[Code of Federal Regulations]
[Title 40, Volume 24]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR268.40]

[Page 154-227]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
                           AGENCY (CONTINUED)
 
PART 268--LAND DISPOSAL RESTRICTIONS--Table of Contents
 
                     Subpart D--Treatment Standards
 
Sec. 268.40  Applicability of treatment standards.


    (a) A prohibited waste identified in the table ``Treatment Standards 
for Hazardous Wastes'' may be land disposed only if it meets the 
requirements found in the table. For each waste, the table identifies 
one of three types of treatment standard requirements:
    (1) All hazardous constituents in the waste or in the treatment 
residue must be at or below the values found in the table for that waste 
(``total waste standards''); or
    (2) The hazardous constituents in the extract of the waste or in the 
extract of the treatment residue must be at or below the values found in 
the table (``waste extract standards''); or
    (3) The waste must be treated using the technology specified in the 
table (``technology standard''), which are described in detail in 
Sec. 268.42, Table 1--Technology Codes and Description of Technology-
Based Standards.
    (b) For wastewaters, compliance with concentration level standards 
is based on maximums for any one day, except for D004 through D011 
wastes for which the previously promulgated treatment standards based on 
grab samples remain in effect. For all nonwastewaters, compliance with 
concentration level standards is based on grab sampling. For wastes 
covered by the waste extract standards, the test Method 1311, the 
Toxicity Characteristic Leaching Procedure found in ``Test Methods for 
Evaluating Solid Waste, Physical/Chemical Methods'', EPA Publication SW-
846, as incorporated by reference in Sec. 260.11, must be used to 
measure compliance. An exception is made for D004 and D008, for which 
either of two test methods may be used: Method 1311, or Method 1310, the 
Extraction Procedure Toxicity Test. For wastes covered by a technology 
standard, the wastes may be land disposed after being treated using that 
specified technology or an equivalent treatment technology approved by 
the Administrator under the procedures set forth in Sec. 268.42(b).
    (c) When wastes with differing treatment standards for a constituent 
of concern are combined for purposes of treatment, the treatment residue 
must meet the lowest treatment standard for the constituent of concern.
    (d) Notwithstanding the prohibitions specified in paragraph (a) of 
this section, treatment and disposal facilities may demonstrate (and 
certify pursuant to 40 CFR 268.7(b)(5)) compliance with the treatment 
standards for organic constituents specified by a footnote in the table 
``Treatment Standards for Hazardous Wastes'' in this section, provided 
the following conditions are satisfied:
    (1) The treatment standards for the organic constituents were 
established based on incineration in units operated in accordance with 
the technical requirements of 40 CFR part 264, subpart O, or based on 
combustion in fuel substitution units operating in accordance with 
applicable technical requirements;
    (2) The treatment or disposal facility has used the methods 
referenced in paragraph (d)(1) of this section to treat the organic 
constituents; and
    (3) The treatment or disposal facility may demonstrate compliance 
with organic constituents if good-faith analytical efforts achieve 
detection limits for the regulated organic constituents that do not 
exceed the treatment standards specified in this section by an order of 
magnitude.
    (e) For characteristic wastes (D001-D043) that are subject to 
treatment standards in the following table ``Treatment Standards for 
Hazardous Wastes,'' and are not managed in a wastewater treatment system 
that is regulated under the Clean Water Act (CWA), that is CWA-
equivalent, or that is injected into a Class I nonhazardous deep 
injection well, all underlying hazardous constituents (as defined in 
Sec. 268.2(i)) must meet Universal Treatment Standards, found in 
Sec. 268.48, Table Universal Treatment Standards, prior to land disposal 
as defined in Sec. 268.2(c) of this part.

[[Page 155]]

    (f) The treatment standards for F001-F005 nonwastewater constituents 
carbon disulfide, cyclohexanone, and/or methanol apply to wastes which 
contain only one, two, or three of these constituents. Compliance is 
measured for these constituents in the waste extract from test Method 
1311, the Toxicity Characteristic Leaching Procedure found in ``Test 
Methods for Evaluating Solid Waste, Physical/Chemical Methods'', EPA 
Publication SW-846, as incorporated by reference in Sec. 260.11. If the 
waste contains any of these three constituents along with any of the 
other 25 constituents found in F001-F005, then compliance with treatment 
standards for carbon disulfide, cyclohexanone, and/or methanol are not 
required.
    (g) Between August 26, 1996 and March 4, 1999 the treatment 
standards for the wastes specified in 40 CFR 261.32 as EPA Hazardous 
Waste numbers K156-K161; and in 40 CFR 261.33 as EPA Hazardous Waste 
numbers P127, P128, P185, P188-P192, P194, P196-P199, P201-P205, U271, 
U277-U280, U364-U367, U372, U373, U375-U379, U381-U387, U389-U396, U400-
U404, U407, and U409-U411; and soil contaminated with these wastes; may 
be satisfied by either meeting the constituent concentrations presented 
in the table ``Treatment Standards for Hazardous Wastes'' in this 
section, or by treating the waste by the following technologies: 
combustion, as defined by the technology code CMBST at Sec. 268.42 Table 
1, for nonwastewaters; and, biodegradation as definded by the technology 
code BIODG, carbon adsorption as defined by the technology code CARBN, 
chemical oxidation as defined by the technology code CHOXD, or 
combustion as defined as technology code CMBST at Sec. 268.42 Table 1, 
for wastewaters.
    (h) Prohibited D004-D011 mixed radioactive wastes and mixed 
radioactive listed wastes containing metal constituents, that were 
previously treated by stabilization to the treatment standards in effect 
at that time and then put into storage, do not have to be re-treated to 
meet treatment standards in this section prior to land disposal.
    (i) [Reserved]
    (j) Effective September 4, 1998, the treatment standards for the 
wastes specified in 40 CFR 261.33 as EPA Hazardous Waste numbers P185, 
P191, P192, P197, U364, U394, and U395 may be satisfied by either 
meeting the constituent concentrations presented in the table 
``Treatment Standards for Hazardous Wastes'' in this section, or by 
treating the waste by the following technologies: combustion, as defined 
by the technology code CMBST at Sec. 268.42 Table 1 of this Part, for 
nonwastewaters; and, biodegradation as defined by the technology code 
BIODG, carbon adsorption as defined by the technology code CARBN, 
chemical oxidation as defined by the technology code CHOXD, or 
combustion as defined as technology code CMBST at Sec. 268.42 Table 1 of 
this Part, for wastewaters.

[[Page 156]]



                                                                            Treatment Standards For Hazardous Wastes
                                                                                 [Note: NA means not applicable]
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                             Regulated hazardous constituent                  Wastewaters       Nonwastewaters
                                                                                               -------------------------------------------------------------------------------------------------
                                                                                                                                                                               Concentration in
                                                                                                                                                           Concentration in    mg/kg \5\ unless
   Waste  code              Waste description and treatment/Regulatory subcategory \1\                                                         CAS \2\       mg/L \3\; or      noted as  ``mg/L
                                                                                                                Common name                    number       Technology Code       TCLP''; or
                                                                                                                                                                  \4\           Technology Code
                                                                                                                                                                                      \4\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D001 \9\           Ignitable Characteristic Wastes, except for the Sec.  261.21(a)(1) High TOC  NA                                                   NA                 DEACT and meet      DEACT and meet
                    Subcategory.                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                          standards \8\; or   standards \8\; or
                                                                                                                                                                 RORGS; or CMBST     RORGS; or CMBST
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   High TOC Ignitable Characteristic Liquids Subcategory based on 40 CFR        NA                                                   NA                  NA             RORGS; CMBST; or
                    261.21(a)(1)--Greater than or equal to 10% total organic carbon. (Note:                                                                                               POLYM
                    This subcategory consists of nonwastewaters only.)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D002 \9\           Corrosive Characteristic Wastes.                                             NA                                                   NA                 DEACT and meet      DEACT and meet
                                                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                              standards \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D002, D004, D005,  Radioactive high level wastes generated during the reprocessing of fuel      Corrosivity (pH)                                     NA                  NA               HLVIT
 D006, D007,        rods. (Note: This subcategory consists of nonwastewaters only.)             Arsenic                                       7440-38-2                  NA               HLVIT
 D008, D009,                                                                                    Barium                                        7440-39-3                  NA               HLVIT
 D010, D011                                                                                     Cadmium                                       7440-43-9                  NA               HLVIT
                                                                                                Chromium (Total)                              7440-47-3                  NA               HLVIT
                                                                                                Lead                                          7439-92-1                  NA               HLVIT
                                                                                                Mercury                                       7439-97-6                  NA               HLVIT
                                                                                                Selenium                                      7782-49-2                  NA               HLVIT
                                                                                                Silver                                        7440-22-4                  NA               HLVIT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D003 \9\           Reactive Sulfides Subcategory based on 261.23(a)(5).                         NA                                                   NA                 DEACT               DEACT
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Explosives Subcategory based on 261.23(a)(6),(7), and (8).                   NA                                                   NA                 DEACT and meet      DEACT and meet
                                                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                              standards \8\       standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Unexploded ordnance and other explosive devices which have been the subject  NA                                                   NA                 DEACT               DEACT
                    of an emergency response.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Other Reactives Subcategory based on 261.23(a)(1).                           NA                                                   NA                 DEACT and meet      DEACT and meet
                                                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                              standards \8\       standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 157]]


                   Water Reactive Subcategory based on 261.23(a)(2), (3), and (4). (Note: This  NA                                                   NA                  NA                 DEACT and meet
                    subcategory consists of nonwastewaters only).                                                                                                                  Sec.  268.48
                                                                                                                                                                                  standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Reactive Cyanides Subcategory based on 261.23(a)(5).                         Cyanides (Total) \7\                            57-12-5            Reserved                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D004 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Arsenic                                       7440-38-2   1.4 and meet Sec.          5.0 mg/L TCLP and
                    toxicity for arsenic based on the toxicity characteristic leaching                                                                     268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D005 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Barium                                        7440-39-3   1.2 and meet Sec.           21 mg/L TCLP and
                    toxicity for barium based on the toxicity characteristic leaching                                                                      268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D006 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Cadmium                                       7440-43-9   0.69 and meet Sec.        0.11 mg/L TCLP and
                    toxicity for cadmium based on the toxicity characteristic leaching                                                                     268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Cadmium Containing Batteries Subcategory. (Note: This subcategory consists   Cadmium                                       7440-43-9                  NA               RTHRM
                    of nonwastewaters only).
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Radioactively contaminated cadmium containing batteries. (Note: This         Cadmium                                       7440-43-9                  NA          Macroencap
                    subcategory consists of nonwastewaters only)                                                                                                                    sulation in
                                                                                                                                                                              accordance with 40
                                                                                                                                                                                               CFR 268.45.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D007 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Chromium (Total)                              7440-47-3   2.77 and meet Sec.        0.60 mg/L TCLP and
                    toxicity for chromium based on the toxicity characteristic leaching                                                                    268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D008 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Lead                                          7439-92-1   0.69 and meet Sec.        0.75 mg/L TCLP and
                    toxicity for lead based on the toxicity characteristic leaching procedure                                                              268.48 standards   meet Sec.  268.48
                    (TCLP) in SW846.                                                                                                                                    \8\       standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Lead Acid Batteries Subcategory (Note: This standard only applies to lead    Lead                                          7439-92-1                  NA               RLEAD
                    acid batteries that are identified as RCRA hazardous wastes and that are
                    not excluded elsewhere from regulation under the land disposal
                    restrictions of 40 CFR 268 or exempted under other EPA regulations (see 40
                    CFR 266.80). This subcategory consists of nonwastewaters only.)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Radioactive Lead Solids Subcategory (Note: These lead solids include, but    Lead                                          7439-92-1                  NA                  MACRO
                    are not limited to, all forms of lead shielding and other elemental forms
                    of lead. These lead solids do not include treatment residuals such as
                    hydroxide sludges, other wastewater treatment residuals, or incinerator
                    ashes that can undergo conventional pozzolanic stabilization, nor do they
                    include organo-lead materials that can be incinerated and stabilized as
                    ash. This subcategory consists of nonwastewaters only.)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 158]]


D009 \9\           Nonwastewaters that exhibit, or are expected to exhibit, the characteristic  Mercury                                       7439-97-6                  NA                IMERC; OR RMERC
                    of toxicity for mercury based on the toxicity characteristic leaching
                    procedure (TCLP) in SW846; and contain greater than or equal to 260 mg/kg
                    total mercury that also contain organics and are not incinerator residues.
                    (High Mercury-Organic Subcategory)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Nonwastewaters that exhibit, or are expected to exhibit, the characteristic  Mercury                                       7439-97-6                  NA                RMERC
                    of toxicity for mercury based on the toxicity characteristic leaching
                    procedure (TCLP) in SW846; and contain greater than or equal to 260 mg/kg
                    total mercury that are inorganic, including incinerator residues and
                    residues from RMERC. (High Mercury-Inorganic Subcategory)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Nonwastewaters that exhibit, or are expected to exhibit, the characteristic  Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP and
                    of toxicity for mercury based on the toxicity characteristic leaching                                                                                     meet Sec.  268.48
                    procedure (TCLP) in SW846; and contain less than 260 mg/kg total mercury                                                                                      standards \8\
                    and that are residues from RMERC only. (Low Mercury Subcategory)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All other nonwastewaters that exhibit, or are expected to exhibit, the       Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    characteristic of toxicity for mercury based on the toxicity                                                                                                  and meet Sec.
                    characteristic leaching procedure (TCLP) in SW846; and contain less than                                                                                   268.48 standards
                    260 gm/kg total mercury and that are not residues from RMERC. (Low Mercury                                                                                              \8\
                    Subcategory)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All D009 wastewaters.                                                        Mercury                                       7439-97-6         0.15 mg/L TCLP and           NA
                                                                                                                                                          meet Sec.  268.48
                                                                                                                                                              standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Elemental mercury contaminated with radioactive materials. (Note: This       Mercury                                       7439-97-6                  NA               AMLGM
                    subcategory consists of nonwastewaters only.)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Hydraulic oil contaminated with Mercury Radioactive Materials Subcategory.   Mercury                                       7439-97-6                  NA                IMERC
                    (Note: This subcategory consists of nonwastewaters only.)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Radioactively contaminated mercury containing batteries. (Note: This         Mercury                                       7439-97-6                  NA          Macroencap
                    subcategory consists of nonwastewaters only)                                                                                                                    sulation in
                                                                                                                                                                              accordance with 40
                                                                                                                                                                                               CFR 268.45.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 159]]


D010 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Selenium                                      7782-49-2   0.82 and meet Sec.         5.7 mg/L TCLP and
                    toxicity for selenium based on the toxicity characteristic leaching                                                                    268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D011 \9\           Wastes that exhibit, or are expected to exhibit, the characteristic of       Silver                                        7440-22-4   0.43 and meet Sec.        0.14 mg/L TCLP and
                    toxicity for silver based on the toxicity characteristic leaching                                                                      268.48 standards   meet Sec.  268.48
                    procedure (TCLP) in SW846.                                                                                                                          \8\       standards \8\
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Radioactively contaminated silver containing batteries. Note: This           Silver                                        7440-22-4                  NA          Macroencap
                    subcategory consists of nonwastewaters only)                                                                                                                    sulation in
                                                                                                                                                                              accordance with 40
                                                                                                                                                                                               CFR 268.45.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D012 \9\           Wastes that are TC for Endrin based on the TCLP in SW846 Method 1311.        Endrin                                          72-20-8          BIODG; or CMB0.13 and meet Sec.
                                                                                                                                                                               268.48 standards
                                                                                                                                                                                            \8\
                                                                                                Endrin aldehyde                               7421-93-4          BIODG; or CMB0.13 and meet Sec.
                                                                                                                                                                               268.48 standards
                                                                                                                                                                                            \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D013 \9\           Wastes that are TC for Lindane based on the TCLP in SW846 Method 1311.       alpha-BHC                                      319-84-6                    CARBN;0.066 and meet
                                                                                                                                                                                   Sec.  268.48
                                                                                                                                                                                  standards \8\
                                                                                                beta-BHC                                       319-85-7                    CARBN;0.066 and meet
                                                                                                                                                                                   Sec.  268.48
                                                                                                                                                                                  standards \8\
                                                                                                delta-BHC                                      319-86-8                    CARBN;0.066 and meet
                                                                                                                                                                                   Sec.  268.48
                                                                                                                                                                                  standards \8\
                                                                                                gamma-BHC (Lindane)                             58-89-9                    CARBN;0.066 and meet
                                                                                                                                                                                   Sec.  268.48
                                                                                                                                                                                  standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D014 \9\           Wastes that are TC for Methoxychlor based on the TCLP in SW846 Method 1311.  Methoxychlor                                    72-43-5           WETOX or CMB0.18 and meet Sec.
                                                                                                                                                                               268.48 standards
                                                                                                                                                                                            \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D015 \9\           Wastes that are TC for Toxaphene based on the TCLP in SW846 Method 1311.     Toxaphene                                     8001-35-2           BIODG or CMB2.6 and meet Sec.
                                                                                                                                                                               268.48 standards
                                                                                                                                                                                            \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D16 \9\            Wastes that are TC for 2,4-D (2,4-Dichlorophenoxyacetic acid) based on the   2,4,-D (2,4-Dichlorophenoxyacetic acid)         94-75-7                    CHOX10 and meet Sec.
                    TCLP in SW846 Method 1311.                                                                                                                             CMBS268.48 standards
                                                                                                                                                                                            \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D17 \9\            Wastes that are TC for 2,4,5-TP (Silvex) based on the TCLP in SW846 Method   2,4,5-TP (Silvex)                               93-72-1                    CHO7.9 and meet Sec.
                    1311.                                                                                                                                                      268.48 standards
                                                                                                                                                                                            \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 160]]


D018 \9\           Wastes that are TC for Benzene based on the TCLP in SW846 Method 1311.       Benzene                                         71-43-2   0.14 and meet Sec.   10 and meet Sec.
                                                                                                                                                           268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D019 \9\           Wastes that are TC for Carbon tetrachloride based on the TCLP in SW846       Carbon tetrachloride                            56-23-5      0.057 and meet   6.0 and meet Sec.
                    Method 1311.                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D020 \9\           Wastes that are TC for Chlordane based on the TCLP in SW846 Method 1311.     Chlordane (alpha and gamma isomers)             57-74-9     0.0033 and meet   0.26 and meet Sec.
                                                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D021 \9\           Wastes that are TC for Chlorobenzene based on the TCLP in SW846 Method       Chlorobenzene                                  108-90-7      0.057 and meet   6.0 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D022 \9\           Wastes that are TC for Chloroform based on the TCLP in SW846 Method 1311.    Chloroform                                      67-66-3      0.046 and meet   6.0 and meet Sec.
                                                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D023 \9\           Wastes that are TC for o-Cresol based on the TCLP in SW846 Method 1311.      o-Cresol                                        95-48-7   0.11 and meet Sec.  5.6 and meet Sec.
                                                                                                                                                           268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D024 \9\           Wastes that are TC for m-Cresol based on the TCLP in SW846 Method 1311.      m-Cresol (difficult to distinguish from p-     108-39-4   0.77 and meet Sec.  5.6 and meet Sec.
                                                                                                 cresol)                                                   268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D025 \9\           Wastes that are TC for p-Cresol based on the TCLP in SW846 Method 1311.      p-Cresol (difficult to distinguish from m-     106-44-5   0.77 and meet Sec.  5.6 and meet Sec.
                                                                                                 cresol)                                                   268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D026 \9\           Wastes that are TC for Cresols (Total) based on the TCLP in SW846 Method     Cresol-mixed isomers (Cresylic acid) (sum     1319-77-3   0.88 and meet Sec.  11.2 and meet Sec.
                    1311.                                                                        of o-, m-, and p-cresol concentrations)                   268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 161]]


D027 \9\           Wastes that are TC for p-Dichlorobenzene based on the TCLP in SW846 Method   p-Dichlorobenzene (1,4-Dichlorobenzene)        106-46-7      0.090 and meet   6.0 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D028 \9\           Wastes that are TC for 1,2-Dichloroethane based on the TCLP in SW846 Method  1,2-Dichloroethane                             107-06-2   0.21 and meet Sec.  6.0 and meet Sec.
                    1311.                                                                                                                                  268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D029 \9\           Wastes that are TC for 1,1-Dichloroethylene based on the TCLP in SW846       1,1-Dichloroethylene                            75-35-4      0.025 and meet   6.0 and meet Sec.
                    Method 1311.                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D030 \9\           Wastes that are TC for 2,4-Dinitrotoluene based on the TCLP in SW846 Method  2,4-Dinitrotoluene                             121-14-2   0.32 and meet Sec.  140 and meet Sec.
                    1311.                                                                                                                                  268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D031 \9\           Wastes that are TC for Heptachlor based on the TCLP in SW846 Method 1311.    Heptachlor                                      76-44-8     0.0012 and meet      0.066 and meet
                                                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                              standards \8\       standards \8\
                                                                                                Heptachlor epoxide                            1024-57-3      0.016 and meet      0.066 and meet
                                                                                                                                                               Sec.  268.48        Sec.  268.48
                                                                                                                                                              standards \8\       standards \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D032 \9\           Wastes that are TC for Hexachlorobenzene based on the TCLP in SW846 Method   Hexachlorobenzene                              118-74-1      0.055 and meet    10 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D033 \9\           Wastes that are TC for Hexachlorobutadiene based on the TCLP in SW846        Hexachlorobutadiene                             87-68-3      0.055 and meet   5.6 and meet Sec.
                    Method 1311.                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D034 \9\           Wastes that are TC for Hexachloroethane based on the TCLP in SW846 Method    Hexachloroethane                                67-72-1      0.055 and meet    30 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D035 \9\           Wastes that are TC for Methyl ethyl ketone based on the TCLP in SW846        Methyl ethyl ketone                             78-93-3   0.28 and meet Sec.   36 and meet Sec.
                    Method 1311.                                                                                                                           268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D036 \9\           Wastes that are TC for Nitrobenzene based on the TCLP in SW846 Method 1311.  Nitrobenzene                                    98-95-3      0.068 and meet    14 and meet Sec.
                                                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D037 \9\           Wastes that are TC for Pentachlorophenol based on the TCLP in SW846 Method   Pentachlorophenol                               87-86-5      0.089 and meet   7.4 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 162]]


D038 \9\           Wastes that are TC for Pyridine based on the TCLP in SW846 Method 1311.      Pyridine                                       110-86-1      0.014 and meet    16 and meet Sec.
                                                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D039 \9\           Wastes that are TC for Tetrachloroethylene based on the TCLP in SW846        Tetrachloroethylene                            127-18-4      0.056 and meet   6.0 and meet Sec.
                    Method 1311.                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D040 \9\           Wastes that are TC for Trichloroethylene based on the TCLP in SW846 Method   Trichloroethylene                               79-01-6      0.054 and meet   6.0 and meet Sec.
                    1311.                                                                                                                                      Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D041 \9\           Wastes that are TC for 2,4,5-Trichlorophenol based on the TCLP in SW846      2,4,5-Trichlorophenol                           95-95-4   0.18 and meet Sec.  7.4 and meet Sec.
                    Method 1311.                                                                                                                           268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D042 \9\           Wastes that are TC for 2,4,6-Trichlorophenol based on the TCLP in SW846      2,4,6-Trichlorophenol                           88-06-2      0.035 and meet   7.4 and meet Sec.
                    Method 1311.                                                                                                                               Sec.  268.48    268.48 standards
                                                                                                                                                              standards \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
D043 \9\           Wastes that are TC for Vinyl chloride based on the TCLP in SW846 Method      Vinyl chloride                                  75-01-4   0.27 and meet Sec.  6.0 and meet Sec.
                    1311.                                                                                                                                  268.48 standards    268.48 standards
                                                                                                                                                                        \8\                 \8\
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F001, F002, F003,  F001, F002, F003, F004 and/or F005 solvent wastes that contain any           Acetone                                         67-64-1                0.28                 160
 F004, & F005       combination of one or more of the following spent solvents: acetone,        Benzene                                         71-43-2                0.14                  10
                    benzene, n-butyl alcohol, carbon disulfide, carbon tetrachloride,           n-Buthyl alcohol                                71-36-3                 5.6                 2.6
                    chlorinated fluorocarbons, chlorobenzene, o-cresol, m-cresol, p-cresol,     Carbon disulfide                                75-15-0                 3.8                  NA
                    cyclohexanone, o-dichlorobenzene, 2-ethoxyethanol, ethyl acetate, ethyl     Carbon tetrachloride                            56-23-5               0.057                 6.0
                    benzene, ethyl ether, isobutyl alcohol, methanol, methylene chloride,       Chlorobenzene                                  108-90-7               0.057                 6.0
                    methyl ethyl ketone, methyl isobutyl ketone, nitrobenzene, 2-nitropropane,  o-Cresol                                        95-48-7                0.11                 5.6
                    pyridine, tetrachloroethylene, toluene, 1,1,1-trichloroethane, 1,1,2-       m-Cresol (difficult to distinguish from p-     108-39-4                0.77                 5.6
                    trichloroethane, 1,1,2-trichloro-1,2,2-trifluoroethane, trichloroethylene,   cresol)
                    trichlorofluoromethane, and/or xylenes [except as specifically noted in     p-Cresol (difficult to distinguish from m-     106-44-5                0.77                 5.6
                    other subcategories]. See further details of these listings in Sec.          cresol)
                    261.31.                                                                     Cresol-mixed isomers (Cresylic acid) (sum     1319-77-3                0.88                11.2
                                                                                                 of o-, m-, and p-cresol concentrations)


[[Page 163]]


                                                                                                Cyclohexanone                                  108-94-1                0.36                  NA
                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                Ethyl acetate                                  141-78-6                0.34                  33
                                                                                                Ethyl benzene                                  100-41-4               0.057                  10
                                                                                                Ethyl ether                                     60-29-7                0.12                 160
                                                                                                Isobutyl alcohol                                78-83-1                 5.6                 170
                                                                                                Methanol                                        67-56-1                 5.6                  NA
                                                                                                Methylene chloride                               75-9-2               0.089                  30
                                                                                                Methyl ethyl ketone                             78-93-3                0.28                  36
                                                                                                Methyl isobutyl ketone                         108-10-1                0.14                  33
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                Pyridine                                       110-86-1               0.014                  16
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                1,1,2-Trichloro-1,2,2-trifluoroethane           76-13-1               0.057                  30
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
                                                                                                Trichlorofluoromethane                          75-69-4               0.020                  30
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   F003 and/or F005 solvent wastes that contain any combination of one or more  Carbon disulfide                                75-15-0                 3.8          4.8 mg/L TCLP
                    of the following three solvents as the only listed F001-5 solvents: carbon  Cyclohexanone                                  108-94-1                0.36         0.75 mg/L TCLP
                    disulfide, cyclohexanone, and/or methanol. (formerly 268.41(c))             Methanol                                        67-56-1                 5.6         0.75 mg/L TCLP
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   F005 solvent waste containing 2-Nitropropane as the only listed F001-5       2-Nitropropane                                  79-46-9          (WETOX or CHOXD)              CMBST
                    solvent.                                                                                                                                            fb CARBN; or CMBST
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   F005 solvent waste containing 2-Ethoxyethanol as the only listed F001-5      2-Ethoxyethanol                                110-80-5          BIODG; or CMBST               CMBST
                    solvent.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F006               Wastewater treatment sludges from electroplating operations except from the  Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                    following processes: (1) Sulfuric acid anodizing of aluminum; (2) tin       Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    plating on carbon steel; (3) zinc plating (segregated basis) on carbon      Cyanides (Total) \7\                            57-12-5                 1.2                 590
                    steel; (4) aluminum or zinc-aluminum plating on carbon steel; (5) cleaning/ Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                    stripping associated with tin, zinc and aluminum plating on carbon steel;   Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                    and (6) chemical etching and milling of aluminum.                           Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F007               Spent cyanide plating bath solutions from electroplating operations.         Cadmium                                       7440-43-9                  NA         0.11 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 164]]


F008               Plating bath residues from the bottom of plating baths from electroplating   Cadmium                                       7440-43-9                  NA         0.11 mg/L TCLP
                    operations where cyanides are used in the process.                          Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F009               Spent stripping and cleaning bath solutions from electroplating operations   Cadmium                                       7440-43-9                  NA         0.11 mg/L TCLP
                    where cyanides are used in the process.                                     Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F010               Quenching bath residues from oil baths from metal heat treating operations   Cyanides (Total) \7\                            57-12-5                 1.2                 590
                    where cyanides are used in the process.                                     Cyanides (Amenable) \7\                         57-12-5                0.86                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F011               Spent cyanide solutions from salt bath pot cleaning from metal heat          Cadmium                                       7440-43-9                  NA         0.11 mg/L TCLP
                    treating operations.                                                        Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F012               Quenching wastewater treatment sludges from metal heat treating operations   Cadmium                                       7440-43-9                  NA         0.11 mg/L TCLP
                    where cyanides are used in the process.                                     Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F019               Wastewater treatment sludges from the chemical conversion coating of         Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    aluminum except from zirconium phosphating in aluminum can washing when     Cyanides (Total) \7\                            57-12-5                 1.2                 590
                    such phosphating is an exclusive conversion coating process.                Cyanides (Amendable) \7\                        57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 165]]


F020, F021, F022,  Wastes (except wastewater and spent carbon from hydrogen chloride            HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
 F023, F026         purification) from the production or manufacturing use (as a reactant,      Hx CDFs (All Hexachlorodibenzofurans)
                    chemical intermediate, or component in a formulating process) of: (1) tri-  PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001
                    or tetrachlorophenol, or of intermediates used to produce their pesticide   PeCDFs (All Pentachlorodibenzofurans)
                    derivatives, excluding wastes from the production of Hexachlorophene from   Pentachlorophenol                                    NA            0.000063               0.001
                    highly purified, 2,4,5-trichlorophenol (F020); (2) pentachlorophenol, or    TCDDs (All Tetrachlorodibenzo-p-dioxins)
                    of intermediates used to produce its derivatives (i.e., F021); (3) tetra-,  TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000035               0.001
                    penta-, or hexachlorobenzenes under alkaline conditions (i.e., F022); and   2,4,5-Trichlorophenol
                    from the production of materials on equipment previously used for the       2,4-6-Trichlorophenol                           87-86-5               0.089                 7.4
                    production or manufacturing use (as a reactant, chemical intermediate, or   2,3,4,6-Tetrachlorophenol                            NA            0.000063               0.001
                    component in a formulating process) of: (1) tri- or tetrachlorophenols,
                    excluding wastes from equipment used only for the production of                                                                  NA            0.000063               0.001
                    Hexachlorophene from highly purified 2,4,5-trichlorophenol (F023); (2)
                    tetra- penta, or hexachlorobenzenes under alkaline conditions (i.e.,                                                        95-95-4                0.18                 7.4
                    F026).                                                                                                                      88-06-2               0.035                 7.4
                                                                                                                                                58-90-2               0.030                 7.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F024               Process wastes, including but not limited to, distillation residues, heavy   All F024 wastes                                      NA                    CMBST \11\          CMBST \11\
                    ends, tars, and reactor clean-out wastes, from the production of certain    2-Chloro-1,3-butadiene                         126-99-8               0.057                0.28
                    chlorinated aliphatic hydrocarbons by free radical catalyzed processes.     3-Chloropropylene                              107-05-1               0.036                  30
                    These chlorinated aliphatic hydrocarbons are those having carbon chain      1,1-Dichloroethane                              75-34-3               0.059                 6.0
                    lengths ranging from one to and including five, with varying amounts and    1,2-Dichloroethane                             107-06-2                0.21                 6.0
                    positions of chlorine substitution. (This listing does not include          1,2-Dichloropropane                             78-87-5                0.85                  18
                    wastewaters, wastewater treatment sludges, spent catalysts, and wastes      cis-1,3-Dichloropropylene                    10061-01-5               0.036                  18
                    listed in Sec.  261.31 or Sec.  261.32).                                    trans-1-3-Dichloropropylene                  10061-02-6               0.036                  18
                                                                                                bis(2-Ethylhexyl)phthalate                     117-81-7                0.28                  28
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F025               Condensed light ends from the production of certain chlorinated aliphatic    Carbon tetrachloride                            56-23-5               0.057                 6.0
                    hydrocarbons, by free radical catalyzed processes. These chlorinated        Chloroform                                      67-66-3               0.046                 6.0
                    aliphatic hydrocarbons are those having carbon chain lengths ranging from   1,2-Dichloroethane                             107-06-2                0.21                 6.0
                    one to and including five, with varying amounts and positions of chlorine   1,1-Dichloroethylene                            75-35-4               0.025                 6.0
                    substitution.                                                               Methylene chloride                               75-9-2               0.089                  30
                   F025--Light Ends Subcategory                                                 1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
                                                                                                Vinyl chloride                                  75-01-4               0.027                 6.0
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Spent filters and filter aids, and spent desiccant wastes from the           Carbon tetrachloride                            56-23-5               0.057                 6.0
                    production of certain chlorinated aliphatic hydrocarbons, by free radical   Chloroform                                      67-66-3               0.046                 6.0
                    catalyzed processes. These chlorinated aliphatic hydrocarbons are those     Hexachlorobenzene                              118-74-1               0.055                  10
                    having carbon chain lengths ranging from one to and including five, with    Hexachlorobutadiene                             87-68-3               0.055                 5.6
                    varying amounts and positions of chlorine substitution.                     Hexachloroethane                                67-72-1               0.055                  30
                   F025--Spent Filters/Aids and Desiccants Subcategory                          Methylene chloride                               75-9-2               0.089                  30
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
                                                                                                Vinyl chloride                                  75-01-4                0.27                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 166]]


F027               Discarded unused formulations containing tri-, tetra-, or pentachlorophenol  HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                    or discarded unused formulations containing compounds derived from these    HxCDFs (All Hexachlorodibenzofurans)
                    chlorophenols. (This listing does not include formulations containing       PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001
                    hexachlorophene synthesized from prepurified 2,4,5-trichlorophenol as the   PeCDFs (All Pentachlorodibenzofurans)
                    sole component.)                                                            Pentachlorophenol                                    NA            0.000063               0.001
                                                                                                TCDDs (All Tetrachlorodibenzo-p-dioxins)
                                                                                                TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000035               0.001
                                                                                                2,4,5-Trichlorophenol
                                                                                                2,4,6-Trichlorophenol                           87-86-5               0.089                 7.4
                                                                                                2,3,4,6-Tetrachlorophenol                            NA
                                                                                                                                                                   0.000063               0.001
                                                                                                                                                     NA
                                                                                                                                                                   0.000063               0.001
                                                                                                                                                95-95-4                0.18                 7.4
                                                                                                                                                88-06-2               0.035                 7.4
                                                                                                                                                58-90-2               0.030                 7.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F028               Residues resulting from the incineration or thermal treatment of soil        HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                    contaminated with EPA Hazardous Wastes Nos. F020, F021, F023, F026, and     HxCDFs (All Hexachlorodibenzofurans)
                    F027.                                                                       PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001

                                                                                                                                                     NA            0.000063               0.001
                                                                                                PeCDFs (All Pentachlorodibenzofurans)                NA            0.000035               0.001
                                                                                                Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                TCDDs (All Tetrachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000063               0.001
                                                                                                2,4,5-Trichlorophenol                           95-95-4                0.18                 7.4
                                                                                                2,4,6-Trichlorophenol                           88-06-2               0.035                 7.4
                                                                                                2,3,4,6-Tetrachlorophenol                       58-90-2               0.030                 7.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 167]]


F032               Wastewaters (except those that have not come into contact with process       Acenaphthene                                    83-32-9               0.059                 3.4
                    contaminants), process residuals, preservative drippage, and spent          Anthracene                                     120-12-7               0.059                 3.4
                    formulations from wood preserving processes generated at plants that        Benz(a)anthracene                               56-55-3               0.059                 3.4
                    currently use or have previously used chlorophenolic formulations (except   Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                    potentially cross-contaminated wastes that have had the F032 waste code      distinguish from benzo(k)fluoranthene)
                    deleted in accordance with Sec.  261.35 of this chapter or potentially      Benzo(k)fluoranthene (difficult to                                     0.11
                    cross-contaminated wastes that are otherwise currently regulated as          distinguish from benzo(b)fluoranthene)        207-08-9                                     6.8
                    hazardous wastes (i.e., F034 or F035), and where the generator does not     Benzo(a)pyrene
                    resume or initiate use of chlorophenolic formulations). This listing does   Chrysene                                        50-32-8               0.061                 3.4
                    not include K001 bottom sediment sludge from the treatment of wastewater    Dibenz(a,h) anthracene
                    from wood preserving processes that use creosote and/or penta-              2-4-Dimethyl phenol                            218-01-9               0.059                 3.4
                    chlorophenol.                                                               Fluorene                                        53-70-3               0.055                 8.2
                                                                                                Hexachlorodibenzo-p-dioxins                    105-67-9               0.036                  14
                                                                                                                                                86-73-7               0.059                 3.4
                                                                                                Hexachlorodibenzofurans                              NA       0.000063, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                                                                     NA       0.000063, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                Indeno (1,2,3-c,d) pyrene                      193-39-5              0.0055                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Pentachlorodibenzo-p-dioxins                         NA       0.000063, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                Pentachlorodibenzofurans                             NA        0.00035, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Tetrachlorodibenzo-p-dioxins                         NA       0.000063, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                Tetrachlorodibenzofurans                             NA       0.000063, or CMBST     0.001, or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                2,3,4,6-Tetrachlorophenol                       58-90-2               0.030                 7.4
                                                                                                2,4,6-Trichlorophenol                           88-06-2               0.035                 7.4
                                                                                                Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F034               Wasteswaters (except those that have not come into contact with process      Acenaphthene                                    83-32-9               0.059                 3.4
                    contaminants), process residuals, preservative drippage, and spent          Anthracene                                     120-12-7               0.059                 3.4
                    formulations from wood preserving processes generated at plants that use    Benz(a)anthracene                               56-55-3               0.059                 3.4
                    creosote formulations. This listing does not include K001 bottom sediment   Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                    sludge from the treatment of wastewater from wood preserving processes       distinguish from benzo(k)fluoranthene)
                    that use creosote and/or pentachlorophenol.                                 Benzo(k)fluoranthene (difficult to                                                          6.8
                                                                                                 distinguish from benzo(b)fluoranthene)        207-08-9                0.11
                                                                                                Benzo(a)pyrene                                                                              3.4
                                                                                                                                                                      0.061
                                                                                                                                                50-32-8
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Fluorene                                        86-73-7               0.059                 3.4

[[Page 168]]


                                                                                                Indeno(1,2,3-c,d)pyrene                        193-39-5              0.0055                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F035               Wastewaters (except those that have not come into contact with process       Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    contaminants), process residuals, preservative drippage, and spent          Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    formulations from wood preserving processes generated at plants that use
                    inorganic preservatives containing arsenic or chromium. This listing does
                    not include K001 bottom sediment sludge from the treatment of wastewater
                    from wood preserving processes that use creosote and/or pentachlorophenol.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F037               Petroleum refinery primary oil/water/solids separation sludge--Any sludge    Acenaphthene                                    83-32-9               0.059                  NA
                    generated from the gravitational separation of oil/water/solids during the  Anthracene                                     120-12-7               0.059                 3.4
                    storage or treatment of process wastewaters and oily cooling wastewaters    Benzene                                         71-43-2                0.14                  10
                    from petroleum refineries. Such sludges include, but are not limited to,    Benz(a)anthracene                               56-55-3               0.059                 3.4
                    those generated in: oil/water/solids separators; tanks and impoundments;    Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                    ditches and other conveyances; sumps; and stormwater units receiving dry    bis(2-Ethylhexyl) phthalate                    117-81-7                0.28                  28
                    weather flow. Sludge generated in stormwater units that do not receive dry  Chrysene                                       218-01-9               0.059                 3.4
                    weather flow, sludges generated from non-contact once-through cooling       Di-n-butyl phthalate                            84-74-2               0.057                  28
                    waters segregated for treatment from other process or oily cooling waters,  Ethylbenzene                                   100-41-4               0.057                  10
                    sludges generated in aggressive biological treatment units as defined in    Fluorene                                        86-73-7               0.059                  NA
                    Sec.  261.31(b)(2) (including sludges generated in one or more additional   Naphthalene                                     91-20-3               0.059                 5.6
                    units after wastewaters have been treated in aggressive biological          Phenanthrene                                    85-01-8               0.059                 5.6
                    treatment units) and K051 wastes are not included in this listing.          Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o, m-, and p-   1330-20-7                0.32                  30
                                                                                                 xylene concentrations)
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 169]]


F038               Petroleum refinery secondary (emulsified) oil/water/solids separation        Benzene                                         71-43-2                0.14                  10
                    sludge and/or float generated from the physical and/or chemical separation  Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                    of oil/water/solids in process wastewaters and oily cooling wastewaters     bis(2-Ethylhexyl) phthalate                    117-81-7                0.28                  28
                    from petroleum refineries. Such wastes include, but are not limited to,     Chrysene                                       218-01-9               0.059                 3.4
                    all sludges and floats generated in: induced air floatation (IAF) units,    Di-n-butyl phthalate                            84-74-2               0.057                  28
                    tanks and impoundments, and all sludges generated in DAF units. Sludges     Ethylbenzene                                   100-41-4               0.057                  10
                    generated in stormwater units that do not receive dry weather flow,         Fluorene                                        86-73-7               0.059                  NA
                    sludges generated from non-contact once-through cooling waters segregated   Naphthalene                                     91-20-3               0.059                 5.6
                    for treatment from other process or oily cooling waters, sludges and        Phenanthrene                                    85-01-8               0.059                 5.6
                    floats generated in aggressive biological treatment units as defined in     Phenol                                         108-95-2               0.039                 6.2
                    Sec.  261.31(b)(2) (including sludges and floats generated in one or more   Pyrene                                         129-00-0               0.067                 8.2
                    additional units after wastewaters have been treated in aggressive          Toluene                                        108-88-3               0.080                  10
                    biological units) and F037, K048, and K051 are not included in this         Xylenes-mixed isomers (sum of o, m-, and p-   1330-20-7                0.32                  30
                    listing.                                                                     xylene concentrations)
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
F039               Leachate (liquids that have percolated through land disposed wastes)         Acenaphthylene                                 208-96-8               0.059                 3,4
                    resulting from the disposal of more than one restricted waste classified    Acenaphthene                                    83-32-9               0.059                 3.4
                    as hazardous under subpart D of this part. (Leachate resulting from the     Acetone                                         67-64-1                0.28                 160
                    disposal of one or more of the following EPA Hazardous Wastes and no other  Acetonitrile                                    75-05-8                 5.6                  NA
                    Hazardous Wastes retains its EPA Hazardous Waste Number(s): F020, F021,     Acetophenone                                    96-86-2               0.010                 9.7
                    F022, F026, F027, and/or F028.)                                             2-Acetylaminofluorene                           53-96-3               0.059                 140
                                                                                                Acrolein                                       107-02-8                0.29                  NA
                                                                                                Acrylonitrile                                  107-13-1                0.24                  84
                                                                                                Aldrin                                         309-00-2               0.021               0.066
                                                                                                4-Aminobiphenyl                                 92-67-1                0.13                  NA
                                                                                                Aniline                                         62-53-3                0.81                  14
                                                                                                Anthracene                                     120-12-7               0.059                 3.4
                                                                                                Aramite                                        140-57-8                0.36                  NA
                                                                                                alpha-BHC                                      319-84-6             0.00014               0.066
                                                                                                beta-BHC                                       319-85-7             0.00014               0.066
                                                                                                delta-BHC                                      319-86-8               0.023               0.066
                                                                                                gamma-BHC                                       58-89-9              0.0017               0.066
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Benzo(g,h,i)perylene                           191-24-2              0.0055                 1.8
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Bromodichloromethane                            75-27-4                0.35                  15
                                                                                                Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                                                                                                4-Bromophenyl phenyl ether                     101-55-3               0.055                  15
                                                                                                n-Butyl alcohol                                 71-36-3                 5.6                 2.6
                                                                                                Butyl benzyl phthalate                          85-68-7               0.017                  28
                                                                                                2-sec-Buty-4,6-dinitrophenol (Dinoseb)          88-85-7               0.066                 2.5

[[Page 170]]


                                                                                                Carbon disulfide                                75-15-0                 3.8                  NA
                                                                                                Carbon tetrachloride                            56-23-5               0.057                 6.0
                                                                                                Chlordane (alpha and gamma isomers)             57-74-9              0.0033                0.26
                                                                                                p-Chloroaniline                                106-47-8                0.46                  16
                                                                                                Chlorobenzene                                  108-90-7               0.057                 6.0
                                                                                                Chlorobenzilate                                510-15-6                0.10                  NA
                                                                                                2-Chloro-1,3-butadiene                         126-99-8               0.057                  NA
                                                                                                Chlorodibromomethane                           124-48-1               0.057                  15
                                                                                                Chloroethane                                    75-00-3                0.27                 6.0
                                                                                                bis(2-Chloroethoxy)methane                     111-91-1               0.036                 7.2
                                                                                                bis(2-Chloroethyl)ether                        111-44-4               0.033                 6.0
                                                                                                Chloroform                                      67-66-3               0.046                 6.0
                                                                                                bis(2-Chloroisopropyl)ether                  39638-32-9               0.055                 7.2
                                                                                                p-Chloro-m-cresol                               59-50-7               0.018                  14
                                                                                                Chloromethane (Methyl chloride)                 74-87-3                0.19                  30
                                                                                                2-Chloronaphthalene                             91-58-7               0.055                 5.6
                                                                                                2-Chlorophenol                                  95-57-8               0.044                 5.7
                                                                                                3-Chloropropylene                              107-05-1               0.036                  30
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                o-Cresol                                        95-48-7                0.11                 5.6
                                                                                                m-Cresol (difficult to distinguish from p-     108-39-4                0.77                 5.6
                                                                                                 cresol)
                                                                                                p-Cresol (difficult to distinguish from m-     106-44-5                0.77                 5.6
                                                                                                 cresol)
                                                                                                Cyclohexanone                                  108-94-1                0.36                  NA
                                                                                                1,2-Dibromo-3-chloropropane                     96-12-8                0.11                  15
                                                                                                Ethylene dibromide (1,2-Dibromoethane)         106-93-4               0.028                  15
                                                                                                Dibromomethane                                  74-95-3                0.11                  15
                                                                                                2,4-D (2,4-Dichlorophenoxyacetic acid)          94-75-7                0.72                  10
                                                                                                o,p'-DD                                         53-19-0               0.023               0.087
                                                                                                p,p'-DDD                                        72-54-8               0.023               0.087
                                                                                                o,p'-DDE                                      3424-82-6               0.031               0.087
                                                                                                p,p'-DDE                                        72-55-9               0.031               0.087
                                                                                                o,p'-DDT                                       789-02-6              0.0039               0.087
                                                                                                p,p'-DDT                                        50-29-3              0.0039               0.087
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Dibenz(a,e)pyrene                              192-65-4               0.061                  NA

[[Page 171]]


                                                                                                m-Dichlorobenzene                              541-73-1               0.036                 6.0
                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                p-Dichlorobenzene                              106-46-7               0.090                 6.0
                                                                                                Dichlorodifluoromethane                         75-71-8                0.23                 7.2
                                                                                                1,1-Dichloroethane                              75-34-3               0.059                 6.0
                                                                                                1,2-Dichloroethane                             107-06-2                0.21                 6.0
                                                                                                1,1-Dichloroethylene                            75-35-4               0.025                 6.0
                                                                                                trans-1,2-Dichloroethylene                     156-60-5               0.054                  30
                                                                                                2,4-Dichlorophenol                             120-83-2               0.044                  14
                                                                                                2,6-Dichlorophenol                              87-65-0               0.044                  14
                                                                                                1,2-Dichloropropane                             78-87-5                0.85                  18
                                                                                                cis-1,3-Dichloropropylene                    10061-01-5               0.036                  18
                                                                                                trans-1,3-Dichloropropylene                  10061-02-6               0.036                  18
                                                                                                Dieldrin                                        60-57-1               0.017                0.13
                                                                                                Diethyl phthalate                               84-66-2                0.20                  28
                                                                                                2-4-Dimethyl phenol                            105-67-9               0.036                  14
                                                                                                Dimethyl phthalate                             131-11-3               0.047                  28
                                                                                                Di-n-butyl phthalate                            84-74-2               0.057                  28
                                                                                                1,4-Dinitrobenzene                             100-25-4                0.32                 2.3
                                                                                                4,6-Dinitro-o-cresol                           534-52-1                0.28                 160
                                                                                                2,4-Dinitrophenol                               51-28-5                0.12                 160
                                                                                                2,4-Dinitrotoluene                             121-14-2                0.32                 140
                                                                                                2,6-Dinitrotoluene                             606-20-2                0.55                  28
                                                                                                Di-n-octyl phthalate                           117-84-0               0.017                  28
                                                                                                Di-n-propylnitrosamine                         621-64-7                0.40                  14
                                                                                                1,4-Dioxane                                    123-91-1                12.0                 170
                                                                                                Diphenylamine (difficult to distinguish        122-39-4                0.92                  NA
                                                                                                 from diphenylnitrosamine)
                                                                                                Diphenylnitrosamine (difficult to               86-30-6                0.92                  NA
                                                                                                 distinguish from diphenylamine)
                                                                                                1,2-Diphenylhydrazine                          122-66-7               0.087                  NA
                                                                                                Disulfoton                                     298-04-4               0.017                 6.2
                                                                                                Endosulfan I                                   939-98-8               0.023               0.066
                                                                                                Endosulfan II                                 33213-6-5               0.029                0.13
                                                                                                Endosulfan sulfate                            1031-07-8               0.029                0.13
                                                                                                Endrin                                          72-20-8              0.0028                0.13
                                                                                                Endrin aldehyde                               7421-93-4               0.025                0.13
                                                                                                Ethyl acetate                                  141-78-6                0.34                  33
                                                                                                Ethyl cyanide (Propanenitrile)                 107-12-0                0.24                 360
                                                                                                Ethyl benzene                                  100-41-4               0.057                  10
                                                                                                Ethyl ether                                     60-29-7                0.12                 160
                                                                                                bis(2-Ethylhexyl) phthalate                    117-81-7                0.28                  28
                                                                                                Ethyl methacrylate                              97-63-2                0.14                 160
                                                                                                Ethylene oxide                                  75-21-8                0.12                  NA
                                                                                                Famphur                                         52-85-7               0.017                  15
                                                                                                Fluoranthene                                   206-44-0               0.068                 3.4
                                                                                                Fluorene                                        86-73-7               0.059                 3.4
                                                                                                Heptachlor                                      76-44-8              0.0012               0.066
                                                                                                Heptachlor epoxide                            1024-57-3               0.016               0.066
                                                                                                1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin    35822-46-9            0.000035              0.0025
                                                                                                 (1,2,3,4,6,7,8-HpCDD)

[[Page 172]]


                                                                                                1, 2,3,4,6,7,8-Heptachlorodibenzofuran       67562-39-4            0.000035              0.0025
                                                                                                 (1,2,3,4,6,7,8-HpCDF)
                                                                                                1,2,3,4,7,8,9-Heptachlorodibenzofuran        55673-89-7            0.000035              0.0025
                                                                                                 (1,2,3,4,7,8,9-HpCDF)
                                                                                                Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Hexachlorobutadiene                             87-68-3               0.055                 5.6
                                                                                                Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
                                                                                                HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                HxCDFs (All Hexachlorodibenzofurans)                 NA            0.000063               0.001
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Hexachloropropylene                           1888-71-7               0.035                  30
                                                                                                Indeno (1,2,3-c,d) pyrene                      193-39-5              0.0055                 3.4
                                                                                                Indomethane                                     74-88-4               0.019                  65
                                                                                                Isobutyl alcohol                                78-83-1                 5.6                 170
                                                                                                Isodrin                                        465-73-6               0.021               0.066
                                                                                                Isosafrole                                     120-58-1               0.081                 2.6
                                                                                                Kepone                                         143-50-8              0.0011                0.13
                                                                                                Methacylonitrile                               126-98-7                0.24                  84
                                                                                                Methanol                                        67-56-1                 5.6                  NA
                                                                                                Methapyrilene                                   91-80-5               0.081                 1.5
                                                                                                Methoxychlor                                    72-43-5                0.25                0.18
                                                                                                3-Methylcholanthrene                            56-49-5              0.0055                  15
                                                                                                4,4-Methylene bis(2-chloroaniline)             101-14-4                0.50                  30
                                                                                                Methylene chloride                              75-09-2               0.089                  30
                                                                                                Methyl ethyl ketone                             78-93-3                0.28                  36
                                                                                                Methyl isobutyl ketone                         108-10-1                0.14                  33
                                                                                                Methyl methacrylate                             80-62-6                0.14                 160
                                                                                                Methyl methanesulfonate                         66-27-3               0.018                  NA
                                                                                                Methyl parathion                               298-00-0               0.014                 4.6
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                2-Naphthylamine                                 91-59-8                0.52                  NA
                                                                                                p-Nitroaniline                                 100-01-6               0.028                  28
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                5-Nitro-o-toluidine                             99-55-8                0.32                  28
                                                                                                p-Nitrophenol                                  100-02-7                0.12                  29
                                                                                                N-Nitrosodiethylamine                           55-18-5                0.40                  28
                                                                                                N-Nitrosodimethylamine                          62-75-9                0.40                  NA

[[Page 173]]


                                                                                                N-Nitroso-di-n-butylamine                      924-16-3                0.40                  17
                                                                                                N-Nitrosomethylethylamine                    10595-95-6                0.40                 2.3
                                                                                                N-Nitrosomorpholine                             59-89-2                0.40                 2.3
                                                                                                N-Nitrosopiperidine                            100-75-4               0.013                  35
                                                                                                N-Nitrosopyrrolidine                           930-55-2               0.013                  35
                                                                                                1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin    3268-87-9            0.000063               0.005
                                                                                                 (OCDD)
                                                                                                1,2,3,4,6,7,8,9-Octachlorodibenzofuran       39001-02-0            0.000063               0.005
                                                                                                 (OCDF)
                                                                                                Parathion                                       56-38-2               0.014                 4.6
                                                                                                Total PCBs (sum of all PCB isomers, or all    1336-36-3                0.10                  10
                                                                                                 Aroclors)
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001
                                                                                                PeCDFs (All Pentachlorodibenzofurans)                NA            0.000035               0.001
                                                                                                Pentachloronitrobenzene                         82-68-8               0.055                 4.8
                                                                                                Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                Phenacetin                                      62-44-2               0.081                  16
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Phorate                                        298-02-2               0.021                 4.6
                                                                                                Phthalic anhydride                              85-44-9               0.055                  NA
                                                                                                Pronamide                                    23950-58-5               0.093                 1.5
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Pyridine                                       110-86-1               0.014                  16
                                                                                                Safrole                                         94-59-7               0.081                  22
                                                                                                Silvex (2,4,5-TP)                               93-72-1                0.72                 7.9
                                                                                                2,4,5-T                                         93-76-5                0.72                 7.9
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                TCDDs (All Tetrachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000063               0.001
                                                                                                1,1,1,2-Tetrachloroethane                      630-20-6               0.057                 6.0
                                                                                                1,1,2,2-Tetrachloroethane                       79-34-6               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                2,3,4,6-Tetrachlorophenol                       58-90-2               0.030                 7.4
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Toxaphene                                     8001-35-2              0.0095                 2.6
                                                                                                Bromoform (Tribromomethane)                     75-25-2                0.63                  15
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
                                                                                                Trichlorofluoromethane                          75-69-4               0.020                  30
                                                                                                2,4,5-Trichlorophenol                           95-95-4                0.18                 7.4
                                                                                                2,4,6-Trichlorophenol                           88-06-2               0.035                 7.4
                                                                                                1,2,3-Trichloropropane                          96-18-4                0.85                  30
                                                                                                1,1,2-Trichloro-1,2,2-trifluoroethane           76-13-1               0.057                  30

[[Page 174]]


                                                                                                tris(2,3-Dibromopropyl) phosphate              126-72-7                0.11                  NA
                                                                                                Vinyl chloride                                  75-01-4                0.27                 6.0
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
                                                                                                Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                                                                                                Barium                                        7440-39-3                 1.2           21 mg/L TCLP
                                                                                                Beryllium                                     7440-41-7                0.82                  NA
                                                                                                Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  NA
                                                                                                Fluoride                                     16984-48-8                  35                  NA
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Mercury                                       7439-97-6                0.15         0.25 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
                                                                                                Silver                                        7440-22-4                0.43         0.14 mg/L TCLP
                                                                                                Sulfide                                       8496-25-8                  14                  NA
                                                                                                Thallium                                      7440-28-0                 1.4                  NA
                                                                                                Vanadium                                      7440-62-2                 4.3                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K001               Bottom sediment sludge from the treatment of wastewaters from wood           Naphthalene                                     91-20-3               0.059                 5.6
                    preserving processes that use creosote and/or pentachlorophenol.            Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K002               Wastewater treatment sludge from the production of chrome yellow and orange  Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    pigments.                                                                   Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K003               Wastewater treatment sludge from the production of molybdate orange          Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    pigments.                                                                   Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 175]]


K004               Wastewater treatment sludge from the production of zinc yellow pigments.     Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K005               Wastewater treatment sludge from the production of chrome green pigments.    Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K006               Wastewater treatment sludge from the production of chrome oxide green        Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    pigments (anhydrous).                                                       Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Wastewater treatment sludge from the production of chrome oxide green        Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    pigments (hydrated).                                                        Lead                                          7439-92-1                0.69                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K007               Wastewater treatment sludge from the production of iron blue pigments.       Chromium (Total)                              7440-47-3                2,77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K008               Oven residue from the production of chrome oxide green pigments.             Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K009               Distillation bottoms from the production of acetaldehyde from ethylene.      Chloroform                                      67-66-3               0.046                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K010               Distillation side cuts from the production of acetaldehyde from ethylene.    Chloroform                                      67-66-3               0.046                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K011               Bottom stream from the wastewater stripper in the production of              Acetonitrile                                    75-05-8                 5.6                  38
                    acrylonitrile.                                                              Acrylonitrile                                  107-13-1                0.24                  84
                                                                                                Acrylamide                                      79-06-1                  19                  23
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Cyanide (Total)                                 57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K013               Bottom stream from the acetonitrile column in the production of              Acetonitrile                                    75-05-8                 5.6                  38
                    acrylonitrile.                                                              Acrylonitrile                                  107-13-1                0.24                  84
                                                                                                Acrylamide                                      79-06-1                  19                  23
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Cyanide (Total)                                 57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K014               Bottoms from the acetonitrile purification column in the production of       Acetonitrile                                    75-05-8                 5.6                  38
                    acrylonitrile.                                                              Acrylonitrile                                  107-13-1                0.24                  84
                                                                                                Acrylamide                                      79-06-1                  19                  23
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Cyanide (Total)                                 57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K015               Still bottoms from the distillation of benzyl chloride.                      Anthracene                                     120-12-7               0.059                 3.4
                                                                                                Benzal chloride                                 98-87-3               0.055                 6.0
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP

[[Page 176]]


                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K016               Heavy ends or distillation residues from the production of carbon            Hexachlorobenzene                              118-74-1               0.055                  10
                    tetrachloride.                                                              Hexachlorobutadiene                             87-68-3               0.055                 5.6
                                                                                                Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K017               Heavy ends (still bottoms) from the purification column in the production    bis(2-Chloroethyl)ether                        111-44-4               0.033                 6.0
                    of epichlorohydrin.                                                         1,2-Dichloropropane                             78-87-5                0.85                  18
                                                                                                1,2,3-Trichloropropane                          96-18-4                0.85                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K018               Heavy ends from the fractionation column in ethyl chloride production.       Chloroethane                                    75-00-3                0.27                 6.0
                                                                                                Chloromethane                                   74-87-3                0.19                  NA
                                                                                                1,1-Dichloroethane                              75-34-3               0.059                 6.0
                                                                                                1,2-Dichloroethane                             107-06-2                0.21                 6.0
                                                                                                Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Hexachlorobutadiene                             87-68-3               0.055                 5.6
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Pentachloroethane                               76-01-7                  NA                 6.0
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K019               Heavy ends from the distillation of ethylene dichloride in ethylene          bis(2-Chloroethyl)ether                        111-44-4               0.033                 6.0
                    dichloride production.                                                      Chlorobenzene                                  108-90-7               0.057                 6.0
                                                                                                Chloroform                                      67-66-3               0.046                 6.0
                                                                                                p-Dichlorobenzene                              106-46-7               0.090                  NA
                                                                                                1,2-Dichloroethane                             107-06-2                0.21                 6.0
                                                                                                Fluorene                                        86-73-7               0.059                  NA
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Nephthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  NA
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 177]]


K020               Heavy ends from the distillation of vinyl chloride in vinyl chloride         1,2-Dichloroethane                             107-06-2                0.21                 6.0
                    monomer production.                                                         1,1,2,2-Tetrachloroethane                       79-34-6               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K021               Aqueous spent antimony catalyst waste from fluoromethanes production.        Carbon tetrachloride                            56-23-5               0.057                 6.0
                                                                                                Chloroform                                      67-66-3               0.046                 6.0
                                                                                                Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K022               Distillation bottoms tars from the production of phenol/acetone from         Toluene                                        108-88-3               0.080                  10
                    cumene.                                                                     Acetophenone                                    96-86-2               0.010                 9.7
                                                                                                Diphenylamine (difficult to distinguish        122-39-4                0.92                  13
                                                                                                 from diphenylnitrosamine)
                                                                                                Diphenylnitrosamine (difficult to               86-30-6                0.92                  13
                                                                                                 distinguish from diphenylamine)
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K023               Distillation light ends from the production of phthalic anhydride from       Phthalic anhydride (measured as Phthalic       100-21-0               0.055                  28
                    naphthalene.                                                                 acid or Terephthalic acid)
                                                                                                Phthalic anhydride (measured as Phthalic        85-44-9               0.055                  28
                                                                                                 acid or Terephthalic acid)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K024               Distillation bottoms from the production of phthalic anhydride from          Phthalic anhydride (measured as Phthalic       100-21-0               0.055                  28
                    naphthalene.                                                                 acid or Terephthalic acid)
                                                                                                Phthalic anhydride (measured as Phthalic        85-44-9               0.055                  28
                                                                                                 acid or Terephthalic acid)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K025               Distillation bottoms from the production of nitrobenzene by the nitration    NA                                                   NA   LLEXT fb SSTRP fb                    CMBST
                    of benzene.                                                                                                                                            CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K026               Stripping still tails from the production of methyl ethyl pyridines.         NA                                                   NA                    CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K027               Centrifuge and distillation residues from toluene diisocyanate production.   NA                                                   NA                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K028               Spent catalyst from the hydrochlorinator reactor in the production of 1,1,1- 1,1-Dichloroethane                              75-34-3               0.059                 6.0
                    trichloroethane.                                                            trans-1,2-Dichloroethylene                     156-60-5               0.054                  30
                                                                                                Hexachlorobutadiene                             87-68-3               0.055                 5.6
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Pentachloroethane                               76-01-7                  NA                 6.0
                                                                                                1,1,1,2-Tetrachloroethane                      630-20-6               0.057                 6.0
                                                                                                1,1,2,2-Tetrachloroethane                       79-34-6               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Cadmium                                       7440-43-9                0.69                  NA
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP

[[Page 178]]


                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K029               Waste from the product steam stripper in the production of 1,1,1-            Chloroform                                      67-66-3               0.046                 6.0
                    trichloroethane.                                                            1,2-Dichloroethane                             107-06-2                0.21                 6.0
                                                                                                1,1-Dichloroethylene                            75-35-4               0.025                 6.0
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
                                                                                                Vinyl chloride                                  75-01-4                0.27                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K030               Column bodies or heavy ends from the combined production of                  o-Dichlorobenzene                               95-50-1               0.088                  NA
                    trichloroethylene and perchloroethylene.                                    p-Dichlorobenzene                              106-46-7               0.090                  NA
                                                                                                Hexachlorobutadiene                             87-68-3               0.055                 5.6
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Hexachloropropylene                           1888-71-7                  NA                  30
                                                                                                Pentachlorobenzene                             608-93-5                  NA                  10
                                                                                                Pentachloroethane                               76-01-7                  NA                 6.0
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K031               By-product salts generated in the production of MSMA and cacodylic acid.     Arsenic                                       7440-38-2                  14          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K032               Wastewater treatment sludge from the production of chlordane.                Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
                                                                                                Chlordane (alpha and gamma isomers)             57-74-9              0.0033                0.26
                                                                                                Heptachlor                                      76-44-8              0.0012               0.066
                                                                                                Heptachlor epoxide                            1024-57-3               0.016               0.066
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K033               Wastewater and scrub water from the clorination of cyclopentadiene in the    Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
                    production of chlordane.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K034               Filter solids from the filtration of hexachlorocyclopentadiene in the        Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
                    production of chlordane.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K035               Wastewater treatment sludges generated in the production of cresote.         Acenaphthene                                    83-32-9                  NA                 3.4
                                                                                                Anthracene                                     120-12-7                  NA                 3.4
                                                                                                Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Bemzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                o-Cresol                                        95-48-7                0.11                 5.6

[[Page 179]]


                                                                                                m-Cresol (difficult to distinguish from p-     108-39-4                0.77                 5.6
                                                                                                 cresol)
                                                                                                p-Cresol (difficult to distinguish from m-     106-44-5                0.77                 5.6
                                                                                                 cresol)
                                                                                                Dibenz(a,h)anthracene                           53-70-3                  NA                 8.2
                                                                                                Fluoranthene                                   206-44-0               0.068                 3.4
                                                                                                Fluorene                                        86-73-7                  NA                 3.4
                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5                  NA                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-1               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K036               Still bottoms from toluene reclamation distillation in the production of     Disulfoton                                     298-04-4               0.017                 6.2
                    disulfoton.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K037               Wastewater treatment sludges from the production of disulfoton.              Disulfoton                                     298-04-4               0.017                 6.2
                                                                                                Toluene                                        108-88-3               0.080                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K038               Wastewater from the washing and stripping of phorate production.             Phorate                                        298-02-2               0.021                 4.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K039               Filter cake from the filtration of diethylphorphorodithioic acid in the      NA                                                   NA                    CARBN; or CMBST     CMBST
                    production of phorate.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K040               Wastewater treatment sludge from the production of phorate.                  Phorate                                        298-02-2               0.021                 4.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K041               Wastewater treatment sludge from the production of toxaphene.                Toxaphene                                     8001-35-2              0.0095                 2.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K042               Heavy ends or distillation residues from the distillation of                 o-Dichlorobenzene                               95-50-1               0.088                 6.0
                    tetrachlorobenzene in the production of 2,4,5-T.                            p-Dichlorobenzene                              106-46-7               0.090                 6.0
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K043               2,6-Dichlorophenol waste from the production of 2,4-D.                       2,4-Dichlorophenol                             120-83-2               0.044                  14
                                                                                                2,6-Dichlorophenol                             187-65-0               0.044                  14
                                                                                                2,4,5-Trichlorophenol                           95-95-4                0.18                 7.4
                                                                                                2,4,6-Trichlorophenol                           88-06-2               0.035                 7.4
                                                                                                2,3,4,6-Tetrachlorophenol                       58-90-2               0.030                 7.4
                                                                                                Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                HxCDFs (All Hexachlorodibenzofurans)                 NA            0.000063               0.001
                                                                                                PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001
                                                                                                PeCDFs (All Pentachlorodibenzofurans)                NA            0.000035               0.001
                                                                                                TCDDs (All Tetrachlorodibenzo-p-dioxins)             NA            0.000063               0.001

[[Page 180]]


                                                                                                TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000063               0.001
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K044               Wastewater treatment sludges from the manufacturing and processing of        NA                                                   NA                 DEACT               DEACT
                    explosives.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K045               Spent carbon from the treatment of wastewater containing explosives.         NA                                                   NA                 DEACT               DEACT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K046               Wastewater treatment sludges from the manufacturing, formulation and         Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                    loading of lead-based initiating compounds.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K047               Pink/red water form TNT operations.                                          NA                                                   NA                 DEACT               DEACT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K048               Dissolved air flotation (DAF) float from the petroleum refining industry.    Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                bis(2-Ethylhexyl)phthalate                     117-81-7                0.28                  28
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Di-n-butyl phthalate                            84-74-2               0.057                  28
                                                                                                Ethylbenzene                                   100-41-4               0.057                  10
                                                                                                Fluorene                                        86-73-7               0.059                  NA
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                       108-88-33               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Chanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K049               Slop oil emulsion solids from the petroleum refining industry.               Anthracene                                     120-12-7               0.059                 3.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                bis(2-Ethylhexyl)phthalate                     117-81-7                0.28                  28
                                                                                                Carbon disulfide                                75-15-0                 3.8                  NA
                                                                                                Chrysene                                      2218-01-9               0.059                 3.4
                                                                                                2,4-Dimethylphenol                             105-67-9               0.036                  NA
                                                                                                Ethylbenzene                                   100-41-4               0.057                  10

[[Page 181]]


                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K050               Heat exchanger bundle cleaning sludge from the petroleum refining industry.  Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K051               API separator sludge from the petroleum refining industry.                   Acenaphthene                                    83-32-9               0.059                  NA
                                                                                                Anthracene                                     120-12-7               0.059                 3.4
                                                                                                Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                bis(2-Ethylhexyl)phthalate                     117-81-7                0.28                  28
                                                                                                Chrysene                                      2218-01-9               0.059                 3.4
                                                                                                Di-n-butyl phthalate                           105-67-9               0.057                  28
                                                                                                Ethylbenzene                                   100-41-4               0.057                  10
                                                                                                Fluorene                                        86-73-7               0.059                  NA
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                        108-88-3                0.08                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K052               Tank bottoms (leaded) from the petroleum refining industry.                  Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                o-Cresol                                        95-48-7                0.11                 5.6
                                                                                                m-Cresol (difficult to distinguish from p-     108-39-4                0.77                 5.6
                                                                                                 cresol)
                                                                                                p-Cresol (difficult to distinguish from m-     106-44-5                0.77                 5.6
                                                                                                 cresol)
                                                                                                2,4-Dimethylphenol                             105-67-9               0.036                  NA
                                                                                                Ethylbenzene                                   100-41-4               0.057                  10
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6

[[Page 182]]


                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Toluene                                        108-88-3                0.08                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Nickel                                        7440-02-0                  NA           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K060               Ammonia still lime sludge from coking operations.                            Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K061               Emission control dust/sludge from the primary production of steel in         Antimony                                      7440-36-0                  NA         1.15 mg/L TCLP
                    electric furnaces.                                                          Arsenic                                       7440-38-2                  NA          5.0 mg/L TCLP
                                                                                                Barium                                        7440-39-3                  NA           21 mg/L TCLP
                                                                                                Beryllium                                     7440-41-7                  NA         1.22 mg/L TCLP
                                                                                                Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Selenium                                      7782-49-2                  NA          5.7 mg/L TCLP
                                                                                                Silver                                        7440-22-4                  NA         0.14 mg/L TCLP
                                                                                                Thallium                                      7440-28-0                  NA         0.20 mg/L TCLP
                                                                                                Zinc                                          7440-66-6                  NA          4.3 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K062               Spent pickle liquor generated by steel finishing operations of facilities    Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                    within the iron and steel industry (SIC Codes 331 and 332).                 Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K069               Emission control dust/sludge from secondary lead smelting.--Calcium Sulfate  Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                    (Low Lead) Subcategory                                                      Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 183]]


                   Emission control dust/sludge from secondary lead smelting.--Non-Calcium      NA                                                   NA                  NA               RLEAD
                    Sulfate (High Lead) Subcategory
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K071               K071 (Brine purification muds from the mercury cell process in chlorine      Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP
                    production, where separately prepurified brine is not used) nonwastewaters
                    that are residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   K071 (Brine purification muds from the mercury cell process in chlorine      Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    production, where separately prepurified brine is not used.)
                    nonwastewaters that are not residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All K071 wastewaters.                                                        Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K073               Chlorinated hydrocarbon waste from the purification step of the diaphragm    Carbon tetrachloride                            56-23-5               0.057                 6.0
                    cell process using graphite anodes in chlorine production.                  Chloroform                                      67-66-3               0.046                 6.0
                                                                                                Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K083               Distillation bottoms from aniline production.                                Aniline                                         62-53-3                0.81                  14
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Cyclohexanone                                  108-94-1                0.36                  NA
                                                                                                Diphenylamine (difficult to distinguish        122-39-4                0.92                  13
                                                                                                 from diphenylnitrosamine
                                                                                                Diphenylnitrosamine (difficult to               86-30-6                0.92                  13
                                                                                                 distinguish from diphenylamine)
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K084               Wastewater treatment sludges generated during the production of veterinary   Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    pharmaceuticals from arsenic or organo-arsenic compounds.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K085               Distillation or fractionation column bottoms from the production of          Benzene                                         71-43-2                0.14                  10
                    chlorobenzenes.                                                             Chlorobenzene                                  108-90-7               0.057                 6.0
                                                                                                m-Dichlorobenzene                              541-73-1               0.036                 6.0
                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                p-Dichlorobenzene                              106-46-7               0.090                 6.0
                                                                                                Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Total PCBs (sum of all PCB isomers, or all    1336-36-3                0.10                  10
                                                                                                 Aroclors)
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K086               Solvent wastes and sludges, caustic washes and sludges, or water washes and  Acetone                                         67-64-1                0.28                 160
                    sludges from cleaning tubs and equipment used in the formulation of ink     Acetophenone                                    96-86-2               0.010                 9.7
                    from pigments, driers, soaps, and stabilizers containing chromium and       bis(2-Ethylhexyl) phthalate                    117-81-7                0.28                  28
                    lead.                                                                       n-Butyl alcohol                                 71-36-3                 5.6                 2.6
                                                                                                Butylbenzyl phthalate                           85-68-7               0.017                  28
                                                                                                Cyclohexanone                                  108-94-1                0.36                  NA

[[Page 184]]


                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                Diethyl phthalate                               84-66-2                0.20                  28
                                                                                                Dimethyl phthalate                             131-11-3               0.047                  28
                                                                                                Di-n-butyl phthalate                            84-74-2               0.057                  28
                                                                                                Di-n-octyl phthalate                           117-84-0               0.017                  28
                                                                                                Ethyl acetate                                  141-78-6                0.34                  33
                                                                                                Ethylbenzene                                   100-41-4               0.057                  10
                                                                                                Methanol                                        67-56-1                 5.6                  NA
                                                                                                Methyl ethyl ketone                             78-93-3                0.28                  36
                                                                                                Methyl isobutyl ketone                         108-10-1                0.14                  33
                                                                                                Methylene chloride                              75-09-2               0.089                  30
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K087               Decanter tank tar sludge from coking operations.                             Acenaphthylene                                 208-96-8               0.059                 3.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Fluoranthene                                   206-44-0               0.068                 3.4
                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5              0.0055                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o, m-, and p-   1330-20-7                0.32                  30
                                                                                                 xylene concentrations)
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K088               Spent potliners from primary aluminum reduction.                             Acenaphthene                                    83-32-9               0.059                 3.4
                                                                                                Anthracene                                     120-12-7               0.059                 3.4
                                                                                                Bemz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene                           205-99-2                0.11                 6.8

[[Page 185]]


                                                                                                Benzo(k)fluoranthene                           207-08-9                0.11                 6.8
                                                                                                Benzo(g,h,i)perylene                           191-24-2              0.0055                 1.8
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Fluoranthene                                   206-44-0               0.068                 3.4
                                                                                                Indeno(1,2,3,-c,d)pyrene                       193-39-5              0.0055                 3.4
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
                                                                                                Arsenic                                       7440-38-2                 1.4                26.1
                                                                                                Barium                                        7440-39-3                 1.2           21 mg/L TCLP
                                                                                                Beryllium                                     7440-41-7                0.82         1.22 mg/L TCLP
                                                                                                Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                                                                                                Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Mercury                                       7439-97-6                0.15        0.025 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
                                                                                                Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
                                                                                                Silver                                        7440-22-4                0.43         0.14 mg/L TCLP
                                                                                                Cyanide (Total) \7\                             57-12-5                 1.2                 590
                                                                                                Cyanide (Amenable) \7\                          57-12-5                0.86                  30
                                                                                                Fluoride                                     16984-48-8                  35                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K093               Distillation light ends from the production of phthalic anhydride from       Phthalic anhydride (measured as Phthalic       100-21-0               0.055                  28
                    ortho-xylene                                                                 acid or Terephthalic acid)
                                                                                                Phthalic anhydride (measured as Phthalic        85-44-9               0.055                  28
                                                                                                 acid or Terephthalic acid)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K094               Distillation bottoms from the production of phthalic anhydride from ortho-   Phthalic anhydride (measured as Phthalic       100-21-0               0.055                  28
                    xylene.                                                                      acid or Terephthalic acid)
                                                                                                Phthalic anhydride (measured as Phthalic        85-44-9               0.055                  28
                                                                                                 acid or Terephthalic acid)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K095               Distillation bottoms from the production of 1,1,1-trichloroethane.           Hexachloroethane                                67-72-1               0.055                  30
                                                                                                Pentachloroethane                               76-01-7               0.055                 6.0
                                                                                                1,1,1,2-Tetrachloroethane                      630-20-6               0.057                 6.0
                                                                                                1,1,2,2-Tetrachloroethane                       79-34-6               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-1               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K096               Heavy ends from the heavy ends column from the production of 1,1,1-          m-Dichlorobenzene                              541-73-1               0.036                 6.0
                    trichloroethane.                                                            Pentachloroethane                               76-01-1               0.055                 6.0
                                                                                                1,1,1,2-Tetrachloroethane                      630-20-6               0.057                 6.0
                                                                                                1,1,2,2-Tetrachloroethane                       79-34-6               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
                                                                                                1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
                                                                                                Trichloroethylene                               79-01-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 186]]


K097               Vacuum stripper discharge from the chlordane clorinator in the production    Chlordane (alpha and gamma isomers)             57-74-9              0.0033                0.26
                    of chlordane.                                                               Heptachlor                                      76-44-8              0.0012               0.066
                                                                                                Heptachlor epoxide                            1024-57-3               0.016               0.066
                                                                                                Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K098               Untreated process wastewater from the production of toxaphene.               Toxaphene                                     8001-35-2              0.0095                 2.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K099               Untreated wastewater from the production of 2,4-D.                           2,4-Dichlorophenoxyacetic acid                  94-75-7                0.72                  10
                                                                                                HxCDDs (All Hexachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                HxCDFs (All Hexachlorodibenzofurans)                 NA            0.000063               0.001
                                                                                                PeCDDs (All Pentachlorodibenzo-p-dioxins)            NA            0.000063               0.001
                                                                                                PeCDFs (All Pentachlorodibenzofurans)                NA            0.000035               0.001
                                                                                                TCDDs (All Tetrachlorodibenzo-p-dioxins)             NA            0.000063               0.001
                                                                                                TCDFs (All Tetrachlorodibenzofurans)                 NA            0.000063               0.001
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K100               Waste leaching solution from acid leaching of emission control dust/sludge   Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                    from secondary lead smelting.                                               Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K101               Distillation tar residues from the distillation of aniline-based compounds   o-Nitroaniline                                  88-74-4                0.27                  14
                    in the production of veterinary pharmaceuticals from arsenic or organo-     Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    arsenic compounds.                                                          Cadmium                                       7440-43-9                0.69                  NA
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K102               Residue from the use of activated carbon for decolorization in the           o-Nitrophenol                                   88-75-5               0.028                  13
                    production of veterinary pharmaceuticals from arsenic or organo-arsenic     Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    compounds.                                                                  Cadmium                                       7440-43-9                0.69                  NA
                                                                                                Lead                                          7439-92-1                0.69                  NA
                                                                                                Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K103               Process residues from aniline extraction from the production of aniline.     Aniline                                         62-53-3                0.81                  14
                                                                                                Benzene                                         71-43-2                0.14                  10

[[Page 187]]


                                                                                                2,4-Dinitrophenol                               51-28-5                0.12                 160
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                Phenol                                         108-95-2               0.039                 6.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K104               Combined wastewater streams generated from nitrobenzene/aniline production.  Aniline                                         62-53-3                0.81                  14
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                2,4-Dinitrophenol                               51-28-5                0.12                 160
                                                                                                Nitrobenzene                                    98-95-3               0.068                  14
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K105               Separated aqueous stream from the reactor product washing step in the        Benzene                                         71-43-2                0.14                  10
                    production of chlorobenzenes.                                               Chlorobenzene                                  108-90-7               0.057                 6.0
                                                                                                2-Chlorophenol                                  95-57-8               0.044                 5.7
                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                p-Dichlorobenzene                              106-46-7               0.090                 6.0
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                2,4,5-Trichlorophenol                           95-95-4                0.18                 7.4
                                                                                                2,4,6-Trichlorophenol                           88-06-2               0.035                 7.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K106               K106 (wastewater treatment sludge from the mercury cell process in chlorine  Mercury                                       7439-97-6                  NA                RMERC
                    production) nonwastewaters that contain greater than or equal to 260 mg/kg
                    total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   K106 (wastewater treatment sludge from the mercury cell process in chlorine  Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP
                    production) nonwastewaters that contain less than 260 mg/kg total mercury
                    that are residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Other K106 nonwastewaters that contain less than 260 mg/kg total mercury     Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    and are not residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All K106 wastewaters.                                                        Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K107               Column bottoms from production separation from the production of 1,1-        NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    dimethylhydrazine (UDMH) from carboxylic acid hydrazides.                                                                                              CARBN; or BIODG fb
                                                                                                                                                                           CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K108               Condensed column overheads from product separation and condensed reactor     NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    vent gases from the production of 1,1-dimethylhydrazine (UDMH) from                                                                                    CARBN; or BIODG fb
                    carboxylic acid hydrazides.                                                                                                                            CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K109               Spent filter cartridges from product purification from the production of     NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.                                                                                          CARBN; or BIODG fb
                                                                                                                                                                           CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 188]]


K110               Condensed column overheads from intermediate separation from the production  NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    of 1,1-dimethylhydrazine (UDMH) from carboxylic acid hydrazides.                                                                                       CARBN; or BIODG fb
                                                                                                                                                                           CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K111               Product washwaters from the production of dinitrotoluene via nitration of    2,4-Dinitrotoluene                              121-1-2                0.32                 140
                    toluene.                                                                    2,6-Dinitrotoluene                             606-20-2                0.55                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K112               Reaction by-product water from the drying column in the production of        NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    toluenediamine via hydrogenation of dinitrotoluene.                                                                                                    CARBN; or BIODG fb
                                                                                                                                                                           CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K113               Condensed liquid light ends from the purification of toluenediamine in the   NA                                                   NA                    CARBN; or CMBST     CMBST
                    production of toluenediamine via hydrogenation of dinitrotoluene.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K114               Vicinals from the purification of toluenediamine in the production of        NA                                                   NA                    CARBN; or CMBST     CMBST
                    toluenediamine via hydrogenation of dinitrotolune.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K115               Heavy ends from the purification of toluenediamine in the production of      Nickel                                        7440-02-2                3.98           11 mg/L TCLP
                    toluenediamine via hydrogenation of dinitrotoluene.                         NA                                                   NA                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K116               Organic condensate from the solvent recovery column in the production of     NA                                                   NA                    CARBN; or CMBST     CMBST
                    toluene diisocyanate via phosgenation of toluenediamine.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K117               Wastewater from the reactor vent gas scrubber in the production of ethylene  Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                    dibromide via bromination of ethene.                                        Chloroform
                                                                                                                                                67-66-3               0.046                 6.0
                                                                                                Ethylene dibromide (1,2-Dibromoethane)         106-93-4               0.028                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K118               Spent absorbent solids from purification of ethylene dibromide in the        Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                    production of ethylene dibromide via bromination of ethene.                 Chloroform
                                                                                                                                                67-66-3               0.046                 6.0
                                                                                                Ethylene dibromide (1,2,-Dibromoethane)        106-93-4               0.028                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 189]]


K123               Process wastewater (including supernates, filtrates, and washwaters) from    NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    the production of ethylenebisdithiocarbamic acid and its salts.                                                                              (BIODG or CARBN)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K124               Reactor vent scrubber water from the production of                           NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    ethylenebisdithiocarbamic acid and its salts.                                                                                                (BIODG or CARBN)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K125               Filtration, evaporation, and centrifugation solids from the production of    NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    ethylenebisdithiocarbamic acid and its salts.                                                                                                (BIODG or CARBN)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K126               Baghouse dust and floor sweepings in milling and packaging operations from   NA                                                   NA                    CMBST; or CHOXD fb  CMBST
                    the production or formulation of ethylenebisdithiocarbamic acid and its                                                                      (BIODG or CARBN)
                    salts.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K131               Wastewater from the reactor and spent sulfuric acid from the acid dryer      Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                    from the production of methyl bromide.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K132               Spent absorbent and wastewater separator solids from the production of       Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                    methyl bromide.
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K136               Still bottoms from the purification of ethylene dibromide in the production  Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
                    of ethylene dibromide via bromination of ethene.                            Chloroform
                                                                                                                                                67-66-3                0.46                 6.0
                                                                                                Ethylene dibromide (1,2-Dibromoethane)         106-93-4               0.028                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K141               Process residues from the recovery of coal tar, including, but not limited   Benzene                                         71-43-2                0.14                  10
                    to, collecting sump residues from the production of coke or the recovery    Benz(a)anthracene                               56-55-3               0.059                 3.4
                    of coke by-products produced from coal. This listing does not include K087  Benzo(a)pyrene                                   50-2-8               0.061                 3.4
                    (decanter tank tar sludge from coking operations).                          Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5              0.0055                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K142               Tar storage tank residues from the production of coke from coal or from the  Benzene                                         71-43-2                0.14                  10
                    recovery of coke by-products produced from coal.                            Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)

[[Page 190]]


                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5              0.0055                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K143               Process residues from the recovery of light oil, including, but not limited  Benzene                                         71-43-2                0.14                  10
                    to, those generated in stills, decanters, and wash oil recovery units from  Benz(a)anthracene                               56-55-3               0.059                 3.4
                    the recovery of coke by-products produced from coal.                        Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)flouranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K144               Wastewater sump residues from light oil refining, including, but not         Benzene                                         71-43-2                0.14                  10
                    limited to, intercepting or contamination sump sludges from the recovery    Benz(a)pyrene                                   56-55-3               0.059                 3.4
                    of coke by-products produced from coal.                                     Benzo(a)anthracene                              50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K145               Residues from naphthalene collection and recovery operations from the        Benzene                                         71-43-2                0.14                  10
                    recovery of coke by-products produced from coal.                            Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K147               Tar storage tank residues from coal tar refining.                            Benzene                                         71-43-2                0.14                  10
                                                                                                Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2

[[Page 191]]


                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5              0.0055                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K148               Residues from coal tar distillation, including, but not limited to, still    Benz(a)anthracene                               56-55-3               0.059                 3.4
                    bottoms.                                                                    Benzo(a)pyrene                                  50-32-8               0.061                 3.4
                                                                                                Benzo(b)fluoranthene (difficult to             205-99-2                0.11                 6.8
                                                                                                 distinguish from benzo(k)fluoranthene)
                                                                                                Benzo(k)fluoranthene (difficult to             207-08-9                0.11                 6.8
                                                                                                 distinguish from benzo(b)fluoranthene)
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Indeno(1,2,3-cd)pyrene                         193-39-5              0.0055                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K149               Distillation bottoms from the production of alpha- (or methyl-) chlorinated  Chlorobenzene                                  108-90-7               0.057                 6.0
                    toluenes, ring-chlorinated toluenes, benzoyl chlorides, and compounds with  Chloroform                                      67-66-3               0.046                 6.0
                    mixtures of these functional groups. (This waste does not include still     Chloromethane                                   74-87-3                0.19                  30
                    bottoms from the distillations of benzyl chloride.)                         p-Dichlorobenzene                              106-46-7               0.090                 6.0
                                                                                                Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                Toluene                                        108-88-3               0.080                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K150               Organic residuals, excluding spent carbon adsorbent, from the spent          Carbon tetrachloride                            56-23-5               0.057                 6.0
                    chlorine gas and hydrochloric acid recovery processes associated with the   Chloroform                                      67-66-3               0.046                 6.0
                    production of alpha- (or methyl-) chlorinated toluenes, ring-chlorinated    Chloromethane                                   74-87-3               0.019                  30
                    toluenes, benzoyl chlorides, and compounds with mixtures of these           p-Dichlorobenzene                              106-46-7               0.090                 6.0
                    functional groups.                                                          Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                1,1,2,2-Tetrachloroethane                       79-34-5               0.057                 6.0
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                1,2,4-Trichlorobenzene                         120-82-1               0.055                  19
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K151               Wastewater treatment sludges, excluding neutralization and biological        Benzene                                         71-43-2                0.14                  10
                    sludges, generated during the treatment of wastewaters from the production  Carbon tetrachloride                            56-23-5               0.057                 6.0
                    of alpha- or (methyl-) chlorinated toluenes, ring-chlorinated toluenes,     Chloroform                                      67-66-3               0.046                 6.0
                    benzoyl chlorides, and compounds with mixtures of these functional groups.  Hexachlorobenzene                              118-74-1               0.055                  10
                                                                                                Pentachlorobenzene                             608-93-5               0.055                  10
                                                                                                1,2,4,5-Tetrachlorobenzene                      95-94-3               0.055                  14
                                                                                                Tetrachloroethylene                            127-18-4               0.056                 6.0
                                                                                                Toluene                                        108-88-3               0.080                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K156               Organic waste (including heavy ends, still bottoms, light ends, spent        Acetonitrile                                    75-05-8                 5.6                 1.8
                    solvents, filtrates, and decantates) from the production of carbamates and  Acetophenone                                    96-86-2               0.010                 9.7
                    carbamoyl oximes.                                                           Aniline                                         62-53-3                0.81                  14
                                                                                                Benomyl                                      17804-35-2               0.056                 1.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Carbaryl                                        63-25-2               0.006                0.14
                                                                                                Carbenzadim                                  10605-21-7               0.056                 1.4
                                                                                                Carbofuran                                    1563-66-2               0.006                0.14
                                                                                                Carbosulfan                                  55285-14-8               0.028                 1.4

[[Page 192]]


                                                                                                Chlorobenzene                                  108-90-7               0.057                 6.0
                                                                                                Chloroform                                      67-66-3               0.046                 6.0
                                                                                                o-Dichlorobenzene                               95-50-1               0.088                 6.0
                                                                                                Methomyl                                     16752-77-5               0.028                0.14
                                                                                                Methylene chloride                              75-09-2               0.089                  30
                                                                                                Methyl ethyl ketone                             78-93-3                0.28                  36
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenol                                         108-95-2               0.039                 6.2
                                                                                                Pyridine                                       110-86-1               0.014                  16
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Triethylamine                                  101-44-8               0.081                 1.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K157               Wastewaters (including scrubber waters, condenser waters, washwaters, and    Carbon tetrachloride                            56-23-5               0.057                 6.0
                    separation waters) from the production of carbamates and carbamoyl oximes.  Chloroform                                      67-66-3               0.046                 6.0
                                                                                                Chloromethane                                   74-87-3                0.19                  30
                                                                                                Methomyl                                     16752-77-5               0.028                0.14
                                                                                                Methylene chloride                              75-09-2               0.089                  30
                                                                                                Methyl ethyl ketone                             78-93-3                0.28                  36
                                                                                                Pyridine                                       110-86-1               0.014                  16
                                                                                                Triethylamine                                  121-44-8               0.081                 1.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K158               Bag house dusts and filter/separation solids from the production of          Benomyl                                      17804-35-2               0.056                 1.4
                    carbamates and carbamoyl oximes.                                            Benzene                                         71-43-2                0.14                  10
                                                                                                Carbenzadim                                  10605-21-7               0.056                 1.4
                                                                                                Carbofuran                                    1563-66-2               0.006                0.14
                                                                                                Carbosulfan                                  55285-14-8               0.028                 1.4
                                                                                                Chloroform                                      67-66-3               0.046                 6.0
                                                                                                Methylene chloride                              75-09-2               0.089                  30
                                                                                                Phenol                                         108-95-2               0.039                 6.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K159               Organics from the treatment of thiocarbamate wastes.                         Benzene                                         71-43-2                0.14                  10
                                                                                                Butylate                                      2008-41-5               0.042                 1.4
                                                                                                EPTC (Eptam)                                   759-94-4               0.042                 1.4
                                                                                                Molinate                                      2212-67-1               0.042                 1.4
                                                                                                Pebulate                                      1114-71-2               0.042                 1.4
                                                                                                Vernolate                                     1929-77-7               0.042                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 193]]


K161               Purification solids (including filtration, evaporation, and centrifugation   Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
                    solids), baghouse dust and floor sweepings from the production of           Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    dithiocarbamate acids and their salts.                                      Carbon disulfide                                75-15-0                 3.8          4.8 mg/L TCLP
                                                                                                Dithiocarbamates (total)                             NA               0.028                  28
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98         11.0 mg/L TCLP
                                                                                                Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K169               Crude oil tank sediment from petroleum refining operations.                  Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(g,h,i)perylene                           191-24-2              0.0055                 1.8
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Ethyl benzene                                  100-41-4               0.057                  10
                                                                                                Fluorene                                        86-73-7               0.059                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    81-05-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene (Methyl Benzene)                       108-88-3               0.080                  10
                                                                                                Xylene(s) (Total)                             1330-20-7                0.32                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K170               Clarified slurry oil sediment from petroleum refining operations.            Benz(a)anthracene                               56-55-3               0.059                 3.4
                                                                                                Benzene                                         71-43-2                0.14                  10
                                                                                                Benzo(g,h,i)perylene                           191-24-2              0.0055                 1.8
                                                                                                Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
                                                                                                Ethyl benzene                                  100-41-4               0.057                  10
                                                                                                Fluorene                                        86-73-7               0.059                 3.4
                                                                                                Indeno(1,3,4-cd)pyrene                         193-39-5              0.0055                 3.4
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    81-05-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene (Methyl Benzene)                       108-88-3               0.080                  10
                                                                                                Xylene(s) (Total)                             1330-20-7                0.32                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K171               Spent hydrotreating catalyst from petroleum refining operations, including   Benz(a)anthracene                               56-55-3               0.059                 3.4
                    guard beds used to desulfurize feeds to other catalytic reactors (this      Benzene                                         71-43-2                0.14                  10
                    listing does not include inert support media).                              Chrysene                                       218-01-9               0.059                 3.4
                                                                                                Ethyl benzene                                  100-41-4               0.057                  10
                                                                                                Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Phenanthrene                                    81-05-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0                0.67                 8.2
                                                                                                Toluene (Methyl Benzene)                       108-88-3               0.080                  10
                                                                                                Xylene(s) (Total)                             1330-20-7                0.32                  30
                                                                                                Arsenic                                       7740-38-2                 1.4            5 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98         11.0 mg/L TCLP
                                                                                                Vanadium                                      7440-62-2                 4.3          1.6 mg/L TCLP
                                                                                                Reactive sulfides                                    NA                 DEACT               DEACT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 194]]


K172               Spent hydrorefining catalyst from petroleum refining operations, including   Benzene                                         71-43-2                0.14                  10
                    guard beds used to desulfurize feeds to other catalytic reactors (this      Ethyl benzene                                  100-41-4                0.57                  10
                    listing does not include inert support media.).                             Toluene (Methyl Benzene)                       108-88-3               0.080                  10
                                                                                                Xylene(s) (Total)                             1330-20-7                0.32                  30
                                                                                                Antimony                                      7740-36-0                 1.9         1.15 mg/L TCLP
                                                                                                Arsenic                                       7740-38-2                 1.4            5 mg/L TCLP
                                                                                                Nickel                                        7440-02-0                3.98         11.0 mg/L TCLP
                                                                                                Vanadium                                      7440-62-2                 4.3          1.6 mg/L TCLP
                                                                                                Reactive sulfides                                    NA                 DEACT               DEACT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K174               Wastewater treatment sludges from the production of ethylene dichloride or   1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin    35822-46-9        0.000035 or CMBST     0.0025 or CMBST
                    vinyl chloride monomer.                                                      (1,2,3,4,6,7,8-HpCDD)                                                 \11\                \11\
                                                                                                1,2,3,4,6,7,8-Heptachlorodibenzofuran        67562-39-4        0.000035 or CMBST     0.0025 or CMBST
                                                                                                 (1,2,3,4,6,7,8-HpCDF)                                                 \11\                \11\
                                                                                                1,2,3,4,7,8,9-Heptachlorodibenzofuran        55673-89-7        0.000035 or CMBST     0.0025 or CMBST
                                                                                                 (1,2,3,4,7,8,9-HpCDF)                                                 \11\                \11\
                                                                                                HxCDDs (All Hexachlorodibenzo-p-dioxins)     34465-46-8        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                HxCDFs (All Hexachlorodibenzofurans)         55684-94-1        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin    3268-87-9        0.000063 or CMBST      0.005 or CMBST
                                                                                                 (OCDD)                                                                \11\                \11\
                                                                                                1,2,3,4,6,7,8,9-Octachlorodibenzofuran       39001-02-0        0.000063 or CMBST      0.005 or CMBST
                                                                                                 (OCDF)                                                                \11\                \11\
                                                                                                PeCDDs (All Pentachlorodibenzo-p-dioxins     36088-22-9        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                PeCDFs (All Pentachlorodibenzofurans)        30402-15-4        0.000035 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                TCDDs (All tetachlorodibenzo-p-dioxins)      41903-57-5        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                TCDFs (All tetrachlorodibenzofurans)         55722-27-5        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\
                                                                                                Arsenic                                       7440-36-0                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
K175               Wastewater treatment sludge from the production of vinyl chloride monomer    Mercury \12\                                  7438-97-6                  NA        0.025 mg/L TCLP
                    using mercuric chloride catalyst in an acetylene-based process              pH \12\                                                                  NA           pH[le]6.0
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All K175 wastewaters                                                         Mercury                                       7438-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 195]]


K176               Baghouse filters from the production of antimony oxide, including filters    Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
                    from the production of intermediates (e.g., antimony metal or crude         Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    antimony oxide)                                                             Cadmium                                       7440-43-9                0.69         0.11 mg/L TCLP
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
                                                                                                Mercury                                       7439-97-6                0.15        0.025 mg/L TCLP
K177               Slag from the production of antimony oxide that is speculatively             Antimony                                      7440-36-0                 1.9         1.15 mg/L TCLP
                    accumulated or disposed, including slag from the production of              Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
                    intermediates (e.g., antimony metal or crude antimony oxide)                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
K178               Residues from manufacturing and manufacturing-site storage of ferric         1,2,3,4,6,7,8- Heptachlorodibenzo-p-dioxin   35822-39-4        0.000035 or CMBST     0.0025 or CMBST
                    chloride from acids formed during the production of titanium dioxide using   (1,2,3,4,6,7,8-HpCDD)                                                 \11\                \11\
                    the chloride-ilmenite process.
                                                                                                1,2,3,4,6,7,8-                               67562-39-4        0.000035 or CMBST     0.0025 or CMBST
                                                                                                Heptachlorodibenzofuran (1,2,3,4,6,7,8-                                \11\                \11\
                                                                                                 HpCDF)

                                                                                                1,2,3,4,7,8,9-                               55673-89-7        0.000035 or CMBST     0.0025 or CMBST
                                                                                                Heptachlorodibenzofuran (1,2,3,4,7,8,9-                                \11\                \11\
                                                                                                 HpCDF)

                                                                                                HxCDDs (All Hexachlorodibenzo-p-dioxins)     34465-46-8        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                HxCDFs (All Hexachlorodibenzo-furans)        55684-94-1        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                1,2,3,4,6,7,8,9- Octachlorodibenzo-p-         3268-87-9        0.000063 or CMBST      0.005 or CMBST
                                                                                                 dioxin (OCDD)                                                         \11\                \11\

                                                                                                1,2,3,4,6,7,8,9- Octachlorodibenzofuran      39001-02-0        0.000063 or CMBST      0.005 or CMBST
                                                                                                 (OCDF)                                                                \11\                \11\

                                                                                                PeCDDs (All Pentachlorodibenzo-p-dioxins)    36088-22-9        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                PeCDFs (All Pentachlorodibenzo-furans)       30402-15-4        0.000035 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                TCDDs (All tetrachlorodibenzo-p-dioxins)     41903-57-5        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                TCDFs (All tetrachlorodibenzo-furans)        55722-27-5        0.000063 or CMBST      0.001 or CMBST
                                                                                                                                                                       \11\                \11\

                                                                                                Thallium                                      7440-28-0                 1.4         0.20 mg/L TCLP

P001               Warfarin, & salts, when present at concentrations greater than 0.3%          Warfarin                                        81-81-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 196]]


P002               1-Acetyl-2-thiourea                                                          1-Acetyl-2-thiourea                            591-08-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P003               Acrolein                                                                     Acrolein                                       107-02-8                0.29                    CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P004               Aldrin                                                                       Aldrin                                         309-00-2               0.021               0.066
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P005               Allyl alcohol                                                                Allyl alcohol                                  107-18-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P006               Aluminum phosphide                                                           Aluminum phosphide                           20859-73-8                    CHOXD; CHRED; or    CHOXD; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P007               5-Aminomethyl 3-isoxazolol                                                   5-Aminomethyl 3-isoxazolol                    2763-96-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P008               4-Aminopyridine                                                              4-Aminopyridine                                504-24-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P009               Ammonium picrate                                                             Ammonium picrate                               131-74-8                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P010               Arsenic acid                                                                 Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P011               Arsenic pentoxide                                                            Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P012               Arsenic trioxide                                                             Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P013               Barium cyanide                                                               Barium                                        7440-39-3                  NA           21 mg/L TCLP
                                                                                                Cyanides (Total) \7\                            57-12-5                 1.2                 590

[[Page 197]]


                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P014               Thiophenol (Benzene thiol)                                                   Thiophenol (Benzene thiol)                     108-98-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P015               Beryllium dust                                                               Beryllium                                     7440-41-7     RMETL; or RTHRM     RMETL; or RTHRM
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P016               Dichloromethyl ether (Bis(chloromethyl)ether)                                Dichloromethyl ether                           542-88-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P017               Bromoacetone                                                                 Bromoacetone                                   598-31-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P018               Brucine                                                                      Brucine                                        357-57-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P020               2-sec-Butyl-4,6-dinitrophenol (Dinoseb)                                      2-sec-Butyl-4,6-dinitrophenol (Dinoseb)         88-85-7               0.066                 2.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P021               Calcium cyanide                                                              Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P022               Carbon disulfide                                                             Carbon disulfide                                75-15-0                 3.8                    CMBST
                                                                                                Carbon disulfide; alternate \6\ standard        75-15-0                  NA          4.8 mg/L TCLP
                                                                                                 for nonwastewaters only
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P023               Chloroacetaldehyde                                                           Chloroacetaldehyde                             107-20-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P024               p-Chloroaniline                                                              p-Chloroaniline                                106-47-8                0.46                  16
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P026               1-(o-Chlorophenyl)thiourea                                                   1-(o-Chlorophenyl)thiourea                    5344-82-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 198]]


P027               3-Chloropropionitrile                                                        3-Chloropropionitrile                          542-76-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P028               Benzyl chloride                                                              Benzyl chloride                                100-44-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P029               Copper cyanide                                                               Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P030               Cyanides (soluble salts and complexes)                                       Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P031               Cyanogen                                                                     Cyanogen                                       460-19-5                    CHOXD; WETOX; or    CHOXD; WETOX; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P033               Cyanogen chloride                                                            Cyanogen chloride                              506-77-4                    CHOXD; WETOX; or    CHOXD; WETOX; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P034               2-Cyclohexyl-4,6-dinitrophenol                                               2-Cyclohexyl-4,6-dinitrophenol                 131-89-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P036               Dichlorophenylarsine                                                         Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P037               Dieldrin                                                                     Dieldrin                                        60-57-1               0.017                0.13
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P038               Diethylarsine                                                                Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P039               Disulfoton                                                                   Disulfoton                                     298-04-4               0.017                 6.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P040               0,0-Diethyl O-pyrazinyl phosphorothioate                                     0,0-Diethyl O-pyrazinyl phosphorothioate       297-97-2                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 199]]


P041               Diethyl-p-nitrophenyl phosphate                                              Diethyl-p-nitrophenyl phosphate                311-45-5                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P042               Epinephrine                                                                  Epinephrine                                     51-43-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P043               Diisopropylfluorophosphate (DFP)                                             Diisopropylfluorophosphate (DFP)                55-91-4                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P044               Dimethoate                                                                   Dimethoate                                      60-51-5                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P045               Thiofanox                                                                    Thiofanox                                    39196-18-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P046               alpha, alpha-Dimethylphenethylamine                                          alpha, alpha-Dimethylphenethylamine            122-09-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P047               4,6-Dinitro-o-cresol                                                         4,6-Dinitro-o-cresol                           543-52-1                0.28                 160
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   4,6-Dinitro-o-cresol salts                                                   NA                                                   NA          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P048               2,4-Dinitrophenol                                                            2,4-Dinitrophenol                               51-28-5                0.12                 160
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P049               Dithiobiuret                                                                 Dithiobiuret                                   541-53-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P050               Endosulfan                                                                   Endosulfan I                                   939-98-8               0.023               0.066
                                                                                                Endosulfan II                                 33213-6-5               0.029                0.13
                                                                                                Endosulfan sulfate                            1031-07-8               0.029                0.13
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P051               Endrin                                                                       Endrin                                          72-20-8              0.0028                0.13
                                                                                                Endrin aldehyde                               7421-93-4               0.025                0.13
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P054               Aziridine                                                                    Aziridine                                      151-56-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 200]]


P056               Fluorine                                                                     Fluoride (measured in wastewaters only)      16984-48-8                  35      ADGAS fb NEUTR
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P057               Fluoroacetamide                                                              Fluoroacetamide                                640-19-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P058               Fluoroacetic acid, sodium salt                                               Fluoroacetic acid, sodium salt                  62-74-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P059               Heptachlor                                                                   Heptachlor                                      76-44-8              0.0012               0.066
                                                                                                Heptachlor epoxide                            1024-57-3               0.016               0.066
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P060               Isodrin                                                                      Isodrin                                        465-73-6               0.021               0.066
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P062               Hexaethyl tetraphosphate                                                     Hexaethyl tetraphosphate                       757-58-4                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P063               Hydrogen cyanide                                                             Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P064               Isocyanic acid, ethyl ester                                                  Isocyanic acid, ethyl ester                    624-83-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P065               Mercury fulminate nonwastewaters, regardless of their total mercury          Mercury                                       7439-97-6                  NA                IMERC
                    content, that are not incinerator residues or are not residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Mercury fulminate nonwastewaters that are either incinerator residues or     Mercury                                       7439-97-6                  NA                RMERC
                    are residues from RMERC; and contain greater than or equal to 260 mg/kg
                    total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Mercury fulminate nonwastewaters that are residues from RMERC and contain    Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP
                    less than 260 mg/kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 201]]


                   Mercury fulminate nonwastewaters that are incinerator residues and contain   Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    less than 260 mg/kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All mercury fulminate wastewaters.                                           Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P066               Methomyl                                                                     Methomyl                                     16752-77-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P067               2-Methyl-aziridine                                                           2-Methyl-aziridine                              75-55-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P068               Methyl hydrazine                                                             Methyl hydrazine                                60-34-4                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P069               2-Methyllactonitrile                                                         2-Methyllactonitrile                            75-86-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P070               Aldicarb                                                                     Aldicarb                                       116-06-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P071               Methyl parathion                                                             Methyl parathion                               298-00-0               0.014                 4.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P072               1-Naphthyl-2-thiourea                                                        1-Naphthyl-2-thiourea                           86-88-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P073               Nickel carbonyl                                                              Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P074               Nickel cyanide                                                               Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Nickel                                        7440-02-0                3.98           11 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P075               Nicotine and salts                                                           Nicotine and salts                              54-11-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P076               Nitric oxide                                                                 Nitric oxide                                 10102-43-9               ADGAS               ADGAS
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P077               p-Nitroaniline                                                               p-Nitroaniline                                 100-01-6               0.028                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 202]]


P078               Nitrogen dioxide                                                             Nitrogen dioxide                             10102-44-0               ADGAS               ADGAS
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P081               Nitroglycerin                                                                Nitroglycerin                                   55-63-0                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P082               N-Nitrosodimethylamine                                                       N-Nitrosodimethylamine                          62-75-9                0.40                 2.3
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P084               N-Nitrosomethylvinylamine                                                    N-Nitrosomethylvinylamine                     4549-40-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P085               Octamethylpyrophosphoramide                                                  Octamethylpyrophosphoramide                    152-16-9                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P087               Osmium tetroxide                                                             Osmium tetroxide                             20816-12-0     RMETL; or RTHRM     RMETL; or RTHRM
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P088               Endothall                                                                    Endothall                                      145-73-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P089               Parathion                                                                    Parathion                                       56-38-2               0.014                 4.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P092               Phenyl mercuric acetate nonwastewaters, regardless of their total mercury    Mercury                                       7439-97-6                  NA                IMERC; or RMERC
                    content, that are not incinerator residues or are not residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Phenyl mercuric acetate nonwastewaters that are either incinerator residues  Mercury                                       7439-97-6                  NA                RMERC
                    or are residues from RMERC; and still contain greater than or equal to 260
                    mg/kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Phenyl mercuric acetate nonwastewaters that are residues from RMERC and      Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP
                    contain less than 260 mg/kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Phenyl mercuric acetate nonwastewaters that are incinerator residues and     Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    contain less than 260 mg/kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 203]]


                   All phenyl mercuric acetate wastewaters.                                     Mercury                                       7439-97-6                0.15                  NA
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P093               Phenylthiourea                                                               Phenylthiourea                                 103-85-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P094               Phorate                                                                      Phorate                                        298-02-2               0.021                 4.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P095               Phosgene                                                                     Phosgene                                        75-44-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P096               Phosphine                                                                    Phosphine                                     7803-51-2                    CHOXD; CHRED; or    CHOXD; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P097               Famphur                                                                      Famphur                                         52-85-7               0.017                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P098               Potassium cyanide.                                                           Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P099               Potassium silver cyanide                                                     Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Silver                                        7440-22-4                0.43         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P101               Ethyl cyanide (Propanenitrile)                                               Ethyl cyanide (Propanenitrile)                 107-12-0                0.24                 360
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P102               Propargyl alcohol                                                            Propargyl alcohol                              107-19-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P103               Selenourea                                                                   Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P104               Silver cyanide                                                               Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
                                                                                                Silver                                        7440-22-4                0.43         0.14 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P105               Sodium azide                                                                 Sodium azide                                 26628-22-8                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P106               Sodium cyanide                                                               Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P108               Strychnine and salts                                                         Strychnine and salts                            57-24-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 204]]


P109               Tetraethyldithiopyrophosphate                                                Tetraethyldithiopyrophosphate                 3689-24-5                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P110               Tetraethyl lead                                                              Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P111               Tetraethylpyrophosphate                                                      Tetraethylpyrophosphate                        107-49-3                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P112               Tetranitromethane                                                            Tetranitromethane                              509-14-8                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P113               Thallic oxide                                                                Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P114               Thallium selenite                                                            Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P115               Thallium (I) sulfate                                                         Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P116               Thiosemicarbazide                                                            Thiosemicarbazide                               79-19-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P118               Trichloromethanethiol                                                        Trichloromethanethiol                           75-70-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P119               Ammonium vanadate                                                            Vanadium (measured in wastewaters only)       7440-62-2                 4.3               STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P120               Vanadium pentoxide                                                           Vanadium (measured in wastewaters only)       7440-62-2                 4.3               STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P121               Zinc cyanide                                                                 Cyanides (Total) \7\                            57-12-5                 1.2                 590
                                                                                                Cyanides (Amenable) \7\                         57-12-5                0.86                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 205]]


P122               Zinc phosphide Zn3P2, when present at concentrations greater than 10%.       Zinc Phosphide                                1314-84-7                    CHOXD; CHRED; or    CHOXD; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P123               Toxaphene                                                                    Toxaphene                                     8001-35-2              0.0095                 2.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P127               Carbofuran                                                                   Carbofuran                                    1563-66-2               0.006                0.14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P128               Mexacarbate                                                                  Mexacarbate                                    315-18-4               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P185               Tirpate \10\                                                                 Tirpate                                      26419-73-8               0.056                0.28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P188               Physostigmine salicylate                                                     Physostigmine salicylate                        57-64-7               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P189               Carbosulfan                                                                  Carbosulfan                                  55285-14-8               0.028                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P190               Metolcarb                                                                    Metolcarb                                     1129-41-5               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P191               Dimetilan \10\                                                               Dimetilan                                      644-64-4               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P192               Isolan \10\                                                                  Isolan                                         119-38-0               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P194               Oxamyl                                                                       Oxamyl                                       23135-22-0               0.056                0.28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P196               Manganese dimethyldithiocarbamate \10\                                       Dithiocarbamates (total)                             NA               0.028                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P197               Formparanate \10\                                                            Formparante                                  17702-57-7               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P198               Formetanate hydrochloride                                                    Formetanate hydrochloride                    23422-53-9               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P199               Methiocarb                                                                   Methiocarb                                    2032-65-7               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P201               Promecarb                                                                    Promecarb                                     2631-37-0               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P202               m-Cumenyl methylcarbamate                                                    m-Cumenyl methylcarbamate                       64-00-6               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P203               Aldicarb sulfone                                                             Aldicarb sulfone                              1646-88-4               0.056                0.28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P204               Physostigmine                                                                Physostigmine                                   57-47-6               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
P205               Ziram                                                                        Dithiocarbamates (total)                             NA               0.028                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U001               Acetaldehyde                                                                 Acetaldehyde                                    75-07-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U202               Acetone                                                                      Acetone                                         67-64-1                0.28                 160
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U003               Acetonitrile                                                                 Acetonitrile                                    75-05-8                 5.6                    CMBST

[[Page 206]]


                                                                                                Acetonitrile; alternate \6\ standard for        75-05-8                  NA                  38
                                                                                                 nonwastewaters only
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U004               Acetophenone                                                                 Acetophenone                                    98-86-2               0.010                 9.7
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U005               2-Acetylaminofluorene                                                        2-Acetylaminofluorene                           53-96-3               0.059                 140
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U006               Acetyl chloride                                                              Acetyl Chloride                                 75-36-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U007               Acrylamide                                                                   Acrylamide                                      79-06-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U008               Acrylic acid                                                                 Acrylic acid                                    79-10-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U009               Acrylonitrile                                                                Acrylonitrile                                  107-13-1                0.24                  84
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U010               Mitomycin C                                                                  Mitomycin C                                     50-07-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U011               Amitrole                                                                     Amitrole                                        61-82-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U012               Aniline                                                                      Aniline                                         62-53-3                0.81                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 207]]


U014               Auramine                                                                     Auramine                                       492-80-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U015               Azaserine                                                                    Azaserine                                      115-02-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U016               Benz(c)acridine                                                              Benz(c)acridine                                225-51-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U017               Benzal chloride                                                              Benzal chloride                                 98-87-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U018               Benz(a)anthracene                                                            Benz(a)anthracene                               56-55-3               0.059                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U019               Benzene                                                                      Benzene                                         71-43-2                0.14                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U020               Benzenesulfonyl chloride                                                     Benzenesulfonyl chloride                        98-09-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U021               Benzidine                                                                    Benzidine                                       92-87-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U022               Benzo(a)pyrene                                                               Benzo(a)pyrene                                  50-32-8               0.061                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U023               Benzotrichloride                                                             Benzotrichloride                                98-07-7                    CHOXD; CHRED;       CHOCS; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U024               bis(2-Chloroethoxy)methane                                                   bis(2)Chloroethoxy)methane                     111-91-1               0.036                 7.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U025               bis(2-Chloroethyl)ether                                                      bis(2-Chloroethyl)ether                        111-44-4               0.033                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U026               Chlornaphazine                                                               Chlornaphazine                                 494-03-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U027               bis(2-Chloroisopropyl)ether                                                  bis(2-Chloroisopropyl)ether                  39638-32-9               0.055                 7.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 208]]


U028               bis(2-Ethylhexyl) phthalate                                                  bis(2-Ethylhexyl) phthalate                    117-81-7                0.28                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U029               Methyl bromide (Bromomethane)                                                Methyl bromide (Bromomethane)                   74-83-9                0.11                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U030               4-Bromophenyl phenyl ether                                                   4-Bromophenyl phenyl ether                     101-55-3               0.055                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U031               n-Butyl alcohol                                                              n-Butyl alcohol                                 71-36-3                 5.6                 2.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U032               Calcium chromate                                                             Chromium (Total)                              7440-47-3                2.77         0.60 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U033               Carbon oxyfluoride                                                           Carbon oxyfluoride                             353-50-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U034               Trichloroacetaldehyde (Chloral)                                              Trichloroacetaldehyde (Chloral)                 75-87-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U035               Chlorambucil                                                                 Chlorambucil                                   305-03-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U036               Chlordane                                                                    Chlordane (alpha and gamma isomers)             57-74-9              0.0033                0.26
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U037               Chlorobenzene                                                                Chlorobenzene                                  108-90-7               0.057                  60
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U038               Chlorobenzilate                                                              Chlorobenzilate                                510-15-6                0.10                    CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U039               p-Chloro-m-cresol                                                            p-Chloro-m-cresol                               59-50-7               0.018                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U041               Epichlorohydrin (1-Chloro-2,3-epoxypropane)                                  Epichlorohydrin (1-Chloro-2,3-                 106-89-8          (WETOX or CHOXD)              CMBST
                                                                                                 epoxypropane)                                                          fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 209]]


U042               2-Chloroethyl vinyl ether                                                    2-Chloroethyl vinyl ether                      110-75-8               0.062                    CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U043               Vinyl chloride                                                               Vinyl chloride                                  75-01-4                0.27                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U044               Chloroform                                                                   Chloroform                                      67-66-3               0.046                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U045               Chloromethane (Methyl chloride)                                              Chloromethane (Methyl chloride)                 74-87-3                0.19                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U046               Chloromethyl methyl ether                                                    Chloromethyl methyl ether                      107-30-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U047               2-Chloronaphthalene                                                          2-Chloronaphthalene                             91-58-7               0.055                 5.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U048               2-Chlorophenol                                                               2-Chlorophenol                                  95-57-8               0.044                 5.7
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U049               4-Chloro-o-toluidine hydrochloride                                           4-Chloro-o-toluidine hydrochloride            3165-93-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U050               Chrysene                                                                     Chrysene                                       218-01-9               0.059                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U051               Creosote                                                                     Naphthalene                                     91-20-3               0.059                 5.6
                                                                                                Pentachlorophenol                               87-86-5               0.089                 7.4
                                                                                                Phenanthrene                                    85-01-8               0.059                 5.6
                                                                                                Pyrene                                         129-00-0               0.067                 8.2
                                                                                                Toluene                                        108-88-3               0.080                  10
                                                                                                Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
                                                                                                Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U052               Cresols (Cresylic acid)                                                      o-Cresol                                        95-48-7                0.11                 5.6
                                                                                                m-Cresol (difficult to distinguish from p-     108-39-4                0.77                 5.6
                                                                                                 cresol)
                                                                                                p-Cresol (difficult to distinguish from m-     106-44-5                0.77                 5.6
                                                                                                 cresol)
                                                                                                Cresol-mixed isomers (Cresylic acid) (sum     1319-77-3                0.88                11.2
                                                                                                 of o- m-, and p-cresol concentrations)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U053               Crotonaldehyde                                                               Crotonaldehyde                                4170-30-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 210]]


U055               Cumene                                                                       Cumene                                          98-82-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U056               Cyclohexane                                                                  Cyclohexane                                    110-82-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U057               Cyclohexanone                                                                Cyclohexanone                                  108-94-1                0.36                    CMBST
                                                                                                Cyclohexanone; alternate \6\ standard for      108-94-1                  NA         0.75 mg/L TCLP
                                                                                                 nonwastewaters only
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U058               Cyclophosphamide                                                             Cyclophosphamide                                50-18-0                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U059               Daunomycin                                                                   Daunomycin                                   20830-81-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U060               DDD                                                                          o,p'-DDD                                        53-19-0               0.023               0.087
                                                                                                p,p'-DDD                                        72-54-8               0.023               0.087
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U061               DDT                                                                          o-p'-DDT                                       789-02-6              0.0039               0.087
                                                                                                p,p'-DDT                                        50-29-3              0.0039               0.087
                                                                                                o,p'-DDD                                        53-19-0               0.023               0.087
                                                                                                p,p'-DDD                                        72-54-8               0.023               0.087
                                                                                                o,p'-DDE                                      3424-82-6               0.031               0.087
                                                                                                p,p'-DDE                                        72-55-9               0.031               0.087
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U062               Diallate                                                                     Diallate                                      2303-16-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U063               Dibenz(a,h)anthracene                                                        Dibenz(a,h)anthracene                           53-70-3               0.055                 8.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 211]]


U064               Dibenz(a,i)pyrene                                                            Dibenz(a,i)pyrene                              189-55-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U066               1,2-Dibromo-3-chloropropane                                                  1,2-Dibromo-3-chloropropane                     96-12-8                0.11                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U067               Ethylene dibromide (1,2-Dibromoethane)                                       Ethylene dibromide (1,2-Dibromoethane)         106-93-4               0.028                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U068               Dibromomethane                                                               Dibromomethane                                  74-95-3                0.11                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U069               Di-n-butyl phthalate                                                         Di-n-butyl phthalate                            84-74-2               0.057                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U070               o-Dichlorobenzene                                                            o-Dichlorobenzene                               95-50-1               0.088                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U071               m-Dichlorobenzene                                                            m-Dichlorobenzene                              541-73-1               0.036                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U072               p-Dichlorobenzene                                                            p-Dichlorobenzene                              106-46-7               0.090                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U073               3,3'-Dichlorobenzidine                                                       3,3'-Dichlorobenzidine                          91-94-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U074               1,4-Dichloro-2-butene                                                        cis,1,4-Dichloro-2-butene                     1476-11-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
                                                                                                trans-1,4-Dichloro-2-butene                    764-41-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U075               Dichlorodifluoromethane                                                      Dichlorodifluoromethane                         75-71-8                0.23                 7.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U076               1,1-Dichloroethane                                                           1,1-Dichloroethane                              75-34-3               0.059                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U077               1,2-Dichloroethane                                                           1,2-Dichloroethane                             107-06-2                0.21                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U078               1,1-Dichloroethylene                                                         1,1-Dichloroethylene                            75-35-4               0.025                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U079               1,2-Dichloroethylene                                                         trans-1,2-Dichloroethylene                     156-60-5               0.054                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U080               Methylene chloride                                                           Methylene chloride                              75-09-2               0.089                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U081               2,4-Dichlorophenol                                                           2,4-Dichlorophenol                             120-83-2               0.044                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U082               2,6-Dichlorophenol                                                           2,6-Dichlorophenol                              87-65-0               0.044                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 212]]


U083               1,2-Dichloropropane                                                          1,2-Dichloropropane                             78-87-5                0.85                  18
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U084               1,3-Dichloropropylene                                                        cis-1,3-Dichloropropylene                    10061-01-5               0.036                  18
                                                                                                trans-1,3-Dichloropropylene                  10061-02-6               0.036                  18
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U085               1,2:3,4-Diepoxybutane                                                        1,2,3,4-Diepoxybutane                         1464-53-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U086               N,N'-Diethylhydrazine                                                        N,N'-Diethylhydrazine                         1615-80-1                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U087               O,O-Diethyl S-methyldithiophosphate                                          O,O-Diethyl S-methyldithiophosphate           3288-58-2                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U088               Diethyl phthalate                                                            Diethyl phthalate                               84-66-2                0.20                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U089               Diethyl stilbestrol                                                          Diethyl stilbestrol                             56-53-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U090               Dihydrosafrole                                                               Dihydrosafrole                                  94-58-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U091               3,3'-Dimethoxybenzidine                                                      3,3'-Dimethoxybenzidine                        119-90-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U092               Dimethylamine                                                                Dimethylamine                                  124-40-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 213]]


U093               p-Dimethylaminoazobenzene                                                    p-Dimethylaminoazobenzene                       60-11-7                0.13                    CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U094               7,12-Dimethylbenz(a)anthracene                                               7,12-Dimethylbenz(a)anthracene                  57-97-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U095               3,3'-Dimethylbenzidine                                                       3,3'-Dimethylbenzidine                         119-93-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U096               alpha, alpha-Dimethyl benzyl hydroperoxide                                   alpha, alpha-Dimethyl benzyl hydroperoxide      80-15-9                    CHOXD; CHRED;       CHOXD, CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBSt
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U097               Dimethylcarbamoyl chloride                                                   Dimethylcarbamoyl chloride                      79-44-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U098               1,1-Dimethylhydrazine                                                        1,1-Dimethylhydrazine                           57-14-7                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U099               1,2-Dimethylhydrazine                                                        1,2-Dimethylhydrazine                          540-73-8                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U101               2,4-Dimethylphenol                                                           2,4-Dimethylphenol                             105-67-9               0.036                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U102               Dimethyl phthalate                                                           Dimethyl phthalate                             131-11-3               0.047                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U103               Dimethyl sulfate                                                             Dimethyl sulfate                                77-78-1                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U105               2,4-Dinitrotoluene                                                           2,4-Dinitrotoluene                             121-14-2                0.32                 140
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U106               2,6-Dinitrotoluene                                                           2,6-Dinitrotoluene                             606-20-2                0.55                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U107               Di-n-octyl phthalate                                                         Di-n-octyl phthalate                           117-84-0               0.017                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U108               1,4-Dioxane                                                                  1,4-Dioxane                                    123-91-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
                                                                                                1,4-Dioxane, alternate \6\                     123-91-1                12.0                 170
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 214]]


U109               1,2-Diphenylhydrazine                                                        1,2-Diphenylhydrazine                          122-66-7                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
                                                                                                1,2-Diphenylhydrazine; alternate \6\           122-66-7               0.087                  NA
                                                                                                 standard for wastewaters only
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U110               Dipropylamine                                                                Dipropylamine                                  142-84-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U111               Di-n-propylnitrosamine                                                       Di-n-propylnitrosamine                         621-64-7                0.40                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U112               Ethyl acetate                                                                Ethyl acetate                                  141-78-6                0.34                  33
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U113               Ethyl acrylate                                                               Ethyl acrylate                                 140-88-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U114               Ethylenebisdithiocarbamic acid salts and esters                              Ethylenebisdithiocarbamic acid                 111-54-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U115               Ethylene oxide                                                               Ethylene oxide                                  75-21-8          (WETOX or CHOXD)              CHOXD; or CMBST
                                                                                                                                                                        fb CARBN; or CMBST
                                                                                                Ethylene oxide; alternate \6\ standard for      75-21-8                0.12                  NA
                                                                                                 wastewaters only
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U116               Ethylene thiourea                                                            Ethylene thiourea                               96-45-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U117               Ethyl ether                                                                  Ethyl ether                                     60-29-7                0.12                 160
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 215]]


U118               Ethyl methacrylate                                                           Ethyl methacrylate                              97-63-2                0.14                 160
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U119               Ethyl methane sulfonate                                                      Ethyl methane sulfonate                         62-50-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U120               Fluoranthene                                                                 Fluoranthene                                   206-44-0               0.068                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U121               Trichlorofluoromethane                                                       Trichlorofluoromethane                          75-69-4               0.020                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U122               Formaldehyde                                                                 Formaldehyde                                    50-00-0          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U123               Formic acid                                                                  Formic acid                                     64-18-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U124               Furan                                                                        Furan                                          110-00-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U125               Furfural                                                                     Furfural                                        98-01-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U126               Gylcidyaldehyde                                                              Glycidyaldehyde                                765-34-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U127               Hexachlorobenzene                                                            Hexachlorobenzene                              118-74-1               0.055                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U128               Hexachlorobutadiene                                                          Hexachlorobutadiene                             87-68-3               0.055                 5.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U129               Lindane                                                                      alpha-BHC                                      319-84-6             0.00014               0.066
                                                                                                beta-BHC                                       319-85-7             0.00014               0.066
                                                                                                delta-BHC                                      319-86-8               0.023               0.066
                                                                                                gamma-BHC (Lindane)                             58-89-9              0.0017               0.066
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U130               Hexachlorocyclopentadiene                                                    Hexachlorocyclopentadiene                       77-47-4               0.057                 2.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U131               Hexachloroethane                                                             Hexachloroethane                                67-72-1               0.055                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 216]]


U132               Hexachlorophene                                                              Hexachlorophene                                 70-30-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U133               Hydrazine                                                                    Hydrazine                                      302-01-2                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U134               Hydrogen fluoride                                                            Fluoride (measured in wastewaters only)      16984-48-8                  35   ADGAS fb NEUTR; or
                                                                                                                                                                                          NEUTR
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U135               Hydrogen Sulfide                                                             Hydrogen Sulfide                              7783-06-4                    CHOXD; CHRED; or    CHOXD; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U136               Cacodylic acid                                                               Arsenic                                       7440-38-2                 1.4          5.0 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U137               Indeno(1,2,3-c,d)pyrene                                                      Indeno(1,2,3-c,d)pyrene                        193-39-5              0.0055                 3.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U138               Iodomethane                                                                  Iodomethane                                     74-88-4                0.19                  65
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U140               Isobutyl alcohol                                                             Isobutyl alcohol                                78-83-1                 5.6                 170
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U141               Isosafrole                                                                   Isosafrole                                     120-58-1               0.081                 2.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U142               Kepone                                                                       Kepone                                         143-50-8              0.0011                0.13
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U143               Lasiocarpine                                                                 Lasiocarpine                                   303-34-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U144               Lead acetate                                                                 Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U145               Lead phosphate                                                               Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U146               Lead subacetate                                                              Lead                                          7439-92-1                0.69         0.75 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 217]]


U147               Maleic anhydride                                                             Maleic anhydride                               108-31-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U148               Maleic hydrazide                                                             Maleic hydrazide                               123-33-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U149               Malononitrile                                                                Malononitrile                                  109-77-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U150               Melphalan                                                                    Malphalan                                      148-82-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U151               U151 (mercury) nonwastewaters that contain greater than or equal to 260 mg/  Mercury                                       7439-97-6                  NA                RMERC
                    kg total mercury.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   U151 (mercury) nonwastewaters that contain less than 260 mg/kg total         Mercury                                       7439-97-6                  NA         0.20 mg/L TCLP
                    mercury and that are residues from RMERC only.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   U151 (mercury) nonwastewaters that contain less than 260 mg/kg total         Mercury                                       7439-97-6                  NA        0.025 mg/L TCLP
                    mercury and that are not residues from RMERC.
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   All U151 (mercury) wastewaters.                                              Mercury                                       7439-97-6                0.15                  NA
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   Elemental Mercury Contaminated with Radioactive Materials                    Mercury                                       7439-97-6                  NA               AMLGM
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U152               Methacrylonitrile                                                            Methacrylonitrile                              126-98-7                0.24                  84
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U153               Methanethiol                                                                 Methanethiol                                    74-93-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U154               Methanol                                                                     Methanol                                        67-56-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
                                                                                                Methanol; alternate \6\ set of standards        67-56-1                 5.6         0.75 mg/L TCLP
                                                                                                 for both wastewaters and nonwastewaters
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U155               Methapyrilene                                                                Methapyrilene                                   91-80-5               0.081                 1.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 218]]


U156               Methyl chlorocarbonate                                                       Methyl chlorocarbonate                          79-22-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U157               3-Methylcholanthrene                                                         3-Methylcholanthrene                            56-49-5              0.0055                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U158               4,4'-Methylene bis(2-chloroaniline)                                          4,4'-Methylene bis(2-chloroaniline)            101-14-4                0.50                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U159               Methyl ethyl ketone                                                          Methyl ethyl ketone                             78-93-3                0.28                  36
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U160               Methyl ethyl ketone peroxide                                                 Methyl ethyl ketone peroxide                  1338-23-4                    CHOXD; CHRED;       CHOXD; CHRED; or
                                                                                                                                                                           CARBN; BIODG; or    CMBST
                                                                                                                                                                           CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U161               Methyl isobutyl ketone                                                       Methyl isobutyl ketone                         108-10-1                0.14                  33
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U162               Methyl methacrylate                                                          Methyl methacrylate                             80-62-6                0.14                 160
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U163               N-Methyl N'-nitro N-nitrosoguanidine                                         N-Methyl N'-nitro N-nitrosoguanidine            70-25-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U164               Methylthiouracil                                                             Methylthiouracil                                56-04-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U165               Naphthalene                                                                  Naphthalene                                     91-20-3               0.059                 5.6
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U166               1,4-Naphthoquinone                                                           1,4-Naphthoquinone                             130-15-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 219]]


U167               1-Naphthylamine                                                              1-Naphthylamine                                134-32-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U168               2-Naphthylamine                                                              2-Naphthylamine                                 91-59-8                0.52                    CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U169               Nitrobenzene                                                                 Nitrobenzene                                    98-95-3               0.068                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U170               p-Nitrophenol                                                                p-Nitrophenol                                  100-02-7                0.12                  29
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U171               2-Nitropropane                                                               2-Nitropropane                                  79-46-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U172               N-Nitrosodi-n-butylamine                                                     N-Nitrosodi-n-butylamine                       924-16-3               0.040                  17
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U173               N-Nitrosodiethanolamine                                                      N-Nitrosodiethanolamine                       1116-54-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U174               N-Nitrosodiethylamine                                                        N-Nitrosodiethylamine                           55-18-5                0.40                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U176               N-Nitroso-N-ethylurea                                                        N-Nitroso-N-ethylurea                          759-73-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U177               N-Nitroso-N-methylurea                                                       N-Nitroso-N-methylurea                         684-93-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U178               N-Nitroso-N-methylurethane                                                   N-Nitroso-N-methylurethane                     615-53-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U179               N-Nitrosopiperidine                                                          N-Nitrosopiperidine                            100-75-4               0.013                  35
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U180               N-Nitrosopyrrolidine                                                         N-Nitrosopyrrolidine                           930-55-2               0.013                  35
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U181               5-Nitro-o-toluidine                                                          5-Nitro-o-toluidine                             99-55-8                0.32                  28
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U182               Paraldehyde                                                                  Paraldehyde                                    123-63-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 220]]


U183               Pentachlorobenzene                                                           Pentachlorobenzene                             608-93-5               0.055                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U184               Pentachloroethane                                                            Pentachloroethane                               76-01-7          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
                                                                                                Pentachloroethane; alternate \6\ standards      76-01-7               0.055                 6.0
                                                                                                 for both wastewaters and nonwastewaters
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U185               Pentachloronitrobenzene                                                      Pentachloronitrobenzene                         82-68-8               0.055                 4.8
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U186               1,3-Pentadiene                                                               1,3-Pentadiene                                 504-60-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U187               Phenacetin                                                                   Phenacetin                                      62-44-2               0.081                  16
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U188               Phenol                                                                       Phenol                                         108-95-2               0.039                 6.2
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U189               Phosphorus sulfide                                                           Phosphorus sulfide                            1314-80-3                    CHOXD; CHRED; or    CHOXd; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U190               Phthalic anhydride (measured as Phthalic acid or Terephthalic acid           Phthalic anhydride (measured as Phthalic       100-21-0               0.055                  28
                                                                                                 acid or Terephthalic acid)
                                                                                                Phthalic anhydride (measured as Phthalic        85-44-9               0.055                  28
                                                                                                 acid or Terephthalic acid)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U191               2-Picoline                                                                   2-Picoline                                     109-06-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U192               Pronamide                                                                    Pronamide                                    23950-58-5               0.093                 1.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 221]]


U193               1,3-Propane sultone                                                          1,3-Propane sultone                           1120-71-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U194               n-Propylamine                                                                n-Propylamine                                  107-10-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U196               Pyridine                                                                     Pyridine                                       110-86-1               0.014                  16
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U197               p-Benzoquinone                                                               p-Benzoquinone                                 106-51-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U200               Reserpine                                                                    Reserpine                                       50-55-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U201               Resorcinol                                                                   Resorcinol                                     108-46-3          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U202               Saccharin and salts                                                          Saccharin                                       81-07-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U203               Safrole                                                                      Safrole                                         94-59-7               0.081                  22
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U204               Selenium dioxide                                                             Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U205               Selenium sulfide                                                             Selenium                                      7782-49-2                0.82          5.7 mg/L TCLP
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U206               Streptozotocin                                                               Streptozotocin                               18883-66-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U207               1,2,4,5-Tetrachlorobenzene                                                   1,2,4,5-Tetrachlorobenzene                      95-94-5               0.055                  14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U208               1,1,1,2-Tetrachloroethane                                                    1,1,1,2-Tetrachloroethane                      630-20-6               0.057                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U209               1,1,2,2-Tetrachloroethane                                                    1,1,2,2-Tetrachloroethane                       79-34-5               0.057                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U210               Tetrachloroethylene                                                          Tetrachloroethylene                            127-18-4               0.056                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 222]]


U211               Carbon tetrachloride                                                         Carbon tetrachloride                            56-23-5               0.057                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U213               Tetrahydrofuran                                                              Tetrahydrofuran                                109-99-9          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U214               Thallium (I) acetate                                                         Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U215               Thallium (I) carbonate                                                       Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U216               Thallium (I) chloride                                                        Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U217               Thallium (I) nitrate                                                         Thallium (measured in wastewaters only)       7440-28-0                 1.4     RTHRM; or STABL
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U218               Thioacetamide                                                                Thioacetamide                                   62-55-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U219               Thiourea                                                                     Thiourea                                        62-56-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U220               Toluene                                                                      Toluene                                        108-88-3               0.080                  10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U221               Toluenediamine                                                               Toluenediamine                               25376-45-8                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U222               o-Toluidine hydrochloride                                                    o-Toluidine hydrochloride                      636-21-5          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 223]]


U223               Toluene diisocyanate                                                         Toluene diisocyanate                         26471-62-5                    CARBN; or CMBST     CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U225               Bromoform (Tribromomethane)                                                  Bromoform (Tribromomethane)                     75-25-2                0.63                  15
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U226               1,1,1-Trichloroethane                                                        1,1,1-Trichloroethane                           71-55-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U227               1,1,2-Trichloroethane                                                        1,1,2-Trichloroethane                           79-00-5               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U228               Trichloroethylene                                                            Trichloroethylene                               79-01-6               0.054                 6.0
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U234               1,3,5-Trinitrobenzene                                                        1,3,5-Trinitrobenzene                           99-35-4          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U235               tris-(2,3-Dibromopropyl)-phosphate                                           tris-(2,3-Dibromopropyl)-phosphate             126-72-7                0.11                0.10
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U236               Trypan Blue                                                                  Trypan Blue                                     72-57-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U237               Uracil mustard                                                               Uracil mustard                                  66-75-1          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U238               Urethane (Ethyl carbamate)                                                   Urethane (Ethyl carbamate)                      51-79-6          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U239               Xylenes                                                                      Xylenes-mixed isomers (sum of o-, m-, and     1330-20-7                0.32                  30
                                                                                                 p-xylene concentrations)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U240               2,4-D (2,4-Dichlorophenoxyacetic acid)                                       2,4-D(2,4-Dichlorophenoxyacetic acid)           94-75-7                0.72                  10
                  ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   2,4-D (2,4-Dichlorophenoxyacetic acid) salts and esters                                                                           NA          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U243               Hexachloropropylene                                                          Hexachloropropylene                           1888-71-7               0.035                  30
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U244               Thiram                                                                       Thiram                                         137-26-8          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 224]]


U246               Cyanogen bromide                                                             Cyanogen bromide                               506-68-3                    CHOXD; WETOX; or    CHOXD; WETOX; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U247               Methoxychlor                                                                 Methoxychlor                                    72-43-5                0.25                0.18
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U248               Warfarin, & salts, when present at concentrations of 0.3% or less            Warfarin                                        81-81-2          (WETOX or CHOXD)              CMBST
                                                                                                                                                                        fb CARBN; or CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U249               Zinc phosphide, Zn3,P2, when present at concentrations of 10% or less        Zinc Phosphide                                1314-84-7                    CHOXD; CHRED; or    CHOXD; CHRED; or
                                                                                                                                                                           CMBST               CMBST
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U271               Benomyl                                                                      Benomyl                                      17804-35-2               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U278               Bendiocarb                                                                   Bendiocarb                                   22781-23-3               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U279               Carbaryl                                                                     Carbaryl                                        63-25-2               0.006                0.14
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U280               Barban                                                                       Barban                                         101-27-9               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U328               o-Toluidine                                                                  o-Toluidine                                     95-53-4                    CMBST; or CHOXD fb  CMBST
                                                                                                                                                                 (BIODG or CARBN);
                                                                                                                                                               or BIODG fb CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U353               p-Toluidine                                                                  p-Toluidine                                    106-49-0                    CMBST; or CHOXD fb  CMBST
                                                                                                                                                                 (BIODG or CARBN);
                                                                                                                                                               or BIODG fb CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U359               2-Ethoxyethanol                                                              2-Ethoxyethanol                                110-80-5                    CMBST; or CHOXD fb  CMBST
                                                                                                                                                                 (BIODG or CARBN);
                                                                                                                                                               or BIODG fb CARBN
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

[[Page 225]]


U364               Bendiocarb phenol \10\                                                       Bendiocarb phenol                            22961-82-6               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U367               Carbofuran phenol                                                            Carbofuran phenol                             1563-38-8               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U372               Carbendazim                                                                  Carbendazim                                  10605-21-7               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U373               Propham                                                                      Propham                                        122-42-9               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U387               Prosulfocarb                                                                 Prosulfocarb                                 52888-80-9               0.042                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U389               Triallate                                                                    Triallate                                     2303-17-5               0.042                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U394               A2213 \10\                                                                   A2213                                        30558-43-1               0.042                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U395               Diethylene glycol, dicarbamate \10\                                          Diethylene glycol, dicarbamate                5952-26-1               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U404               Triethylamine                                                                Triethylamine                                  121-44-8               0.081                 1.5
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U409               Thiophanate-methyl                                                           Thiophanate-methyl                           23564-05-8               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U410               Thiodicarb                                                                   Thiodicarb                                   59669-26-0               0.019                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
U411               Propoxur                                                                     Propoxur                                       114-26-1               0.056                 1.4
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------


[[Page 226]]


              FOOTNOTES TO TREATMENT STANDARD TABLE 268.40
1                   The waste descriptions provided in this table do not
                     replace waste descriptions in 40 CFR 261.
                     Descriptions of Treatment/Regulatory Subcategories
                     are provided, as needed, to distinguish between
                     applicability of different standards.

2                   CAS means Chemical Abstract Services. When the waste
                     code and/or regulated constituents are described as
                     a combination of a chemical with its salts and/or
                     esters, the CAS number is given for the parent
                     compound only.

3                   Concentration standards for wastewaters are
                     expressed in mg/L and are based on analysis of
                     composite samples.

4                   All treatment standards expressed as a Technology
                     Code or combination of Technology Codes are
                     explained in detail in 40 CFR 268.42 Table 1--
                     Technology Codes and Descriptions of Technology-
                     Based Standards.

5                   Except for Metals (EP or TCLP) and Cyanides (Total
                     and Amenable) the nonwastewater treatment standards
                     expressed as a concentration were established, in
                     part, based upon incineration in units operated in
                     accordance with the technical requirements of 40
                     CFR Part 264 Subpart O or Part 265 Subpart O, or
                     based upon combustion in fuel substitution units
                     operating in accordance with applicable technical
                     requirements. A facility may comply with these
                     treatment standards according to provisions in 40
                     CFR 268.40(d). All concentration standards for
                     nonwastewaters are based on analysis of grab
                     samples.

6                   Where an alternate treatment standard or set of
                     alternate standards has been indicated, a facility
                     may comply with this alternate standard, but only
                     for the Treatment/Regulatory Subcategory or
                     physical form (i.e., wastewater and/or
                     nonwastewater) specified for that alternate
                     standard.

7                   Both Cyanides (Total) and Cyanides (Amenable) for
                     nonwastewaters are to be analyzed using Method 9010
                     or 9012, found in ``Test Methods'' for Evaluating
                     Solid Waste, Physical/Chemical Methods,'' EPA
                     Publication SW-846, as incorporated by reference in
                     40 CFR 260.11, with a sample size of 10 grams and a
                     distillation time of one hour and 15 minutes.

8                   These wastes, when rendered nonhazardous and then
                     subsequently managed in CWA, or CWA-equivalent
                     systems are not subject to treatment standards.
                     (See Sec.  268.1(c0(3) and (4)).

9                   These wastes, when rendered nonhazardous and then
                     subsequently injected in a Class SDWA well, are not
                     subject to treatment standards. (See Sec.
                     148.1(d)).

10                  The treatment standard for this waste may be
                     satisfied by either meeting the constituent
                     concentrations in this table or by treating the
                     waste by the specified technologies: combustion, as
                     defined by the technology code CMBST at Sec.
                     268.42 Table 1 of this Part, for nonwastewaters;
                     and biodegradation as defined by the technology
                     code BIODG, carbon adsorption as defined by the
                     technology code CARBN, chemical oxidation as
                     defined by the technology code CHOXD, or combustion
                     as defined as technology code CMBST at Sec.  268.42
                     Table 1 of this Part, for w