[Code of Federal Regulations]
[Title 40, Volume 29]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR466.15]

[Page 608]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 466_PORCELAIN ENAMELING POINT SOURCE CATEGORY--Table of Contents
 
               Subpart A_Steel Basis Material Subcategory
 
Sec. 466.15  Pretreatment standards for new sources.

    Except as provided in 40 CFR 403.7 and 403.13, any new source 
subject to this subpart which introduces pollutants into a publicly 
owned treatment works must comply with 40 CFR part 403 and achieve the 
following pretreatment standards for new sources:

                                                 Subpart A--PSNS
----------------------------------------------------------------------------------------------------------------
                                                                    Maximum for any 1 day   Maximum for monthly
                                                                  ------------------------        average
                 Pollutant or pollutant property                                          ----------------------
                                                                      Metal      Coating      Metal     Coating
                                                                   preparation  operation  prepartion  operation
----------------------------------------------------------------------------------------------------------------
                                                                     Metric units--mg/m\2\ of area processed or
                                                                                       coated
                                                                  ----------------------------------------------
Chromium.........................................................        3.7        0.47         1.5       0.19
Lead.............................................................        1.0        0.13         0.9       0.11
Nickel...........................................................       12.0        1.51         6.3       0.79
Zinc.............................................................       10.2        1.29         4.2       0.53
                                                                  ----------------------------------------------
                                                                    English units--pounds per 1 million ft\2\ of
                                                                              area processed or coated
                                                                  ----------------------------------------------
Chromium.........................................................       0.76        0.10        0.31       0.04
Lead.............................................................        0.2        0.03        0.19       0.002
Nickel...........................................................       2.46        0.31        1.29       0.16
Zinc.............................................................       2.09        0.27        0.86       0.11
----------------------------------------------------------------------------------------------------------------


[47 FR 53184, Nov. 24, 1982, as amended at 50 FR 36543, Sept. 6, 1985]