[Code of Federal Regulations]
[Title 40, Volume 27]
[Revised as ofJuly 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR425.44]

[Page 13]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 425--LEATHER TANNING AND FINISHING POINT SOURCE CATEGORY--Table of Contents
 
              Subpart D--Retan-Wet Finish-Sides Subcategory
 
Sec. 425.44  New source performance standards (NSPS).

    Any new source subject to this subpart must achieve the following 
new source performance standards (NSPS):

------------------------------------------------------------------------
                                                          NSPS
                                               -------------------------
        Pollutant or pollutant property                      Maximum for
                                                Maximum for    monthly
                                                 any 1 day     average
------------------------------------------------------------------------
                                                  kg/kkg (or pounds per
                                                  1,000 pounds) of raw
                                                        material
                                               --------------
BOD5..........................................          6.5          2.9
TSS...........................................          9.3          4.3
Oil & Grease..................................          2.7          1.2
Total Chromium................................         0.17         0.06
pH............................................        (\1\)        (\1\)
------------------------------------------------------------------------
\1\ Within the range of 6.0 to 9.0.


[47 FR 52870, Nov. 23, 1982, as amended at 53 FR 9182, Mar. 21, 1988]