[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: 40CFR425.54]

[Page 14]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 425_LEATHER TANNING AND FINISHING POINT SOURCE CATEGORY
--Table of Contents
 
                   Subpart E_No Beamhouse Subcategory
 
Sec. 425.54  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 lb) of raw material
                                             ---------------------------
BOD5........................................          5.3           2.4
TSS.........................................          7.7           3.5
Oil & Grease................................          2.2           1.0
Total Chromium..............................          0.14          0.05
pH..........................................      (\1\)         (\1\)
------------------------------------------------------------------------
\1\ Within the range 6.0 to 9.0.