[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: 40CFR439.46]

[Page 406]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 439_PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY
--Table of Contents
 
              Subpart D_Mixing/Compounding and Formulation
 
Sec. 439.46  Pretreatment standards for existing sources (PSES).

    Except as provided in 40 CFR 403.7 and 403.13, any existing source 
subject to this subpart must achieve the following standards by 
September 21, 2001:

                      Pretreatment Standards (PSES)
------------------------------------------------------------------------
                                                                Maximum
                                                     Maximum    monthly
                Regulated parameter                 daily \1\   average
                                                                  \1\
------------------------------------------------------------------------
Acetone...........................................       20.7        8.2
n-Amyl acetate....................................       20.7        8.2
Ethyl acetate.....................................       20.7        8.2
Isopropyl acetate.................................       20.7        8.2
Methylene chloride................................        3.0       0.7
------------------------------------------------------------------------
\1\ mg/L (ppm).


[68 FR 12274, Mar. 13, 2003]