[Code of Federal Regulations]
[Title 40, Volume 27]
[Revised as ofJuly 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR439.27]

[Page 408]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 439--PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY--Table of Contents
 
                     Subpart B--Extraction Products
 
Sec. 439.27  Pretreatment standards for new sources (PSNS).

    Except as provided in 40 CFR 403.7, any new source subject to this 
subpart must achieve the following pretreatment standards:

------------------------------------------------------------------------
                                                        Pretreatment
                                                        standards \1\
                                                   ---------------------
                                                                Average
                Regulated parameter                  Maximum    monthly
                                                      daily    discharge
                                                    discharge   must not
                                                                 exceed
------------------------------------------------------------------------
1 Acetone.........................................       20.7        8.2
2 n-Amyl acetate..................................       20.7        8.2
3 Ethyl acetate...................................       20.7        8.2
4 Isopropyl acetate...............................       20.7        8.2
5 Methylene chloride..............................        3.0        0.7
------------------------------------------------------------------------
\1\ Mg/L (ppm).


[63 FR 50431, Sept. 21, 1998; 64 FR 48104, Sept. 2, 1999]