[Code of Federal Regulations]

[Title 40, Volume 29]

[Revised as of July 1, 2005]

From the U.S. Government Printing Office via GPO Access

[CITE: 40CFR463.34]



[Page 552]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 463_PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY--Table 

of Contents

 

                  Subpart C_Finishing Water Subcategory

 

Sec. 463.34  New source performance standards.



    (a) NSPS for bis(2-ethylhexyl) phthalate, di-n-butyl phthalate, and 

dimethyl phthalate are reserved.

    (b) Any new source subject to this subpart must achieve performance 

standards (i.e., mass of pollutant discharged), which are calculated by 

multiplying the average process water usage flow rate for the finishing 

water processes at a new source times the following pollutant 

concentrations:



                                Subpart C

                            [Finishing water]

------------------------------------------------------------------------

                  Concentration used to calculate NSPS

-------------------------------------------------------------------------

                                                             Maximum for

                                                Maximum for    monthly

        Pollutant or pollutant property          any 1 day   average (mg/

                                                   (mg/l)         l)

------------------------------------------------------------------------

TSS...........................................          130           37

pH............................................        (\1\)        (\1\)

------------------------------------------------------------------------

\1\ Within the range of 6.0 to 9.0 at all times.





The permit authority will obtain the average process water usage flow 

rate for the new source finishing water processes from the permittee.