[Code of Federal Regulations]

[Title 40, Volume 28]

[Revised as of July 1, 2006]

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

[CITE: 40CFR421.46]



[Page 476]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 421_NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY--Table 

of Contents

 

              Subpart D_Primary Copper Smelting Subcategory

 

Sec.  421.46  Pretreatment standards for new sources.



    Except as provided in 40 CFR 403.7, any new source subject to this 

subpart which introduces pollutants into a publicly owned treatment 

works must comply with 40 CFR part 403 and achieve the following 

pretreatment standards for new sources. The mass of wastewater 

pollutants in primary copper smelting process wastewater introduced into 

a POTW shall not exceed the following values: There shall be no 

discharge of process wastewater pollutants into a publicly owned 

treatment works.