[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: 40CFR421.80]



[Page 489]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 421_NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY--Table 

of Contents

 

                   Subpart H_Primary Zinc Subcategory

 

Sec.  421.80  Applicability: Description of the primary zinc subcategory.



    Source: 49 FR 8808, Mar. 8, 1984, unless otherwise noted.





    The provisions of this subpart are applicable to discharges 

resulting from the production of primary zinc by either electrolytic or 

pyrolytic means.