[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: 40CFR436.180]

[Page 354]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 436_MINERAL MINING AND PROCESSING POINT SOURCE CATEGORY
--Table of Contents
 
                  Subpart R_Phosphate Rock Subcategory
 
Sec. 436.180  Applicability; description of the phosphate rock subcategory.

    Authority: Sec. 306, Federal Water Pollution Control Act, as 
amended.


    The provisions of this subpart are applicable to the mining and the 
processing of phosphate bearing rock, ore or earth for the phosphate 
content.

[43 FR 9809, Mar. 10, 1978]