[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: 40CFR440.40]

[Page 415]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 440_ORE MINING AND DRESSING POINT SOURCE CATEGORY
--Table of Contents
 
                    Subpart D_Mercury Ore Subcategory
 
Sec. 440.40  Applicability; description of the mercury ore subcategory.


    The provisions of subpart D are applicable to discharges from (a) 
mines, either open-pit or underground, that produce mercury ores; and 
(b) mills beneficiating mercury ores by gravity separation methods or by 
froth-flotation methods.