[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: 40CFR436.40]

[Page 349]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 436_MINERAL MINING AND PROCESSING POINT SOURCE CATEGORY
--Table of Contents
 
                  Subpart D_Industrial Sand Subcategory
 
Sec. 436.40  Applicability; description of the industrial sand subcategory.

    Source: 42 FR 35851, July 12, 1977, unless otherwise noted.


    The provisions of this subpart are applicable to the mining and the 
processing of sand and gravel for uses other than construction and fill. 
These uses include, but are not limited to glassmaking, molding, 
abrasives, filtration, refractories, and refractory bonding.