[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: 40CFR457.30] [Page 506] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 457_EXPLOSIVES MANUFACTURING POINT SOURCE CATEGORY --Table of Contents Subpart C_Explosives Load, Assemble, and Pack Plants Subcategory Sec. 457.30 Applicability; description of the commercial explosives load, assemble and pack plants subcategory. The provisions of this subpart are applicable to discharges resulting from explosives load, assemble and pack plants.