[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: 40CFR461.70] [Page 535] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 461_BATTERY MANUFACTURING POINT SOURCE CATEGORY --Table of Contents Subpart G_Zinc Subcategory Sec. 461.70 Applicability; description of the zinc subcategory. This subpart applies to discharges to waters of the United States, and introductions of pollutants into publicly owned treatment works from the manufacturing of zinc anode batteries.