[Code of Federal Regulations] [Title 32, Volume 4] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 32CFR650.51] [Page 305] TITLE 32--NATIONAL DEFENSE CHAPTER V--DEPARTMENT OF THE ARMY (CONTINUED) PART 650--ENVIRONMENTAL PROTECTION AND ENHANCEMENT (AR 200-1)--Table of Contents Subpart C--Water Resources Management Sec. 650.51 Purpose. General This chapter sets forth guidance and procedure for the DA implementation of the Federal Water Pollution Control Act of 1972 (FWPCA) (Pub. L. 92-500) and the water pollution control regulations promulgated by the U.S. Environmental Protection Agency, U.S. Coast Guard, U.S. Army Corps of Engineers and State and regional water pollution control authorities. Additional guidance regarding discharge of hazardous and toxic materials appears in subpart F of this part.