The Federal Water Pollution Control Act (33 U.S.C.A. 1151, et seq. as amended), referred to in subsec. (d), is act June 30, 1948, ch. 758, 62 Stat. 1155, formerly classified to chapter 23 (§ 1151 et seq.) of Title 33, Navigation and Navigable Waters, which was completely revised by Pub. L. 92–500, § 2, Oct. 18, 1972, 86 Stat. 816, and is classified generally to chapter 26 (§ 1251 et seq.) of Title 33. For complete classification of this Act to the Code, see Short Title note set out under section 1251 of Title 33 and Tables.

A prior section 413 of Pub. L. 95–87 was renumbered section 414 and is classified to section 1243 of this title.