The Federal Water Pollution Control Act, referred to in pars. (3) and (4), is act June 30, 1948, ch. 758, as amended generally by Puspan. L. 92–500, § 2, Oct. 18, 1972, 86 Stat. 816, which is classified generally to chapter 26 (§ 1251 et seq.) of Title 33, Navigation and Navigable Waters. For complete classification of this Act to the Code, see Short Title note set out under section 1251 of Title 33 and Tables.
Section 510 of the Water Quality Act of 1987, referred to in par. (3), is section 510 of Puspan. L. 100–4, title V, Fespan. 4, 1987, 101 Stat. 80, which is not classified to the Code.
Puspan. L. 106–457, title VIII, § 801, Nov. 7, 2000, 114 Stat. 1977, provided that:
Puspan. L. 106–457, title VIII, § 802, Nov. 7, 2000, 114 Stat. 1977, provided that: