Editorial Notes Codification Sections 1166 to 1175 of this title were omitted as superseded by Pub. L. 92–500, § 2 , Oct. 18, 1972 , 86 Stat. 816 . See section 1251 et seq. of this title. Section 1166, act June 30, 1948, ch. 758, § 16, as added Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 104 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to training grants to and contracts with institutions of higher education for water quality control programs or projects. Section 1167, act June 30, 1948, ch. 758, § 17, as added Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 105 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 3, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to applications for training grants or contracts. A prior section 17 of act June 30, 1948 , formerly classified to section 466m of this title , was repealed by Pub. L. 91–224 , title 1, § 102, Apr. 3, 1970 , 84 Stat. 91 , in the general reorganization of act June 30, 1948 by Pub. L. 91–224 . Section 1168, act June 30, 1948, ch. 758, § 18, as added Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 105 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to awarding of scholarships for undergraduate study of operation and maintenance of treatment works. A prior section 18 of act June 30, 1948 , formerly classified to section 466n of this title , was repealed by Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 91 , in the general reorganization of act June 30, 1948 by Pub. L. 91–224 . Section 1169, act June 30, 1948, ch. 758, § 19, as added Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 106 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to an annual report by the Administrator of the Environmental Protection Agency , appropriations for certain fiscal years, and defined certain terms as used in this chapter. Section 1170, act June 30, 1948, ch. 758, § 20, as added Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 107 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to Alaska village safe water and pollution elimination or control projects. Section 1171, act June 30, 1948, ch. 758, § 21, formerly § 9, 62 Stat. 1160 ; July 9, 1956, ch. 518, § 1, 70 Stat. 506 ; Pub. L. 87–88, § 8 , July 20, 1961 , 75 Stat. 210 ; renumbered § 11 and amended Pub. L. 89–234 , §§ 2(a), 7(e), Oct. 2, 1965 , 79 Stat. 903 , 910; 1966 Reorg. Plan No. 2, § 1(a), eff. May 10, 1966 , 31 F.R. 6857 , 80 Stat. 1608 ; renumbered § 21 and amended Pub. L. 91–224, title I , §§ 102, 103, Apr. 3, 1970 , 84 Stat. 91 , 107; 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to cooperation by all Federal agencies in pollution control. Section 1172, act June 30, 1948, ch. 758, § 22, formerly § 10, 62 Stat. 1160 ; July 9, 1956, ch. 518, § 1, 70 Stat. 506 ; Pub. L. 87–88, § 1(b) , (d), (e), July 20, 1961 , 75 Stat. 204 ; renumbered § 12 and amended Pub. L. 89–234 , §§ 2(a), 6, Oct. 2, 1965 , 79 Stat. 903 , 909; 1966 Reorg. Plan No. 2, § 1(a), eff. May 10, 1966 , 31 F.R. 6857 , 80 Stat. 1608 ; renumbered § 22 and amended Pub. L. 91–224, title I , §§ 102, 104, Apr. 3, 1970 , 84 Stat. 91 , 110; 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to administration of water pollution control program under this chapter. Section 1173, act June 30, 1948, ch. 758, § 23, formerly § 11, 62 Stat. 1161 ; July 9, 1956, ch. 518, § 1, 70 Stat. 506 ; Pub. L. 86–70, § 28(b) , June 25, 1959 , 73 Stat. 148 ; Pub. L. 86–624, § 23(b) , July 12, 1960 , 74 Stat. 418 ; Pub. L. 87–88, § 9 , July 20, 1961 , 75 Stat. 210 ; renumbered § 13, Pub. L. 89–234, § 2(a) , Oct. 2, 1965 , 79 Stat. 903 ; amended Pub. L. 89–753, title II, § 209 , Nov. 3, 1966 , 80 Stat. 1251 ; renumbered § 23, Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 91 , related to definitions of terms used in this chapter. Section 1174, act June 30, 1948, ch. 758, § 24, formerly § 12, as added July 9, 1956, ch. 518, § 1, 70 Stat. 506 ; renumbered § 14, Pub. L. 89–234, § 2(a) , Oct. 2, 1965 , 79 Stat. 903 ; renumbered § 24 and amended Pub. L. 91–224 , §§ 102, 107, Apr. 3, 1970 , 84 Stat. 91 , 113, related to application of this chapter to other laws. Section 1175, act June 30, 1948, ch. 758, § 26, formerly § 16, as added Pub. L. 89–753, title II, § 210 , Nov. 3, 1966 , 80 Stat. 1252 ; renumbered § 26, Pub. L. 91–224, title I, § 102 , Apr. 3, 1970 , 84 Stat. 91 ; amended 1970 Reorg. Plan No. 3, § 2(a)(1), eff. Dec. 2, 1970 , 35 F.R. 15623 , 84 Stat. 2087 , related to cost estimates, studies, and analysis by the Administrator of Environmental Protection Agency .