Annual edition
Subsec. (a)(1). Pub. L. 101–549, § 108(i), inserted “subject to section 7607(d) of this title” after “regulations”.
Source credit
Pub. L. 101–549, title I, §§ 107(d), 108(i), Nov. 15, 1990, 104 Stat. 2464, 2467.
Aug 7, 1977 – Nov 15, 1990
Amended · full text not held
Subsec. (a). Pub. L. 95–95 designated existing provisions as par. (1) and added par. (2).
Source credit
Pub. L. 95–95, title III, § 305(e), Aug. 7, 1977, 91 Stat. 776
Dec 31, 1970 – Aug 7, 1977
Amended · full text not held
Subsec. (a). Pub. L. 91–604, § 15(c)(2), substituted “Administrator” for “Secretary” and “Environmental Protection Agency” for “Department of Health, Education, and Welfare”.
Source credit
Pub. L. 91–604, §§ 3(b)(2), 15(c)(2), Dec. 31, 1970, 84 Stat. 1677, 1713
Nov 21, 1967 – Dec 31, 1970
Amended · full text not held
Pub. L. 90–148 reenacted section without change.
Source credit
amended Pub. L. 90–148, § 2, Nov. 21, 1967, 81 Stat. 504
Oct 20, 1965 – Nov 21, 1967
Amended · full text not held
Source credit
July 14, 1955, ch. 360, title III, § 301, formerly § 8, as added Pub. L. 88–206, § 1, Dec. 17, 1963, 77 Stat. 400, renumbered Pub. L. 89–272, title I, § 101(4), Oct. 20, 1965, 79 Stat. 992
Dec 17, 1963 – Oct 20, 1965
Amended · full text not held
Source credit
July 14, 1955, ch. 360, title III, § 301, formerly § 8, as added Pub. L. 88–206, § 1, Dec. 17, 1963, 77 Stat. 400, renumbered Pub. L. 89–272, title I, § 101(4), Oct. 20, 1965, 79 Stat. 992
Jul 14, 1955 – Dec 17, 1963
Enacted · full text not held
Source credit
July 14, 1955, ch. 360, title III, § 301, formerly § 8, as added Pub. L. 88–206, § 1, Dec. 17, 1963, 77 Stat. 400, renumbered Pub. L. 89–272, title I, § 101(4), Oct. 20, 1965, 79 Stat. 992
