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26 U.S. Code § 54 - Repealed. Pub. L. 115–97, title I, § 13404(a), Dec. 22, 2017, 131 Stat. 2138]

Section, added Pub. L. 109–58, title XIII, § 1303(a), Aug. 8, 2005, 119 Stat. 992; amended Pub. L. 109–135, title I, § 101(b)(1), title IV, § 402(c)(1), Dec. 21, 2005, 119 Stat. 2593, 2610; Pub. L. 109–222, title V, § 508(d)(3), May 17, 2006, 120 Stat. 362; Pub. L. 109–432, div. A, title I, § 107(b)(2), title II, § 202(a), Dec. 20, 2006, 120 Stat. 2939, 2944; Pub. L. 110–234, title XV, § 15316(c)(1), May 22, 2008, 122 Stat. 1511; Pub. L. 110–246, § 4(a), title XV, § 15316(c)(1), June 18, 2008, 122 Stat. 1664, 2273; Pub. L. 110–343, div. B, title I, § 107(c), Oct. 3, 2008, 122 Stat. 3819; Pub. L. 111–5, div. B, title I, §§ 1531(c)(3), 1541(b)(1), Feb. 17, 2009, 123 Stat. 360, 362; Pub. L. 115–97, title I, § 13404(c)(2), Dec. 22, 2017, 131 Stat. 2138, related to credit to holders of clean renewable energy bonds.

Statutory Notes and Related Subsidiaries
Effective Date of Repeal

Pub. L. 115–97, title I, § 13404(d), Dec. 22, 2017, 131 Stat. 2138, provided that:

“The amendments made by this section [amending this section and sections 6211 and 6401 of this title and repealing this section and sections 54A to 54F, 54AA, 1397E, and 6431 of this title] shall apply to bonds issued after December 31, 2017.”
Regulations

Pub. L. 109–58, title XIII, § 1303(d), Aug. 8, 2005, 119 Stat. 997, provided that the Secretary of the Treasury was to issue regulations required under former 26 U.S.C. 54 not later than 120 days after Aug. 8, 2005.