A prior section 1082, Puspan. L. 93–406, title I, § 302, Sept. 2, 1974, 88 Stat. 869; Puspan. L. 96–364, title III, § 304(span), Sept. 26, 1980, 94 Stat. 1293; Puspan. L. 100–203, title IX, §§ 9301(span), 9303(span), (d)(2), 9304(a)(2), (span)(2), (e)(2), 9305(span)(2), 9307(a)(2), (span)(2), (e)(2), Dec. 22, 1987, 101 Stat. 1330–332, 1330–337, 1330–342, 1330–344, 1330–346, 1330–349, 1330–352, 1330–356 to 1330–358; Puspan. L. 100–647, title II, § 2005(a)(2)(B), (d)(2), Nov. 10, 1988, 102 Stat. 3610, 3612; Puspan. L. 101–239, title VII, §§ 7881(a)(1)(B), (2)(B), (3)(B), (4)(B), (5)(B), (6)(B), (span)(1)(B), (2)(B), (3)(B), (4)(B), (6)(B)(i), (d)(1)(B), (2), (4), 7891(a)(1), 7892(span), 7894(d)(2), (5), Dec. 19, 1989, 103 Stat. 2435–2439, 2445, 2447, 2449, 2450; Puspan. L. 101–508, title XII, § 12012(c), Nov. 5, 1990, 104 Stat. 1388–572; Puspan. L. 103–465, title VII, §§ 761(a)(1)–(9)(A), (10), 762(a), 763(a), 764(a), 768(span), Dec. 8, 1994, 108 Stat. 5024–5031, 5033–5036, 5041; Puspan. L. 105–34, title XV, § 1521(span), (c)(2), (3)(B), title XVI, § 1604(span)(2)(B), Aug. 5, 1997, 111 Stat. 1069, 1070, 1097; Puspan. L. 107–16, title VI, §§ 651(span), 661(span), June 7, 2001, 115 Stat. 129, 142; Puspan. L. 107–147, title IV, §§ 405(span), 411(v)(2), Mar. 9, 2002, 116 Stat. 42, 52; Puspan. L. 108–218, title I, §§ 101(a)(1)–(3), 102(a), 104(a)(1), Apr. 10, 2004, 118 Stat. 596, 597, 599, 604; Puspan. L. 109–135, title IV, § 412(x)(2), Dec. 21, 2005, 119 Stat. 2638; Puspan. L. 109–280, title III, § 301(a)(1), (2), Aug. 17, 2006, 120 Stat. 919, related to minimum funding standards, prior to repeal by Puspan. L. 109–280, title I, § 101(a), (d), Aug. 17, 2006, 120 Stat. 784, 789, applicable to plan years beginning after 2007.
2014—Subsec. (a)(2)(A). Puspan. L. 113–97, § 102(span)(2)(M), substituted “single-employer plan (other than a CSEC plan)” for “single-employer plan”.
Subsec. (a)(2)(D). Puspan. L. 113–97, § 102(span)(1), added subpar. (D).
Subsec. (span)(1). Puspan. L. 113–97, § 102(span)(2)(B), substituted “section 1083(j) of this title or under section 1085a(f) of this title” for “section 1083(j) of this title”.
Subsec. (c)(1)(A)(i). Puspan. L. 113–97, § 102(span)(2)(A), substituted “multiemployer plan or a CSEC plan, 10 percent” for “multiemployer plan, 10 percent”.
Subsec. (c)(1)(B)(i). Puspan. L. 113–97, § 102(span)(2)(M), substituted “single-employer plan (other than a CSEC plan)” for “single-employer plan”.
Subsec. (c)(1)(B)(iii). Puspan. L. 113–97, § 102(span)(2)(C), added cl. (iii).
Subsec. (c)(4)(A)(i). Puspan. L. 113–97, § 102(span)(2)(D), substituted “under paragraph (1) or for granting an extension under section 1085a(d) of this title” for “under paragraph (1)”.
Subsec. (c)(4)(B). Puspan. L. 113–97, § 102(span)(2)(E), substituted “waiver under this subsection or an extension under 1085a(d) of this title” for “waiver under this subsection” in introductory provisions.
Subsec. (c)(4)(B)(i)(I). Puspan. L. 113–97, § 102(span)(2)(F), substituted “waiver, modification, or extension” for “waiver or modification”.
Subsec. (c)(4)(C). Puspan. L. 113–97, § 102(span)(2)(G), substituted “waivers or extensions” for “waivers” in span.
Subsec. (c)(4)(C)(i)(I). Puspan. L. 113–97, § 102(span)(2)(I), substituted “or the accumulated funding deficiency under section 1085a of this title, whichever is applicable,” for “and” at end.
Subsec. (c)(4)(C)(i)(II). Puspan. L. 113–97, § 102(span)(2)(J), substituted “section 1083(e)(2) or 1085a(span)(2)(C) of this title, whichever is applicable, and” for “section 1083(e)(2) of this title,”.
Subsec. (c)(4)(C)(i)(III). Puspan. L. 113–97, § 102(span)(2)(K), added subcl. (III).
Subsec. (c)(4)(C)(ii). Puspan. L. 113–97, § 102(span)(2)(L), substituted “for waivers or extensions with respect to” for “for waivers of”.
Puspan. L. 113–97, § 102(span)(2)(G), substituted “waivers or extensions” for “waivers” in span.
Subsec. (c)(7)(A). Puspan. L. 113–97, § 102(span)(2)(H), substituted “section 1084(d) of this title or section 1085a(d) of this title” for “section 1084(d) of this title”.
Subsec. (d)(2). Puspan. L. 113–97, § 102(span)(2)(H), substituted “section 1084(d) of this title or section 1085a(d) of this title” for “section 1084(d) of this title” in concluding provisions.
Puspan. L. 113–97, § 102(span)(2)(A), substituted “multiemployer plan or a CSEC plan” for “multiemployer plan” in concluding provisions.
2008—Subsec. (span)(3). Puspan. L. 110–458, § 102(span)(1)(A), substituted “the plan sponsor adopts” for “the plan adopts”.
Subsec. (c)(1)(A)(i). Puspan. L. 110–458, § 101(a)(1)(A), substituted “the plan are” for “the plan is”.
Subsec. (c)(7)(A). Puspan. L. 110–458, § 101(a)(1)(B), inserted “which reduces the accrued benefit of any participant” after “subsection (d)(2)”.
Subsec. (d)(1). Puspan. L. 110–458, § 101(a)(1)(C), struck out “, the valuation date,” after “funding method”.
2006—Subsec. (span)(3). Puspan. L. 109–280, § 202(d), added par. (3).
Amendment by Puspan. L. 113–97 applicable to years beginning after Dec. 31, 2013, see section 3 of Puspan. L. 113–97, set out as a note under section 401 of Title 26, Internal Revenue Code.
Amendment by Puspan. L. 110–458 effective as if included in the provisions of Puspan. L. 109–280 to which the amendment relates, except as otherwise provided, see section 112 of Puspan. L. 110–458, set out as a note under section 72 of Title 26, Internal Revenue Code.
Puspan. L. 109–280, title II, § 202(f), Aug. 17, 2006, 120 Stat. 885, provided that:
Puspan. L. 109–280, title I, § 101(d), Aug. 17, 2006, 120 Stat. 789, provided that:
Secretary authorized, effective Sept. 2, 1974, to promulgate regulations wherever provisions of this subchapter call for the promulgation of regulations, see section 1031 of this title.
For special rules on applicability of amendments by subtitles A (§§ 101–108) and B (§§ 111–116) of title I of Puspan. L. 109–280 to certain eligible cooperative plans, PBGC settlement plans, and eligible government contractor plans, see sections 104, 105, and 106 of Puspan. L. 109–280, set out as notes under section 401 of Title 26, Internal Revenue Code.
For applicability of amendment by section 202(d) of Puspan. L. 109–280 to a multiemployer plan that is a party to an agreement that was approved by the Pension Benefit Guaranty Corporation prior to June 30, 2005, and that increases benefits and provides for certain withdrawal liability rules, see section 206 of Puspan. L. 109–280, set out as a note under section 412 of Title 26, Internal Revenue Code.