Inflation Adjusted Items for Certain YearsFor inflation adjustment of certain items in this section, see Revenue Procedures listed in a table under
section 1 of this title.
References in Text
The date of the enactment of the Tax Reform Act of 1986, referred to in subsec. (b)(5), is the date of enactment of Pub. L. 99–514, which was approved Oct. 22, 1986. Codification Pub. L. 110–234 and Pub. L. 110–246 made identical
Amendments
to this section. The
Amendments
by Pub. L. 110–234 were repealed by
section 4(a) of Pub. L. 110–246.
Amendments
2017—Subsec. (c)(2)(H)(ii). Pub. L. 115–97 substituted “for ‘calendar year 2016’ in subparagraph (A)(ii)” for “for ‘calendar year 1992’ in subparagraph (B)”. 2012—Subsec. (e). Pub. L. 112–95 inserted at end: “The preceding sentence shall not apply to any fixed-wing aircraft equipped for, and exclusively dedicated to providing, acute care emergency medical services (within the meaning of
section 4261(g)(2)).” 2008—Subsec. (c)(2)(A). Pub. L. 110–246, § 15341(a), substituted “$450,000” for “$250,000”. Subsec. (c)(2)(C)(i)(II). Pub. L. 110–246, § 15341(d), substituted “the amount in effect under subparagraph (A)” for “$250,000”. Subsec. (c)(2)(E). Pub. L. 110–246, § 15341(c), substituted “unless such parcel is smaller than 30 percent of the median size of a farm in the county in which such parcel is located.” for “unless— “(i) such parcel is smaller than 30 percent of the median size of a farm in the county in which such parcel is located, and “(ii) the fair market value of the land does not at any time while held by the individual exceed $125,000.” Subsec. (c)(2)(H). Pub. L. 110–246, § 15341(b), added subpar. (H). 2001—Subsec. (h). Pub. L. 107–16, § 422(e), substituted “certain bonds” for “mortgage revenue bonds, qualified student loan bonds, and qualified 501(c)(3) bonds” in heading. Subsec. (h)(3). Pub. L. 107–16, § 422(d), added par. (3). 1996—Subsec. (c)(2)(E)(i). Pub. L. 104–188, § 1117(b), substituted “30 percent” for “15 percent”. Subsec. (c)(2)(G). Pub. L. 104–188, § 1117(a), added subpar. (G). 1990—Subsec. (d)(3)(B). Pub. L. 101–508 substituted “
section 47(c)(2)(B)” for “
section 48(g)(2)(B)”. 1989—Subsec. (c)(3). Pub. L. 101–239 inserted a comma after “mass commuting facility” in introductory provisions and in subpar. (A). 1988—Subsec. (c)(3). Pub. L. 100–647, § 6180(b)(4), inserted “high-speed intercity rail facility” after “mass commuting facility” in introductory text and in subpar. (A). Subsec. (e). Pub. L. 100–647, § 1013(a)(11), struck out “treated as” after “shall not be”. Subsec. (f)(2)(D). Pub. L. 100–647, § 1013(a)(29), substituted “the average maturity date of the issue of which the refunding bond is a part is later than the average maturity date of the bonds to be refunded by such issue. For purposes of the preceding sentence, average maturity shall be determined in accordance with subsection (b)(2)(A)” for “the maturity date of such bond is later than the maturity date of the bond to be refunded”. Subsec. (f)(2)(E)(i). Pub. L. 100–647, § 1013(a)(36), inserted sentence at end relating to treatment of an individual appointed to fill a vacancy in the office of an elected official. Subsec. (f)(3). Pub. L. 100–647, § 6180(b)(5), inserted “or high-speed intercity rail facilities” after “airports” in heading and after “airport” in subpars. (A) and (B) and in last sentence. Subsec. (f)(4). Pub. L. 100–647, § 1013(a)(12), added par. (4). Subsec. (g)(1). Pub. L. 100–647, § 1013(a)(13)(A), substituted “proceeds” for “aggregate face amount”. Subsec. (g)(2). Pub. L. 100–647, § 1013(a)(13)(B), substituted “proceeds” for “aggregate authorized face amount” and “do” for “does”.
Statutory Notes and Related Subsidiaries
Effective Date
of 2017 AmendmentAmendment by Pub. L. 115–97 applicable to taxable years beginning after Dec. 31, 2017, see
section 11002(e) of Pub. L. 115–97, set out as a note under
section 1 of this title.
Effective Date
of 2012 Amendment Pub. L. 112–95, title XI, § 1105(b), Feb. 14, 2012, 126 Stat. 152, provided that: “The amendment made by this section [amending this section] shall apply to obligations issued after the date of the enactment of this Act [Feb. 14, 2012].”
Effective Date
of 2008 AmendmentAmendment of this section and repeal of Pub. L. 110–234 by Pub. L. 110–246 effective May 22, 2008, the date of enactment of Pub. L. 110–234, except as otherwise provided, see
section 4 of Pub. L. 110–246, set out as an
Effective Date
May 22, 2008, 122 Stat. 1517, and Pub. L. 110–246, § 4(a), title XV, § 15341(e),
June 18, 2008, 122 Stat. 1664, 2279, provided that: “The
Amendments
made by this section [amending this section] shall apply to bonds issued after the date of the enactment of this Act [June 18, 2008].” [Pub. L. 110–234 and Pub. L. 110–246 enacted identical provisions. Pub. L. 110–234 was repealed by
section 4(a) of Pub. L. 110–246, set out as a note under
section 8701 of Title 7, Agriculture.]
Effective Date
of 2001 AmendmentAmendment by Pub. L. 107–16 applicable to bonds issued after Dec. 31, 2001, see
section 422(f) of Pub. L. 107–16, set out as a note under
section 142 of this title.
Effective Date
of 1996 Amendment Pub. L. 104–188, title I, § 1117(c), Aug. 20, 1996, 110 Stat. 1764, provided that: “The
Amendments
made by this section [amending this section] shall apply to bonds issued after the date of the enactment of this Act [Aug. 20, 1996].”
Effective Date
of 1990 AmendmentAmendment by Pub. L. 101–508 applicable to property placed in service after Dec. 31, 1990, but not applicable to any transition property (as defined in
section 49(e) of this title), any property with respect to which qualified progress expenditures were previously taken into account under
section 46(d) of this title, and any property described in
section 46(b)(2)(C) of this title, as such sections were in effect on Nov. 4, 1990, see
section 11813(c) of Pub. L. 101–508, set out as a note under
section 45K of this title.
Effective Date
of 1989 AmendmentAmendment by Pub. L. 101–239 effective, except as otherwise provided, as if included in the provision of the Technical and Miscellaneous Revenue Act of 1988, Pub. L. 100–647, to which such amendment relates, see
section 7817 of Pub. L. 101–239, set out as a note under
section 1 of this title.
Effective Date
of 1988 Amendment Pub. L. 100–647, title I, § 1013(a)(13)(C), Nov. 10, 1988, 102 Stat. 3539, provided that: “The
Amendments
made by this paragraph [amending this section] shall apply to bonds issued after June 30, 1987.” Amendment by
section 1013(a)(11), (12), (29), (36) of Pub. L. 100–647 effective, except as otherwise provided, as if included in the provision of the Tax Reform Act of 1986, Pub. L. 99–514, to which such amendment relates, see
section 1019(a) of Pub. L. 100–647, set out as a note under
section 1 of this title. Amendment by
section 6180(b)(4), (5) of Pub. L. 100–647 applicable to bonds issued after Nov. 10, 1988, see
section 6180(c) of Pub. L. 100–647, set out as a note under
section 142 of this title.
Effective Date
Subsec. (f) applicable to bonds issued after Dec. 31, 1986, see
section 1311(d) of Pub. L. 99–514, as amended, set out as an
Effective Date
Transitional Rules note under
section 141 of this title.
Savings Provision
For provisions that nothing in amendment by Pub. L. 101–508 be construed to affect treatment of certain transactions occurring, property acquired, or items of income, loss, deduction, or credit taken into account prior to Nov. 5, 1990, for purposes of determining liability for tax for periods ending after Nov. 5, 1990, see
section 11821(b) of Pub. L. 101–508, set out as a note under
section 45K of this title.