Pub. L. 115-123 Feb. 9, 2018

132 Stat. 148 · Changed 39 sections of the Code

Bill H.R. 1892 · House report H. Rept. 115-119 · Bluebook JCT general explanation (2019)

§ 25C Energy efficient home improvement credit

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 25D Residential clean energy credit

  • (a) Pub. L. 115–123, § 40402(b)(1), substituted “the sum of the applicable percentages of—”, pars. (1) to (5), and…
  • (g) Pub. L. 115–123, § 40402(b)(2), struck out “paragraphs (1) and (2) of” before “subsection (a),” in introductory…
  • (h) Pub. L. 115–123, § 40402(a), substituted “December 31, 2021.” for “December 31, 2016 (December 31, 2021, in the case of…

§ 30B Alternative motor vehicle credit

  • (k)(1) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 30C Alternative fuel vehicle refueling property credit

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 30D Clean vehicle credit

  • (g)(3) Pub. L. 115–123 substituted “January 1, 2018” for “January 1, 2017”.

§ 40 Alcohol, etc., used as fuel

  • (b)(6)(J)(i) Pub. L. 115–123 substituted “January 1, 2018” for “January 1, 2017”.

§ 40A Biodiesel and renewable diesel used as fuel

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 45 Electricity produced from certain renewable resources, etc.

  • (d) Pub. L. 115–123, § 40409(a), substituted “January 1, 2018” for “January 1, 2017” wherever appearing.
  • (e)(10)(A)(i) (e)(10)(A)(ii)(II) Pub. L. 115–123, § 40408(a), substituted “12-year period” for “11-year period”.

§ 45A Indian employment credit

  • (f) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 45G Railroad track maintenance credit

  • § 45G Pub. L. 115–123 substituted “January 1, 2018” for “January 1, 2017”.

§ 45J Credit for production from advanced nuclear power facilities

  • (b)(4) Pub. L. 115–123, § 40501(a)(1), inserted “or any amendment to” after “enactment of”.
  • (b)(5) Pub. L. 115–123, § 40501(a)(2), added par. (5).
  • (e) (f) Pub. L. 115–123, § 40501(b)(1), added subsec. (e) and redesignated former subsec. (e) as (f).

§ 45L New energy efficient home credit

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 45N Mine rescue team training credit

  • (e) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 45Q Credit for carbon oxide sequestration

  • § 45Q Pub. L. 115–123 amended section generally. Prior to amendment, section related to credit for carbon dioxide…

§ 48 Energy credit

  • (a)(2)(A) Pub. L. 115–123, § 40411(b)(2), substituted “paragraphs (6) and (7)” for “paragraph (6)” in introductory provisions.
  • (a)(3)(A)(ii) (a)(3)(A)(vii) Pub. L. 115–123, § 40411(a), substituted “property the construction of which begins before January 1, 2022” for…
  • (a)(5)(C)(ii) Pub. L. 115–123, § 40409(b), substituted “January 1, 2018” for “January 1, 2017”.
  • (a)(5)(E) Pub. L. 115–123, § 40411(b)(3), inserted “which is treated as energy property by reason of this paragraph” after “using…
  • (a)(7) Pub. L. 115–123, § 40411(b)(1), added par. (7).
  • (c)(1)(D) Pub. L. 115–123, § 40411(c), substituted “the construction of which does not begin before January 1, 2022” for “for any…
  • (c)(2)(D) Pub. L. 115–123, § 40411(d), substituted “the construction of which does not begin before January 1, 2022” for “for any…
  • (c)(3)(A)(iv) Pub. L. 115–123, § 40411(e), substituted “the construction of which begins before January 1, 2022” for “which is placed…
  • (c)(4)(C) Pub. L. 115–123, § 40411(f), substituted “the construction of which does not begin before January 1, 2022” for “for any…

§ 62 Adjusted gross income defined

  • (a)(21) Pub. L. 115–123 amended par. (21) generally. Prior to amendment, text read as follows: “Any deduction allowable under…

§ 108 Income from discharge of indebtedness

  • (a)(1)(E) Pub. L. 115–123 substituted “January 1, 2018” for “January 1, 2017” in two places.

§ 163 Interest

  • (h)(3)(E)(iv)(I) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 168 Accelerated cost recovery system

  • (e)(3)(A)(i)(I) Pub. L. 115–123, § 40304(a)(1), substituted “January 1, 2018” for “January 1, 2017”.
  • (e)(3)(A)(i)(II) Pub. L. 115–123, § 40304(a)(2), substituted “December 31, 2017” for “December 31, 2016”.
  • (i)(15)(D) Pub. L. 115–123, § 40305(a), substituted “December 31, 2017” for “December 31, 2016”.
  • (j)(9) Pub. L. 115–123, § 40306(a), substituted “December 31, 2017” for “December 31, 2016”.
  • (l)(2)(D) Pub. L. 115–123, § 40412(a), substituted “January 1, 2018” for “January 1, 2017”.

§ 179D Energy efficient commercial buildings deduction

  • (h) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 179E Election to expense advanced mine safety equipment

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 181 Treatment of certain qualified productions

  • (g) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 401 Qualified pension, profit-sharing, and stock bonus plans

  • (k)(2)(B)(i)(IV) Pub. L. 115–123, § 41114(b), amended subcl. (IV) generally. Prior to amendment, subcl. (IV) read as follows: “in the…
  • (k)(14) Pub. L. 115–123, § 41114(a), added par. (14).

§ 451 General rule for taxable year of inclusion

  • (k)(3) Pub. L. 115–123 substituted “January 1, 2018” for “January 1, 2017” in introductory provisions.

§ 501 Exemption from tax on corporations, certain trusts, etc.

§ 911 Citizens or residents of the United States living abroad

  • (d)(3) Pub. L. 115–123 inserted before period at end “, unless such individual is serving in an area designated by the…

§ 1391 Designation procedure

  • (d)(1)(A)(i) Pub. L. 115–123 substituted “December 31, 2017” for “December 31, 2016”.

§ 1400Z-1 Designation

  • (b)(3) Pub. L. 115–123, § 41115(a), added par. (3).
  • (d)(1) Pub. L. 115–123, § 41115(b), inserted “and subsection (b)(3)” after “paragraph (2)”.

§ 4611 Imposition of tax

  • (f)(2) Pub. L. 115–123 substituted “December 31, 2018” for “December 31, 2017”.

§ 4943 Taxes on excess business holdings

  • (g) Pub. L. 115–123 added subsec. (g).

§ 4968 Excise tax based on investment income of private colleges and universities

  • (b)(1) Pub. L. 115–123, § 41109(a)(1), inserted “tuition-paying” after “500”.
  • (b)(1) Pub. L. 115–123, § 41109(a)(2), inserted “tuition-paying” after “50 percent of the”.

§ 5555 Records, statements, and returns

  • (a) Pub. L. 115–123 inserted at end “For calendar quarters beginning after the date of the enactment of this sentence, and…

§ 6050W Returns relating to payments made in settlement of payment card and third party network transactions

  • (d)(1)(B) Pub. L. 115–123 inserted at end “Notwithstanding the preceding sentence, a person with only a foreign address shall not…

§ 6159 Agreements for payment of tax liability in installments

  • (f) (g) Pub. L. 115–123 added subsec. (f) and redesignated former subsec. (f) as (g).

§ 6343 Authority to release levy and return property

  • (f) Pub. L. 115–123 added subsec. (f).

§ 6426 Credit for alcohol fuel, biodiesel, and alternative fuel mixtures

  • (c)(6) Pub. L. 115–123, § 40407(b)(1), substituted “December 31, 2017” for “December 31, 2016”.
  • (d)(5) (e)(3) Pub. L. 115–123, § 40415(a)(1), substituted “December 31, 2017” for “December 31, 2016”.

§ 6427 Fuels not used for taxable purposes

  • (e)(6)(B) Pub. L. 115–123, § 40407(b)(2), substituted “December 31, 2017” for “December 31, 2016”.
  • (e)(6)(C) Pub. L. 115–123, § 40415(a)(2), substituted “December 31, 2017” for “December 31, 2016”.

§ 7623 Expenses of detection of underpayments and fraud, etc.

  • (b)(1) (b)(2)(A) Pub. L. 115–123, § 41108(a)(2), (b), substituted “proceeds collected as a result of the action” for “collected proceeds…
  • (b)(5)(B) Pub. L. 115–123, § 41108(c), substituted “proceeds” for “tax, penalties, interest, additions to tax, and additional…
  • (c) Pub. L. 115–123, § 41108(a)(1), added subsec. (c).

§ 7652 Shipments to the United States

  • (e) Pub. L. 115–123, § 41102(b)(1), added par. (5).
  • (f)(1) Pub. L. 115–123, § 41102(a)(1), substituted “January 1, 2022” for “January 1, 2017”.