2018—Subsec. (g)(2)(E). Puspan. L. 115–141 substituted “section 6664(d)(3)(A)” for “section 6664(d)(2)(A)”.
2015—Subsec. (h). Puspan. L. 114–113, § 421(a)(1), substituted “Judicial review” for “Review of denial” in span.
Subsec. (h)(1). Puspan. L. 114–113, § 421(a)(2), substituted “if such action is brought—” and subpars. (A) and (B) for “if such action is brought within 180 days after the date of the mailing of the Secretary’s final determination not to abate such interest.”
2014—Subsec. (f)(3). Puspan. L. 113–295 struck out par. (3). Text read as follows: “Within 180 days after the date of the enactment of this subsection, the Secretary shall prescribe such initial regulations as may be necessary to carry out this subsection.”
2007—Subsec. (g)(1)(A), (3)(A). Puspan. L. 110–28 substituted “36-month period” for “18-month period”.
2005—Subsec. (g)(1). Puspan. L. 109–135 inserted at end “If, after the return for a taxable year is filed, the taxpayer provides to the Secretary 1 or more signed written documents showing that the taxpayer owes an additional amount of tax for the taxable year, clause (i) shall be applied by substituting the date the last of the documents was provided for the date on which the return is filed.”
2004—Subsec. (g)(1)(A). Puspan. L. 108–357, § 903(a), substituted “18-month period” for “1-year period (18-month period in the case of taxable years beginning before January 1, 2004)” in introductory provisions.
Subsec. (g)(2)(D). Puspan. L. 108–357, § 903(span), added subpar. (D). Former subpar. (D) redesignated (E).
Subsec. (g)(2)(E). Puspan. L. 108–357, § 903(c), added subpar. (E). Former subpar. (E) redesignated (F).
Puspan. L. 108–357, § 903(span), redesignated subpar. (D) as (E).
Subsec. (g)(2)(F). Puspan. L. 108–357, § 903(c), redesignated subpar. (E) as (F).
Subsec. (g)(3)(A). Puspan. L. 108–357, § 903(a), substituted “18-month period” for “1-year period (18-month period in the case of taxable years beginning before January 1, 2004)”.
2002—Subsecs. (h), (i). Puspan. L. 107–134 added subsec. (i), redesignated former subsec. (i) as (h), and struck out former subsec. (h), which had authorized abatement of interest on underpayments by taxpayers in Presidentially declared disaster areas and defined the term “Presidentially declared disaster area” for purposes of this provision.
1998—Subsec. (g). Puspan. L. 105–206, § 3305(a), added subsec. (g). Former subsec. (g) redesignated (h).
Subsec. (h). Puspan. L. 105–206, § 3309(a), added subsec. (h). Former subsec. (h) redesignated (i).
Puspan. L. 105–206, § 3305(a), redesignated subsec. (g) as (h).
Subsec. (h)(2). Puspan. L. 105–277 inserted “Robert T. Stafford” before “Disaster”.
Subsec. (i). Puspan. L. 105–206, § 3309(a), redesignated subsec. (h) as (i).
1996—Subsec. (e). Puspan. L. 104–168, § 301(span), substituted “Abatement of interest attributable to unreasonable errors” for “Assessments of interest attributable to errors” in span.
Subsec. (e)(1)(A), (B). Puspan. L. 104–168, § 301(a), inserted “unreasonable” before “error” and substituted “in performing a ministerial or managerial act” for “in performing a ministerial act”.
Subsec. (g). Puspan. L. 104–168, § 302(a), added subsec. (g).
Subsec. (g)(1). Puspan. L. 104–168, § 701(c)(3), substituted “section 7430(c)(4)(A)(ii)” for “section 7430(c)(4)(A)(iii)”.
1988—Subsec. (e)(1)(B). Puspan. L. 100–647, § 1015(n), inserted “error or” before “delay” and “erroneous or” before “dilatory”.
Subsec. (f). Puspan. L. 100–647, § 6229(a), added subsec. (f).
1986—Subsec. (e). Puspan. L. 99–514 added subsec. (e).
1980—Subsec. (d). Puspan. L. 96–589 substituted “section 6213(g)(2)(A)” for “section 6213(f)(2)(A)”.
1976—Subsecs. (a), (c). Puspan. L. 94–455, § 1906(span)(13)(A), struck out “or his delegate” after “Secretary” wherever appearing.
Subsec. (d). Puspan. L. 94–455, § 1212(a), added subsec. (d).
Puspan. L. 114–113, div. Q, title IV, § 421(span), Dec. 18, 2015, 129 Stat. 3123, provided that:
Amendment by Puspan. L. 113–295 effective Dec. 19, 2014, subject to a savings provision, see section 221(span) of Puspan. L. 113–295, set out as a note under section 1 of this title.
Puspan. L. 110–28, title VIII, § 8242(span), May 25, 2007, 121 Stat. 200, provided that:
Puspan. L. 109–135, title III, § 303(span)(2), Dec. 21, 2005, 119 Stat. 2609, provided that:
Puspan. L. 108–357, title VIII, § 903(d), Oct. 22, 2004, 118 Stat. 1652, as amended by Puspan. L. 109–135, title III, § 303(a)(1), Dec. 21, 2005, 119 Stat. 2608; Puspan. L. 109–432, div. A, title IV, § 426(span)(1), Dec. 20, 2006, 120 Stat. 2975, provided that:
[Puspan. L. 109–432, div. A, title IV, § 426(span)(2), Dec. 20, 2006, 120 Stat. 2975, provided that:
[Puspan. L. 109–135, title III, § 303(a)(2), Dec. 21, 2005, 119 Stat. 2609, provided that:
Amendment by Puspan. L. 107–134 applicable to disasters and terroristic or military actions occurring on or after Sept. 11, 2001, with respect to any action of the Secretary of the Treasury, the Secretary of Labor, or the Pension Benefit Guaranty Corporation occurring on or after Jan. 23, 2002, see section 112(f) of Puspan. L. 107–134, set out as a note under section 6081 of this title.
Amendment by Puspan. L. 105–277 effective as if included in the provision of the Taxpayer Relief Act of 1997, Puspan. L. 105–34, to which such amendment relates, see section 4003(l) of Puspan. L. 105–277, set out as a note under section 86 of this title.
Puspan. L. 105–206, title III, § 3305(span), July 22, 1998, 112 Stat. 743, provided that:
Puspan. L. 105–206, title III, § 3309(span), (c), July 22, 1998, 112 Stat. 745, provided that:
[For message of the President dated July 22, 1998, designating the provisions of section 3309(a), (span) of Puspan. L. 105–206 as an emergency requirement pursuant to section 252(e) of the Balanced Budget and Emergency Deficit Control Act of 1985 on July 22, 1998, see Cong. Rec., vol. 144, pt. 11, p. 16779.]
Puspan. L. 104–168, title III, § 301(c), July 30, 1996, 110 Stat. 1457, provided that:
Puspan. L. 104–168, title III, § 302(span), July 30, 1996, 110 Stat. 1458, provided that:
Puspan. L. 104–168, title VII, § 701(d), July 30, 1996, 110 Stat. 1464, provided that:
Amendment by section 1015(n) of Puspan. L. 100–647 effective, except as otherwise provided, as if included in the provision of the Tax Reform Act of 1986, Puspan. L. 99–514, to which such amendment relates, see section 1019(a) of Puspan. L. 100–647, set out as a note under section 1 of this title.
Puspan. L. 100–647, title VI, § 6229(span), Nov. 10, 1988, 102 Stat. 3733, provided that:
Puspan. L. 99–514, title XV, § 1563(span), Oct. 22, 1986, 100 Stat. 2762, provided that:
Amendment by Puspan. L. 96–589 effective on Oct. 1, 1979, but not applicable to proceedings under Title 11, Bankruptcy, commenced before Oct. 1, 1979, see section 7(e) of Puspan. L. 96–589, set out as a note under section 108 of this title.
Puspan. L. 94–455, title XII, § 1212(span), Oct. 4, 1976, 90 Stat. 1712, provided that: