26 U.S.C. § 9503 — Highway Trust Fund

Page 4123 TITLE 26—INTERNAL REVENUE CODE § 9503 the provisions of the Taxpayer Relief Act of 1997, Pub. L. 105–34, to which such amendment relates, see section 6024 of Pub. L. 105–206, set out as a note under section 1 of this title. EFFECTIVE DATE OF 1997 AMENDMENT Pub. L. 105–34, title X, § 1031(e)(3), Aug. 5, 1997, 111 Stat. 933, provided that: ‘‘The amendments made by subsection (d) [amending this section] shall apply with respect to taxes received in the Treasury on and after October 1, 1997.’’ EFFECTIVE DATE OF 1996 AMENDMENTS Except as otherwise specifically provided, amend- ment by Pub. L. 104–264 applicable only to fiscal years beginning after Sept. 30, 1996, and not to be construed as affecting funds made available for a fiscal year end- ing before Oct. 1, 1996, see section 3 of Pub. L. 104–264, set out as a note under section 106 of Title 49, Transpor- tation. Amendment by section 1609(c), (g)(4)(C), (D) of Pub. L. 104–188 effective on 7th calendar day after Aug. 20, 1996, see section 1609(i) of Pub. L. 104–188, set out as a note under section 4041 of this title. Amendment by section 1703(n)(10) of Pub. L. 104–188 effective as if included in the provision of the Revenue Reconciliation Act of 1993, Pub. L. 103–66, §§ 13001–13444, to which such amendment relates, see section 1703(o) of Pub. L. 104–188, set out as a note under section 39 of this title. EFFECTIVE DATE OF 1993 AMENDMENT Amendment by Pub. L. 103–66 effective Jan. 1, 1994, see section 13242(e) of Pub. L. 103–66, set out as a note under section 4041 of this title. EFFECTIVE DATE OF 1992 AMENDMENT Pub. L. 102–581, title V, § 502(b), Oct. 31, 1992, 106 Stat. 4898, provided that: ‘‘The amendment made by sub- section (a) [amending this section] shall take effect as if included in section 11213 of the Revenue Reconcili- ation Act of 1990 [Pub. L. 101–508, title XI] on the date of the enactment of such Act [Nov. 5, 1990].’’ EFFECTIVE DATE OF 1990 AMENDMENT Amendment by section 11211(b)(6)(G) of Pub. L. 101–508 effective Dec. 1, 1990, see section 11211(b)(7) of Pub. L. 101–508, set out as a note under section 4041 of this title. EFFECTIVE DATE OF 1989 AMENDMENT Amendment by Pub. L. 101–239 effective as if included in the provision of the Revenue Act of 1987, Pub. L. 100–203, title X, to which such amendment relates, see section 7823 of Pub. L. 101–239, set out as a note under section 26 of this title. EFFECTIVE DATE OF 1987 AMENDMENT Amendment by section 10502(d)(12) of Pub. L. 100–203 applicable to sales after Mar. 31, 1988, see section 10502(e) of Pub. L. 100–203, set out as a note under sec- tion 40 of this title. Pub. L. 100–203, title X, § 10502(g), Dec. 22, 1987, 101 Stat. 1330–446, provided that: ‘‘If the Airport and Air- way Safety and Capacity Expansion Act of 1987 is en- acted [enacted as Pub. L. 100–223], effective on Decem- ber 31, 1987, sections 4091(b)(5)(B) and 9502(b)(3) of such Code [this title] (as added by this section) are each amended by striking out ‘January 1, 1988’ and inserting in lieu thereof ‘January 1, 1991’.’’ EFFECTIVE DATE OF 1986 AMENDMENT Amendment by Pub. L. 99–499 effective Jan. 1, 1987, see section 521(e) of Pub. L. 99–499, set out as a note under section 4041 of this title. EFFECTIVE DATE OF 1984 AMENDMENT Amendment by section 474(r)(42) of Pub. L. 98–369 ap- plicable to taxable years beginning after Dec. 31, 1983, and to carrybacks from such years, see section 475(a) of Pub. L. 98–369, set out as a note under section 21 of this title. Amendment by section 735(c)(15) of Pub. L. 98–369 ef- fective, except as otherwise provided, as if included in the provisions of the Highway Revenue Act of 1982, title V of Pub. L. 97–424, to which such amendment relates, see section 736 of Pub. L. 98–369, set out as a note under section 4051 of this title. EFFECTIVE DATE; SAVINGS PROVISION Pub. L. 97–248, title II, § 281(d), Sept. 3, 1982, 96 Stat. 566, provided that: ‘‘(1) IN GENERAL.—The amendments made by this sec- tion [enacting this section, amending section 9501 of this title, and repealing section 1742 of former Title 49, Transportation, and provisions which had amended a note set out under section 120 of Title 23, Highways] shall take effect on September 1, 1982. ‘‘(2) SAVINGS PROVISIONS.—The Airport and Airway Trust Fund established by the amendments made by this section shall be treated for all purposes of law as the continuation of the Airport and Airway Trust Fund established by section 208 of the Airport and Airway Revenue Act of 1970 [section 208 of Pub. L. 91–258, May 21, 1970, 84 Stat. 250, enacted section 1742 of former Title 49 and amended provisions set out as a note under sec- tion 120 of Title 23]. Any reference in any law to the Airport and Airway Trust Fund established by such section 208 shall be deemed to include a reference to the Airport and Airway Trust Fund established by the amendments made by this section.’’ § 9503. Highway Trust Fund (a) Creation of Trust Fund There is established in the Treasury of the United States a trust fund to be known as the ‘‘Highway Trust Fund’’, consisting of such amounts as may be appropriated or credited to the Highway Trust Fund as provided in this sec- tion or section 9602(b). (b) Transfer to Highway Trust Fund of amounts equivalent to certain taxes and penalties (1) Certain taxes There are hereby appropriated to the High- way Trust Fund amounts equivalent to the taxes received in the Treasury before October 1, 2028, under the following provisions— (A) section 4041 (relating to taxes on diesel fuels and special motor fuels), (B) section 4051 (relating to retail tax on heavy trucks and trailers), (C) section 4071 (relating to tax on tires), (D) section 4081 (relating to tax on gaso- line, diesel fuel, and kerosene), and (E) section 4481 (relating to tax on use of certain vehicles). For purposes of this paragraph, taxes received under sections 4041 and 4081 shall be deter- mined without reduction for credits under sec- tion 6426 and taxes received under section 4081 shall be determined without regard to tax re- ceipts attributable to the rate specified in sec- tion 4081(a)(2)(C). (2) Liabilities incurred before October 1, 2028 There are hereby appropriated to the High- way Trust Fund amounts equivalent to the taxes which are received in the Treasury after September 30, 2028, and before July 1, 2029, and which are attributable to liability for tax in- curred before October 1, 2028, under the provi- sions described in paragraph (1). Page 4124 TITLE 26—INTERNAL REVENUE CODE § 9503 [(3) Repealed. Pub. L. 109–59, title XI, § 11161(c)(2)(C), Aug. 10, 2005, 119 Stat. 1972] (4) Certain taxes not transferred to Highway Trust Fund For purposes of paragraphs (1) and (2), there shall not be taken into account the taxes im- posed by— (A) section 4041(d), (B) section 4081 to the extent attributable to the rate specified in section 4081(a)(2)(B), (C) section 4041 or 4081 to the extent attrib- utable to fuel used in a train, or (D) in the case of gasoline and special motor fuels used as described in paragraph (3)(D) or (4)(B) of subsection (c), section 4041 or 4081 with respect to so much of the rate of tax as exceeds— (i) 11.5 cents per gallon with respect to taxes imposed before October 1, 2001, (ii) 13 cents per gallon with respect to taxes imposed after September 30, 2001, and before October 1, 2003, and (iii) 13.5 cents per gallon with respect to taxes imposed after September 30, 2003, and before October 1, 2005. (5) Certain penalties (A) In general There are hereby appropriated to the High- way Trust Fund amounts equivalent to the penalties paid under sections 6715, 6715A, 6717, 6718, 6719, 6720A, 6725, 7232, and 7272 (but only with regard to penalties under such sec- tion related to failure to register under sec- tion 4101). (B) Penalties related to motor vehicle safety (i) In general There are hereby appropriated to the Highway Trust Fund amounts equivalent to covered motor vehicle safety penalty collections. (ii) Covered motor vehicle safety penalty collections For purposes of this subparagraph, the term ‘‘covered motor vehicle safety pen- alty collections’’ means any amount col- lected in connection with a civil penalty under section 30165 of title 49, United States Code, reduced by any award author- ized by the Secretary of Transportation to be paid to any person in connection with information provided by such person re- lated to a violation of chapter 301 of such title which is a predicate to such civil pen- alty. (6) Limitation on transfers to Highway Trust Fund (A) In general Except as provided in subparagraph (B), no amount may be appropriated to the Highway Trust Fund on and after the date of any ex- penditure from the Highway Trust Fund which is not permitted by this section. The determination of whether an expenditure is so permitted shall be made without regard to— (i) any provision of law which is not con- tained or referenced in this title or in a revenue Act, and (ii) whether such provision of law is a subsequently enacted provision or directly or indirectly seeks to waive the applica- tion of this paragraph. (B) Exception for prior obligations Subparagraph (A) shall not apply to any expenditure to liquidate any contract en- tered into (or for any amount otherwise obli- gated) before October 1, 2026, in accordance with the provisions of this section. (c) Expenditures from Highway Trust Fund (1) Federal-aid highway program Except as provided in subsection (e), amounts in the Highway Trust Fund shall be available, as provided by appropriation Acts, for making expenditures before October 1, 2026, to meet those obligations of the United States heretofore or hereafter incurred which are au- thorized to be paid out of the Highway Trust Fund under the Infrastructure Investment and Jobs Act or any other provision of law which was referred to in this paragraph before the date of the enactment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act). (2) Floor stocks refunds The Secretary shall pay from time to time from the Highway Trust Fund into the general fund of the Treasury amounts equivalent to the floor stocks refunds made before July 1, 2029, under section 6412(a). The amounts pay- able from the Highway Trust Fund under the preceding sentence shall be determined by taking into account only the portion of the taxes which are deposited into the Highway Trust Fund. (3) Transfers from the Trust Fund for motor- boat fuel taxes (A) Transfer to Land and Water Conservation Fund (i) In general The Secretary shall pay from time to time from the Highway Trust Fund into the land and water conservation fund pro- vided for in chapter 2003 of title 54 amounts (as determined by the Secretary) equivalent to the motorboat fuel taxes re- ceived on or after October 1, 2005, and be- fore October 1, 2028. (ii) Limitation The aggregate amount transferred under this subparagraph during any fiscal year shall not exceed $1,000,000. (B) Excess funds transferred to Sport Fish Restoration and Boating Trust Fund Any amounts in the Highway Trust Fund— (i) which are attributable to motorboat fuel taxes, and (ii) which are not transferred from the Highway Trust Fund under subparagraph (A), shall be transferred by the Secretary from the Highway Trust Fund into the Sport Fish Restoration and Boating Trust Fund. Page 4125 TITLE 26—INTERNAL REVENUE CODE § 9503 (C) Motorboat fuel taxes For purposes of this paragraph, the term ‘‘motorboat fuel taxes’’ means the taxes under section 4041(a)(2) with respect to spe- cial motor fuels used as fuel in motorboats and under section 4081 with respect to gaso- line used as fuel in motorboats, but only to the extent such taxes are deposited into the Highway Trust Fund. (D) Determination The amount of payments made under this paragraph after October 1, 1986 shall be de- termined by the Secretary in accordance with the methodology described in the Treasury Department’s Report to Congress of June 1986 entitled ‘‘Gasoline Excise Tax Revenues Attributable to Fuel Used in Rec- reational Motorboats.’’ (4) Transfers from the Trust Fund for small-en- gine fuel taxes (A) In general The Secretary shall pay from time to time from the Highway Trust Fund into the Sport Fish Restoration and Boating Trust Fund amounts (as determined by him) equivalent to the small-engine fuel taxes received on or after December 1, 1990, and before October 1, 2028. (B) Small-engine fuel taxes For purposes of this paragraph, the term ‘‘small-engine fuel taxes’’ means the taxes under section 4081 with respect to gasoline used as a fuel in the nonbusiness use of small-engine outdoor power equipment, but only to the extent such taxes are deposited into the Highway Trust Fund. (5) Transfers from the Trust Fund for certain aviation fuel taxes The Secretary shall pay at least monthly from the Highway Trust Fund into the Airport and Airway Trust Fund amounts (as deter- mined by the Secretary) equivalent to the taxes received on or after October 1, 2005, under section 4081 with respect to so much of the rate of tax as does not exceed— (A) 4.3 cents per gallon of kerosene subject to section 6427(l)(4)(A) with respect to which a payment has been made by the Secretary under section 6427(l), and (B) 21.8 cents per gallon of kerosene sub- ject to section 6427(l)(4)(B) with respect to which a payment has been made by the Sec- retary under section 6427(l). Transfers under the preceding sentence shall be made on the basis of estimates by the Sec- retary, and proper adjustments shall be made in the amounts subsequently transferred to the extent prior estimates were in excess of or less than the amounts required to be trans- ferred. Any amount allowed as a credit under section 34 by reason of paragraph (4) of section 6427(l) shall be treated for purposes of subpara- graphs (A) and (B) as a payment made by the Secretary under such paragraph. (d) Adjustments of apportionments (1) Estimates of unfunded highway authoriza- tions and net highway receipts The Secretary of the Treasury, not less fre- quently than once in each calendar quarter, after consultation with the Secretary of Transportation, shall estimate— (A) the amount which would (but for this subsection) be the unfunded highway author- izations at the close of the next fiscal year, and (B) the net highway receipts for the 48- month period beginning at the close of such fiscal year. (2) Procedure where there is excess unfunded highway authorizations If the Secretary of the Treasury determines for any fiscal year that the amount described in paragraph (1)(A) exceeds the amount de- scribed in paragraph (1)(B)— (A) he shall so advise the Secretary of Transportation, and (B) he shall further advise the Secretary of Transportation as to the amount of such ex- cess. (3) Adjustment of apportionments where un- funded authorizations exceed 4 years’ re- ceipts (A) Determination of percentage If, before any apportionment to the States is made, in the most recent estimate made by the Secretary of the Treasury there is an excess referred to in paragraph (2)(B), the Secretary of Transportation shall determine the percentage which— (i) the excess referred to in paragraph (2)(B), is of (ii) the amount authorized to be appro- priated from the Trust Fund for the fiscal year for apportionment to the States. If, but for this sentence, the most recent es- timate would be one which was made on a date which will be more than 3 months be- fore the date of the apportionment, the Sec- retary of the Treasury shall make a new es- timate under paragraph (1) for the appro- priate fiscal year. (B) Adjustment of apportionments If the Secretary of Transportation deter- mines a percentage under subparagraph (A) for purposes of any apportionment, notwith- standing any other provision of law, the Sec- retary of Transportation shall apportion to the States (in lieu of the amount which, but for the provisions of this subsection, would be so apportioned) the amount obtained by reducing the amount authorized to be so ap- portioned by such percentage. (4) Apportionment of amounts previously with- held from apportionment If, after funds have been withheld from ap- portionment under paragraph (3)(B), the Sec- retary of the Treasury determines that the amount described in paragraph (1)(A) does not exceed the amount described in paragraph (1)(B) or that the excess described in para- graph (1)(B) is less than the amount previously Page 4126 TITLE 26—INTERNAL REVENUE CODE § 9503 determined, he shall so advise the Secretary of Transportation. The Secretary of Transpor- tation shall apportion to the States such por- tion of the funds so withheld from apportion- ment as the Secretary of the Treasury has ad- vised him may be so apportioned without causing the amount described in paragraph (1)(A) to exceed the amount described in para- graph (1)(B). Any funds apportioned pursuant to the preceding sentence shall remain avail- able for the period for which they would be available if such apportionment took effect with the fiscal year in which they are appor- tioned pursuant to the preceding sentence. (5) Definitions For purposes of this subsection— (A) Unfunded highway authorizations The term ‘‘unfunded highway authoriza- tions’’ means, at any time, the excess (if any) of— (i) the total potential unpaid commit- ments at such time as a result of the ap- portionment to the States of the amounts authorized to be appropriated from the Highway Trust Fund, over (ii) the amount available in the Highway Trust Fund at such time to defray such commitments (after all other unpaid com- mitments at such time which are payable from the Highway Trust Fund have been defrayed). (B) Net highway receipts The term ‘‘net highway receipts’’ means, with respect to any period, the excess of— (i) the receipts (including interest) of the Highway Trust Fund during such period, over (ii) the amounts to be transferred during such period from such Fund under sub- section (c) (other than paragraph (1) there- of). (6) Measurement of net highway receipts For purposes of making any estimate under paragraph (1) of net highway receipts for peri- ods ending after the date specified in sub- section (b)(1), the Secretary shall treat— (A) each expiring provision of subsection (b) which is related to appropriations or transfers to the Highway Trust Fund to have been extended through the end of the 48- month period referred to in paragraph (1)(B), and (B) with respect to each tax imposed under the sections referred to in subsection (b)(1), the rate of such tax during the 48-month pe- riod referred to in paragraph (1)(B) to be the same as the rate of such tax as in effect on the date of such estimate. (7) Reports Any estimate under paragraph (1) and any determination under paragraph (2) shall be re- ported by the Secretary of the Treasury to the Committee on Ways and Means of the House of Representatives, the Committee on Finance of the Senate, the Committees on the Budget of both Houses, the Committee on Public Works and Transportation of the House of Represent- atives, and the Committee on Environment and Public Works of the Senate. (e) Establishment of Mass Transit Account (1) Creation of account There is established in the Highway Trust Fund a separate account to be known as the ‘‘Mass Transit Account’’ consisting of such amounts as may be transferred or credited to the Mass Transit Account as provided in this section or section 9602(b). (2) Transfers to Mass Transit Account The Secretary of the Treasury shall transfer to the Mass Transit Account the mass transit portion of the amounts appropriated to the Highway Trust Fund under subsection (b) which are attributable to taxes under sections 4041 and 4081 imposed after March 31, 1983. For purposes of the preceding sentence, the term ‘‘mass transit portion’’ means, for any fuel with respect to which tax was imposed under section 4041 or 4081 and otherwise deposited into the Highway Trust Fund, the amount de- termined at the rate of— (A) except as otherwise provided in this sentence, 2.86 cents per gallon, (B) 1.43 cents per gallon in the case of any partially exempt methanol or ethanol fuel (as defined in section 4041(m)) none of the al- cohol in which consists of ethanol, (C) 1.86 cents per energy equivalent of a gallon of diesel (as defined in section 4041(a)(2)(D)) in the case of liquefied natural gas, (D) 2.13 cents per energy equivalent of a gallon of gasoline (as defined in section 4041(a)(2)(C)) in the case of liquefied petro- leum gas, and (E) 9.71 cents per MCF (determined at standard temperature and pressure) in the case of compressed natural gas. (3) Expenditures from Account Amounts in the Mass Transit Account shall be available, as provided by appropriation Acts, for making capital or capital related ex- penditures (including capital expenditures for new projects) before October 1, 2026, in accord- ance with the Infrastructure Investment and Jobs Act or any other provision of law which was referred to in this paragraph before the date of the enactment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act). (4) Limitation Rules similar to the rules of subsection (d) shall apply to the Mass Transit Account. (5) Portion of certain transfers to be made from account (A) In general Transfers under paragraphs (2) and (3) of subsection (c) shall be borne by the Highway Account and the Mass Transit Account in proportion to the respective revenues trans- ferred under this section to the Highway Ac- count (after the application of paragraph (2)) and the Mass Transit Account. (B) Highway Account For purposes of subparagraph (A), the term ‘‘Highway Account’’ means the portion of the Highway Trust Fund which is not the Mass Transit Account. Page 4127 TITLE 26—INTERNAL REVENUE CODE § 9503 (f) Determination of Trust Fund balances after September 30, 1998 (1) In general For purposes of determining the balances of the Highway Trust Fund and the Mass Transit Account after September 30, 1998, the opening balance of the Highway Trust Fund (other than the Mass Transit Account) on October 1, 1998, shall be $8,000,000,000. The Secretary shall cancel obligations held by the Highway Trust Fund to reflect the reduction in the balance under this paragraph. (2) Restoration of foregone interest Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $14,700,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $4,800,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (3) Increase in Fund balance There is hereby transferred to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund amounts appro- priated from the Leaking Underground Stor- age Tank Trust Fund under section 9508(c)(2). (4) Additional appropriations to Trust Fund Out of money in the Treasury not otherwise appropriated, there is hereby appropriated to— (A) the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund— (i) for fiscal year 2013, $6,200,000,000, and (ii) for fiscal year 2014, $10,400,000,000, and (B) the Mass Transit Account in the High- way Trust Fund, for fiscal year 2014, $2,200,000,000. (5) Additional sums Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $7,765,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $2,000,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (6) Additional increase in Fund balance There is hereby transferred to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund amounts appro- priated from the Leaking Underground Stor- age Tank Trust Fund under section 9508(c)(3). (7) Additional sums Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $6,068,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $2,000,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (8) Further transfers to Trust Fund Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $51,900,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $18,100,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (9) Additional increase in Fund balance There is hereby transferred to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund amounts appro- priated from the Leaking Underground Stor- age Tank Trust Fund under section 9508(c)(4). (10) Further transfers to Trust Fund Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $10,400,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $3,200,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (11) Further transfers to Trust Fund Out of money in the Treasury not otherwise appropriated, there is hereby appropriated— (A) $90,000,000,000 to the Highway Account (as defined in subsection (e)(5)(B)) in the Highway Trust Fund; and (B) $28,000,000,000 to the Mass Transit Ac- count in the Highway Trust Fund. (12) Treatment of amounts Any amount appropriated or transferred under this subsection to the Highway Trust Fund shall remain available without fiscal year limitation. (Added Pub. L. 97–424, title V, § 531(a), Jan. 6, 1983, 96 Stat. 2187; amended Pub. L. 98–369, div. A, title IV, § 474(r)(43), title IX, § 911(d)(1), title X, § 1016(b), July 18, 1984, 98 Stat. 847, 1006, 1020; Pub. L. 99–499, title V, § 521(b)(1), Oct. 17, 1986, 100 Stat. 1777; Pub. L. 99–640, § 7(a), Nov. 10, 1986, 100 Stat. 3547; Pub. L. 100–17, title V, §§ 503(a), (b), 504, Apr. 2, 1987, 101 Stat. 257, 258; Pub. L. 100–203, title X, § 10502(d)(13)–(15), Dec. 22, 1987, 101 Stat. 1330–444, 1330–445; Pub. L. 100–448, § 6(a)(1), (3), Sept. 28, 1988, 102 Stat. 1839; Pub. L. 101–239, title VII, § 7822(b)(6), Dec. 19, 1989, 103 Stat. 2425; Pub. L. 101–508, title XI, § 11211(a)(5)(D)–(F), (b)(6)(H), (g)(1), (h)(1), (i)(1), Nov. 5, 1990, 104 Stat. 1388–424, 1388–426, 1388–427; Pub. L. 102–240, title VIII, §§ 8002(d)(1), (2)(A), (e), (f), 8003(b), Dec. 18, 1991, 105 Stat. 2204, 2205; Pub. L. 103–66, title XIII, §§ 13242(d)(34)–(41), 13244(a), Aug. 10, 1993, 107 Stat. 527, 529; Pub. L. 103–429, § 4, Oct. 31, 1994, 108 Stat. 4378; Pub. L. 105–34, title IX, § 901(a)–(d), title X, § 1032(e)(13), (14), title XVI, § 1601(f)(2), Aug. 5, 1997, 111 Stat. 871, 872, 935, 1090; Pub. L. 105–102, § 1, Nov. 20, 1997, 111 Stat. 2204; Pub. L. 105–130, § 9(a), Dec. 1, 1997, 111 Stat. 2560; Pub. L. 105–178, title IX, §§ 9002(c)(1), (2)(A), (3)–(e)(1), (f), 9004(a)(1), (b)(1), (c), (d), 9005(a), 9011(b)(1), (2), June 9, 1998, 112 Stat. 500, 501, 503, 504, 508; Pub. L. 105–206, title IX, § 9015(a), July 22, 1998, 112 Stat. 867; Pub. L. 105–225, § 7(a), Aug. 12, 1998, 112 Stat. 1511; Pub. L. 105–277, div. A, title IV, § 4006(b)(1), Oct. 21, 1998, 112 Stat. 2681–912; Pub. L. 105–354, § 2(c)(2), Nov. 3, 1998, 112 Stat. 3244; Pub. L. 106–554, § 1(a)(7) [title III, § 318(e)(1)], Dec. 21, 2000, 114 Stat. 2763, 2763A–645; Pub. L. 108–88, § 12(a), Sept. 30, 2003, 117 Stat. 1128; Pub. L. 108–202, § 12(a), Feb. 29, 2004, 118 Stat. 491; Pub. L. 108–224, § 10(a), Apr. 30, 2004, 118 Stat. 638; Pub. L. 108–263, § 10(a), June 30, 2004, 118 Stat. 710; Pub. L. 108–280, § 10(a)(1)–(3), July 30, 2004, 118 Stat. Page 4128 TITLE 26—INTERNAL REVENUE CODE § 9503 887; Pub. L. 108–310, § 13(a)(1)–(3), (c), Sept. 30, 2004, 118 Stat. 1163, 1164; Pub. L. 108–357, title III, § 301(c)(11)–(13), title VIII, § 868(a), (b), Oct. 22, 2004, 118 Stat. 1462, 1463, 1622; Pub. L. 109–14, § 9(a), May 31, 2005, 119 Stat. 335; Pub. L. 109–20, § 9(a), July 1, 2005, 119 Stat. 357; Pub. L. 109–35, § 9(a), July 20, 2005, 119 Stat. 390; Pub. L. 109–37, § 9(a), July 22, 2005, 119 Stat. 405; Pub. L. 109–40, § 9(a), July 28, 2005, 119 Stat. 421; Pub. L. 109–42, § 7(a), (d)(1), July 30, 2005, 119 Stat. 436, 438; Pub. L. 109–59, title XI, §§ 11101(c)(1), (2)(A), (d)(1), 11102(a), (b), 11115(a), 11161(c)(1), (2)(C), 11167(b), Aug. 10, 2005, 119 Stat. 1944, 1945, 1949, 1972, 1977; Pub. L. 109–432, div. A, title IV, § 420(b)(6), Dec. 20, 2006, 120 Stat. 2969; Pub. L. 110–172, § 11(a)(44), Dec. 29, 2007, 121 Stat. 2488; Pub. L. 110–244, title I, § 121(c), June 6, 2008, 122 Stat. 1608; Pub. L. 110–318, § 1(a), (b), Sept. 15, 2008, 122 Stat. 3532; Pub. L. 111–46, § 1, Aug. 7, 2009, 123 Stat. 1970; Pub. L. 111–68, div. B, § 159(a)(2), (b)(2), Oct. 1, 2009, 123 Stat. 2052; Pub. L. 111–88, div. B, § 103, Oct. 30, 2009, 123 Stat. 2972; Pub. L. 111–147, title IV, §§ 441(a), (b), 442(a), (b), 443(a), 444(a), (b)(2)–(4), 445(a), Mar. 18, 2010, 124 Stat. 93, 94; Pub. L. 111–322, title II, § 2401(a), Dec. 22, 2010, 124 Stat. 3531; Pub. L. 112–5, title IV, § 401(a), Mar. 4, 2011, 125 Stat. 22; Pub. L. 112–30, title I, §§ 141(a), 142(e)(1), (2)(A), Sept. 16, 2011, 125 Stat. 355, 356; Pub. L. 112–102, title IV, §§ 401(a), 402(e)(1), (2)(A), Mar. 30, 2012, 126 Stat. 281, 282; Pub. L. 112–140, title IV, §§ 401(a), 402(d)(1), (2)(A), June 29, 2012, 126 Stat. 402, 403; Pub. L. 112–141, div. D, title I, §§ 40101(a), 40102(e)(1), (2)(A), title II, §§ 40201(b), 40251, July 6, 2012, 126 Stat. 844–846, 864; Pub. L. 113–159, title II, §§ 2001(a), 2002(a), Aug. 8, 2014, 128 Stat. 1848; Pub. L. 113–287, § 5(h), Dec. 19, 2014, 128 Stat. 3269; Pub. L. 113–295, div. A, title II, § 217(a), Dec. 19, 2014, 128 Stat. 4035; Pub. L. 114–21, title II, § 2001(a), May 29, 2015, 129 Stat. 226; Pub. L. 114–41, title II, §§ 2001(a), 2002, July 31, 2015, 129 Stat. 453, 454; Pub. L. 114–73, title II, § 2001(a), Oct. 29, 2015, 129 Stat. 582; Pub. L. 114–87, title II, § 2001(a), Nov. 20, 2015, 129 Stat. 685; Pub. L. 114–94, div. C, title XXXI, §§ 31101(a), 31102(e)(1), (2)(A), 31201, 31202(a), Dec. 4, 2015, 129 Stat. 1726–1728; Pub. L. 115–141, div. U, title I, § 104(b), title IV, § 401(a)(341), Mar. 23, 2018, 132 Stat. 1170, 1200; Pub. L. 116–159, div. B, title II, §§ 1201, 1204, Oct. 1, 2020, 134 Stat. 727, 728; Pub. L. 117–44, title II, § 201(a), Oct. 2, 2021, 135 Stat. 386; Pub. L. 117–52, § 4(a), Oct. 31, 2021, 135 Stat. 409; Pub. L. 117–58, div. H, title I, §§ 80101(a), 80102(e)(1), (2)(A), 80103, Nov. 15, 2021, 135 Stat. 1327, 1328.) Editorial Notes REFERENCES IN TEXT The Infrastructure Investment and Jobs Act, referred to in subsecs. (c)(1) and (e)(3), is Pub. L. 117–58, Nov. 15, 2021, 135 Stat. 429. For complete classification of this Act to the Code, see Short Title of 2021 Amendment note set out under section 101 of Title 23, Highways, and Tables. The provisions of law referred to in this paragraph before the date of the enactment of such Act, referred to in subsec. (c)(1), means the provisions of law referred to in subsec. (c)(1) before the date of enactment of the Infrastructure Investment and Jobs Act (Pub. L. 117–58), which was approved Nov. 15, 2021. Those provi- sions are section 209 of the Highway Revenue Act of 1956, titles I and II of the Surface Transportation As- sistance Act of 1982, the Surface Transportation and Uniform Relocation Assistance Act of 1987, the Inter- modal Surface Transportation Efficiency Act of 1991, the Transportation Equity Act for the 21st Century, the Surface Transportation Extension Act of 2003, the Sur- face Transportation Extension Act of 2004, the Surface Transportation Extension Act of 2004, Part II, the Sur- face Transportation Extension Act of 2004, Part III, the Surface Transportation Extension Act of 2004, Part IV, the Surface Transportation Extension Act of 2004, Part V, the Surface Transportation Extension Act of 2005, the Surface Transportation Extension Act of 2005, Part II, the Surface Transportation Extension Act of 2005, Part III, the Surface Transportation Extension Act of 2005, Part IV, the Surface Transportation Extension Act of 2005, Part V, the Surface Transportation Exten- sion Act of 2005, Part VI, the Safe, Accountable, Flexi- ble, Efficient Transportation Equity Act: A Legacy for Users, the SAFETEA–LU Technical Corrections Act of 2008, the first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law, the Surface Trans- portation Extension Act of 2010, the Surface Transpor- tation Extension Act of 2010, Part II, the Surface Transportation Extension Act of 2011, the Surface Transportation Extension Act of 2011, Part II, the Sur- face Transportation Extension Act of 2012, the Tem- porary Surface Transportation Extension Act of 2012, the MAP–21, the Highway and Transportation Funding Act of 2014, the Highway and Transportation Funding Act of 2015, the Surface Transportation and Veterans Health Care Choice Improvement Act of 2015, the Sur- face Transportation Extension Act of 2015, the Surface Transportation Extension Act of 2015, Part II, the FAST Act, and the Continuing Appropriations Act, 2021 and Other Extensions Act. See notes below. The provisions of law referred to in this paragraph before the date of the enactment of such Act, referred to in subsec. (e)(3), means the provisions of law referred to in subsec. (e)(3) before the date of enactment of the Infrastructure Investment and Jobs Act (Pub. L. 117–58), which was approved Nov. 15, 2021. Those provi- sions are section 5338(a)(1) and (b)(1) of title 49, the Intermodal Surface Transportation Efficiency Act of 1991, the Transportation Equity Act for the 21st Cen- tury, the Surface Transportation Extension Act of 2003, the Surface Transportation Extension Act of 2004, the Surface Transportation Extension Act of 2004, Part II, the Surface Transportation Extension Act of 2004, Part III, the Surface Transportation Extension Act of 2004, Part IV, the Surface Transportation Extension Act of 2004, Part V, the Surface Transportation Extension Act of 2005, the Surface Transportation Extension Act of 2005, Part II, the Surface Transportation Extension Act of 2005, Part III, the Surface Transportation Extension Act of 2005, Part IV, the Surface Transportation Exten- sion Act of 2005, Part V, the Surface Transportation Ex- tension Act of 2005, Part VI, the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Leg- acy for Users, the SAFETEA–LU Technical Corrections Act of 2008, the first Continuing Appropriations Resolu- tion for Fiscal Year 2010 enacted into law, the Surface Transportation Extension Act of 2010, the Surface Transportation Extension Act of 2010, Part II, the Sur- face Transportation Extension Act of 2011, the Surface Transportation Extension Act of 2011, Part II, the Sur- face Transportation Extension Act of 2012, the Tem- porary Surface Transportation Extension Act of 2012, the MAP–21, the Highway and Transportation Funding Act of 2014, the Highway and Transportation Funding Act of 2015, the Surface Transportation and Veterans Health Care Choice Improvement Act of 2015, the Sur- face Transportation Extension Act of 2015, the Surface Transportation Extension Act of 2015, Part II, the FAST Act, and the Continuing Appropriations Act, 2021 and Other Extensions Act. See notes below. Section 209 of the Highway Revenue Act of 1956, re- ferred to in former subsec. (c)(1), is section 209 of act June 29, 1956, ch. 462, title II, 70 Stat. 397, which was set out as a note under section 120 of Title 23, Highways. Section 209 was repealed, except for subsection (b) thereof, by Pub. L. 97–424, title V, § 531(b), Jan. 6, 1983, 96 Stat. 2191. Page 4129 TITLE 26—INTERNAL REVENUE CODE § 9503 The Surface Transportation Assistance Act of 1982, referred to in former subsec. (c)(1), is Pub. L. 97–424, Jan. 6, 1983, 96 Stat. 2097. Titles I and II of that Act are known as the Highway Improvement Act of 1982 and the Highway Safety Act of 1982, respectively. For complete classification of these Acts to the Code, see Short Title of 1983 Amendment notes set out under sections 101 and 401, respectively, of Title 23, Highways, and Tables. The Surface Transportation and Uniform Relocation Assistance Act of 1987, referred to in former subsec. (c)(1), is Pub. L. 100–17, Apr. 2, 1987, 101 Stat. 132. For complete classification of this Act to the Code, see Short Title of 1987 Amendment note set out under sec- tion 101 of Title 23, Highways, and Tables. The Intermodal Surface Transportation Efficiency Act of 1991, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 102–240, Dec. 18, 1991, 105 Stat. 1914. For complete classification of this Act to the Code, see Short Title of 1991 Amendment note set out under sec- tion 101 of Title 49, Transportation, and Tables. The Transportation Equity Act for the 21st Century, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 105–178, June 9, 1998, 112 Stat. 107. For complete classi- fication of this Act to the Code, see section 1(a) of Pub. L. 105–178, set out as a Short Title of 1998 Amendment note under section 101 of Title 23, Highways, and Ta- bles. The Surface Transportation Extension Act of 2003, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–88, Sept. 30, 2003, 117 Stat. 1110. For complete classi- fication of this Act to the Code, see Short Title of 2003 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2004, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–202, Feb. 29, 2004, 118 Stat. 478. For complete classi- fication of this Act to the Code, see Short Title of 2004 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2004, Part II, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–224, Apr. 30, 2004, 118 Stat. 627. For com- plete classification of this Act to the Code, see Short Title of 2004 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2004, Part III, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–263, June 30, 2004, 118 Stat. 698. For com- plete classification of this Act to the Code, see Short Title of 2004 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2004, Part IV, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–280, July 30, 2004, 118 Stat. 876. For com- plete classification of this Act to the Code, see Short Title of 2004 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2004, Part V, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 108–310, Sept. 30, 2004, 118 Stat. 1144. For com- plete classification of this Act to the Code, see Short Title of 2004 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–14, May 31, 2005, 119 Stat. 324. For complete classi- fication of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, Part II, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–20, July 1, 2005, 119 Stat. 346. For com- plete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, Part III, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–35, July 20, 2005, 119 Stat. 379. For com- plete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, Part IV, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–37, July 22, 2005, 119 Stat. 394. For com- plete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, Part V, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–40, July 28, 2005, 119 Stat. 410. For com- plete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2005, Part VI, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–42, July 30, 2005, 119 Stat. 435. For com- plete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Safe, Accountable, Flexible, Efficient Transpor- tation Equity Act: A Legacy for Users, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 109–59, Aug. 10, 2005, 119 Stat. 1144, also known as the SAFETEA–LU. For complete classification of this Act to the Code, see Short Title of 2005 Amendment note set out under sec- tion 101 of Title 23, Highways, and Tables. The SAFETEA–LU Technical Corrections Act of 2008, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 110–244, June 6, 2008, 122 Stat. 1572. For complete classi- fication of this Act to the Code, see Short Title of 2008 Amendment note set out under section 101 of Title 23, Highways, and Tables. The first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law and such Resolution, referred to in former subsecs. (c)(1) and (e)(3), is div. B of Pub. L. 111–68, Oct. 1, 2009, 123 Stat. 2043. For com- plete classification of this Act to the Code, see Tables. The Surface Transportation Extension Act of 2010, re- ferred to in former subsecs. (c)(1) and (e)(3), is title IV of Pub. L. 111–147, Mar. 18, 2010, 124 Stat. 78. For com- plete classification of this Act to the Code, see Short Title of 2010 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2010, Part II, referred to in former subsecs. (c)(1) and (e)(3), is title II of Pub. L. 111–322, Dec. 22, 2010, 124 Stat. 3522. For complete classification of this Act to the Code, see Short Title of 2010 Amendment note set out under sec- tion 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2011, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 112–5, Mar. 4, 2011, 125 Stat. 2214. For complete classi- fication of this Act to the Code, see Short Title of 2011 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2011, Part II, referred to in former subsecs. (c)(1) and (e)(3), is title I of Pub. L. 112–30, Sept. 16, 2011, 125 Stat. 343. For complete classification of this Act to the Code, see Short Title of 2011 Amendment note set out under sec- tion 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2012, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 112–102, Mar. 30, 2012, 126 Stat. 271. For complete classi- fication of this Act to the Code, see Short Title of 2012 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Temporary Surface Transportation Extension Act of 2012, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 112–140, June 29, 2012, 126 Stat. 391. For complete classification of this Act to the Code, see Short Title of 2012 Amendment note set out under sec- tion 101 of Title 23, Highways, and Tables. The MAP–21, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 112–141, July 6, 2012, 126 Stat. 405, also known as the Moving Ahead for Progress in the 21st Century Act. For complete classification of this Act to the Code, see Short Title of 2012 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Highway and Transportation Funding Act of 2014, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. Page 4130 TITLE 26—INTERNAL REVENUE CODE § 9503 113–159, Aug. 8, 2014, 128 Stat. 1839. For complete classi- fication of this Act to the Code, see Short Title of 2014 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Highway and Transportation Funding Act of 2015, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 114–21, May 29, 2015, 129 Stat. 218. For complete classi- fication of this Act to the Code, see Short Title of 2015 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation and Veterans Health Care Choice Improvement Act of 2015, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 114–41, July 31, 2015, 129 Stat. 443. For complete classification of this Act to the Code, see Short Title of 2015 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2015, re- ferred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 114–73, Oct. 29, 2015, 129 Stat. 568. For complete classi- fication of this Act to the Code, see Short Title of 2015 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Surface Transportation Extension Act of 2015, Part II, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 114–87, Nov. 20, 2015, 129 Stat. 677. For com- plete classification of this Act to the Code, see Short Title of 2015 Amendment note set out under section 101 of Title 23, Highways, and Tables. The FAST Act, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 114–94, Dec. 4, 2015, 129 Stat. 1312, also known as the Fixing America’s Surface Transpor- tation Act. For complete classification of this Act to the Code, see Short Title of 2015 Amendment note set out under section 101 of Title 23, Highways, and Tables. The Continuing Appropriations Act, 2021 and Other Extensions Act, referred to in former subsecs. (c)(1) and (e)(3), is Pub. L. 116–159, Oct. 1, 2020, 134 Stat. 709. For complete classification of this Act to the Code, see Ta- bles. AMENDMENTS 2021—Subsec. (b)(1). Pub. L. 117–58, § 80102(e)(1)(A)(i), substituted ‘‘October 1, 2028’’ for ‘‘October 1, 2022’’ in introductory provisions. Subsec. (b)(2). Pub. L. 117–58, § 80102(e)(1)(A), in head- ing, substituted ‘‘October 1, 2028’’ for ‘‘October 1, 2022’’, and, in text, substituted ‘‘October 1, 2028’’ for ‘‘October 1, 2022’’, ‘‘September 30, 2028’’ for ‘‘September 30, 2022’’, and ‘‘July 1, 2029’’ for ‘‘July 1, 2023’’. Subsec. (b)(6)(B). Pub. L. 117–58, § 80101(a)(1), sub- stituted ‘‘October 1, 2026’’ for ‘‘October 1, 2021’’. Pub. L. 117–52, § 4(a)(1), (d), temporarily substituted ‘‘December 4, 2021’’ for ‘‘November 1, 2021’’. See Effec- tive and Termination Dates of 2021 Amendment note below. Pub. L. 117–44, § 201(a)(1), (d), temporarily substituted ‘‘November 1, 2021’’ for ‘‘October 1, 2021’’. See Effective and Termination Dates of 2021 Amendment note below. Subsec. (c)(1). Pub. L. 117–58, § 80101(a), substituted ‘‘October 1, 2026’’ for ‘‘October 1, 2021’’ and ‘‘Infrastruc- ture Investment and Jobs Act’’ for ‘‘Continuing Appro- priations Act, 2021 and Other Extensions Act’’. Pub. L. 117–52, § 4(a), (d), temporarily substituted ‘‘December 4, 2021’’ for ‘‘November 1, 2021’’ and ‘‘Fur- ther Surface Transportation Extension Act of 2021’’ for ‘‘Surface Transportation Extension Act of 2021’’. See Effective and Termination Dates of 2021 Amendment note below. Pub. L. 117–44, § 201(a), (d), temporarily substituted ‘‘November 1, 2021’’ for ‘‘October 1, 2021’’ and ‘‘Surface Transportation Extension Act of 2021’’ for ‘‘Continuing Appropriations Act, 2021 and Other Extensions Act’’. See Effective and Termination Dates of 2021 Amend- ment note below. Subsec. (c)(2). Pub. L. 117–58, § 80102(e)(1)(B), sub- stituted ‘‘July 1, 2029’’ for ‘‘July 1, 2023’’. Subsec. (c)(3)(A)(i). Pub. L. 117–58, § 80102(e)(2)(A), sub- stituted ‘‘October 1, 2028’’ for ‘‘October 1, 2022’’. Subsec. (c)(4)(A). Pub. L. 117–58, § 80102(e)(2)(A), sub- stituted ‘‘October 1, 2028’’ for ‘‘October 1, 2022’’. Subsec. (e)(3). Pub. L. 117–58, § 80101(a), substituted ‘‘October 1, 2026’’ for ‘‘October 1, 2021’’ and ‘‘Infrastruc- ture Investment and Jobs Act’’ for ‘‘Continuing Appro- priations Act, 2021 and Other Extensions Act’’. Pub. L. 117–52, § 4(a), (d), temporarily substituted ‘‘December 4, 2021’’ for ‘‘November 1, 2021’’ and ‘‘Fur- ther Surface Transportation Extension Act of 2021’’ for ‘‘Surface Transportation Extension Act of 2021’’. See Effective and Termination Dates of 2021 Amendment note below. Pub. L. 117–44, § 201(a), (d), temporarily substituted ‘‘November 1, 2021’’ for ‘‘October 1, 2021’’ and ‘‘Surface Transportation Extension Act of 2021’’ for ‘‘Continuing Appropriations Act, 2021 and Other Extensions Act’’. See Effective and Termination Dates of 2021 Amend- ment note below. Subsec. (f)(11), (12). Pub. L. 117–58, § 80103, added par. (11) and redesignated former par. (11) as (12). 2020—Subsec. (b)(6)(B). Pub. L. 116–159, § 1201(1), sub- stituted ‘‘October 1, 2021’’ for ‘‘October 1, 2020’’. Subsec. (c)(1). Pub. L. 116–159, § 1201, substituted ‘‘Oc- tober 1, 2021’’ for ‘‘October 1, 2020’’ and ‘‘Continuing Ap- propriations Act, 2021 and Other Extensions Act’’ for ‘‘FAST Act’’. Subsec. (e)(3). Pub. L. 116–159, § 1201, substituted ‘‘Oc- tober 1, 2021’’ for ‘‘October 1, 2020’’ and ‘‘Continuing Ap- propriations Act, 2021 and Other Extensions Act’’ for ‘‘FAST Act’’. Subsec. (f)(10), (11). Pub. L. 116–159, § 1204, added par. (10) and redesignated former par. (10) as (11). 2018—Subsec. (c)(5). Pub. L. 115–141, § 401(a)(341), struck out ‘‘and before October 1, 2011,’’ after ‘‘October 1, 2005,’’ in introductory provisions. Subsec. (e)(2)(C). Pub. L. 115–141, § 104(b)(1), sub- stituted ‘‘per energy equivalent of a gallon of diesel (as defined in section 4041(a)(2)(D))’’ for ‘‘per gallon’’. Subsec. (e)(2)(D). Pub. L. 115–141, § 104(b)(2), sub- stituted ‘‘per energy equivalent of a gallon of gasoline (as defined in section 4041(a)(2)(C))’’ for ‘‘per gallon’’. 2015—Subsec. (b)(1). Pub. L. 114–94, § 31102(e)(1)(A)(i), substituted ‘‘October 1, 2022’’ for ‘‘October 1, 2016’’ in introductory provisions. Subsec. (b)(2). Pub. L. 114–94, § 31102(e)(1)(A), sub- stituted ‘‘October 1, 2022’’ for ‘‘October 1, 2016’’ in head- ing and ‘‘September 30, 2022’’ for ‘‘September 30, 2016’’, ‘‘July 1, 2023’’ for ‘‘July 1, 2017’’, and ‘‘October 1, 2022’’ for ‘‘October 1, 2016’’ in text. Subsec. (b)(5). Pub. L. 114–94, § 31202(a), designated ex- isting provisions as subpar. (A), inserted heading, and added subpar. (B). Subsec. (b)(6)(B). Pub. L. 114–94, § 31101(a)(1), sub- stituted ‘‘October 1, 2020’’ for ‘‘December 5, 2015’’. Pub. L. 114–87, § 2001(a)(1), substituted ‘‘December 5, 2015’’ for ‘‘November 21, 2015’’. Pub. L. 114–73, § 2001(a)(1), substituted ‘‘November 21, 2015’’ for ‘‘October 30, 2015’’. Pub. L. 114–41, § 2001(a)(1), substituted ‘‘October 30, 2015’’ for ‘‘August 1, 2015’’. Pub. L. 114–21, § 2001(a)(1), substituted ‘‘August 1, 2015’’ for ‘‘June 1, 2015’’. Subsec. (c)(1). Pub. L. 114–94, § 31101(a), substituted ‘‘October 1, 2020’’ for ‘‘December 5, 2015’’ and ‘‘FAST Act’’ for ‘‘Surface Transportation Extension Act of 2015, Part II’’. Pub. L. 114–87 substituted ‘‘December 5, 2015’’ for ‘‘No- vember 21, 2015’’ and ‘‘Surface Transportation Exten- sion Act of 2015, Part II’’ for ‘‘Surface Transportation Extension Act of 2015’’. Pub. L. 114–73 substituted ‘‘November 21, 2015’’ for ‘‘October 30, 2015’’ and ‘‘Surface Transportation Exten- sion Act of 2015’’ for ‘‘Surface Transportation and Vet- erans Health Care Choice Improvement Act of 2015’’. Pub. L. 114–41, § 2001(a), substituted ‘‘October 30, 2015’’ for ‘‘August 1, 2015’’ and ‘‘Surface Transportation and Veterans Health Care Choice Improvement Act of 2015’’ for ‘‘Highway and Transportation Funding Act of 2015’’. Pub. L. 114–21 substituted ‘‘August 1, 2015’’ for ‘‘June 1, 2015’’ and ‘‘Highway and Transportation Funding Act of 2015’’ for ‘‘Highway and Transportation Funding Act of 2014’’. Page 4131 TITLE 26—INTERNAL REVENUE CODE § 9503 Subsec. (c)(2). Pub. L. 114–94, § 31102(e)(1)(B), sub- stituted ‘‘July 1, 2023’’ for ‘‘July 1, 2017’’. Subsec. (c)(3)(A)(i), (4)(A). Pub. L. 114–94, § 31102(e)(2)(A), substituted ‘‘October 1, 2022’’ for ‘‘Octo- ber 1, 2016’’. Subsec. (e)(3). Pub. L. 114–94, § 31101(a), substituted ‘‘October 1, 2020’’ for ‘‘December 5, 2015’’ and ‘‘FAST Act’’ for ‘‘Surface Transportation Extension Act of 2015, Part II’’. Pub. L. 114–87 substituted ‘‘December 5, 2015’’ for ‘‘No- vember 21, 2015’’ and ‘‘Surface Transportation Exten- sion Act of 2015, Part II’’ for ‘‘Surface Transportation Extension Act of 2015’’. Pub. L. 114–73 substituted ‘‘November 21, 2015’’ for ‘‘October 30, 2015’’ and ‘‘Surface Transportation Exten- sion Act of 2015’’ for ‘‘Surface Transportation and Vet- erans Health Care Choice Improvement Act of 2015’’. Pub. L. 114–41, § 2001(a), substituted ‘‘October 30, 2015’’ for ‘‘August 1, 2015’’ and ‘‘Surface Transportation and Veterans Health Care Choice Improvement Act of 2015’’ for ‘‘Highway and Transportation Funding Act of 2015’’. Pub. L. 114–21 substituted ‘‘August 1, 2015’’ for ‘‘June 1, 2015’’ and ‘‘Highway and Transportation Funding Act of 2015’’ for ‘‘Highway and Transportation Funding Act of 2014’’. Subsec. (f)(7). Pub. L. 114–41, § 2002, added par. (7). Former par. (7) redesignated (8). Subsec. (f)(8). Pub. L. 114–94, § 31201, added par. (8). Former par. (8) redesignated (10). Pub. L. 114–41, § 2002, redesignated par. (7) as (8). Subsec. (f)(9). Pub. L. 114–94, § 31201, added par. (9). Subsec. (f)(10). Pub. L. 114–94, § 31201, redesignated par. (8) as (10). 2014—Subsec. (b)(1). Pub. L. 113–295 inserted ‘‘and taxes received under section 4081 shall be determined without regard to tax receipts attributable to the rate specified in section 4081(a)(2)(C)’’ before period at end of concluding provisions. Subsec. (b)(6)(B). Pub. L. 113–159, § 2001(a)(1), sub- stituted ‘‘June 1, 2015’’ for ‘‘October 1, 2014’’. Subsec. (c)(1). Pub. L. 113–159, § 2001(a), substituted ‘‘June 1, 2015’’ for ‘‘October 1, 2014’’ and ‘‘Highway and Transportation Funding Act of 2014’’ for ‘‘MAP–21’’. Subsec. (c)(3)(A)(i). Pub. L. 113–287 substituted ‘‘chap- ter 2003 of title 54’’ for ‘‘title I of the Land and Water Conservation Fund Act of 1965’’. Subsec. (e)(3). Pub. L. 113–159, § 2001(a), substituted ‘‘June 1, 2015’’ for ‘‘October 1, 2014’’ and ‘‘Highway and Transportation Funding Act of 2014’’ for ‘‘MAP–21’’. Subsec. (f)(5) to (7). Pub. L. 113–159, § 2002(a), added pars. (5) and (6) and redesignated former par. (5) as (7). 2012—Subsec. (b)(1). Pub. L. 112–141, § 40102(e)(1)(A)(i), substituted ‘‘October 1, 2016’’ for ‘‘July 1, 2012’’ in intro- ductory provisions. Pub. L. 112–140, §§ 1(c), 402(d)(1)(A)(i), temporarily sub- stituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’ in introduc- tory provisions. See Effective and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 402(e)(1)(A)(i), substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’ in introductory provisions. Subsec. (b)(2). Pub. L. 112–141, § 40102(e)(1)(A), in head- ing, substituted ‘‘October 1, 2016’’ for ‘‘July 1, 2012’’ and, in text, substituted ‘‘September 30, 2016’’ for ‘‘June 30, 2012’’, ‘‘July 1, 2017’’ for ‘‘April 1, 2013’’, and ‘‘Octo- ber 1, 2016’’ for ‘‘July 1, 2012’’. Pub. L. 112–140, §§ 1(c), 402(d)(1)(A), in heading, tempo- rarily substituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’ and, in text, temporarily substituted ‘‘July 6, 2012’’ for ‘‘June 30, 2012’’, ‘‘April 7, 2013’’ for ‘‘April 1, 2013’’, and ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’. See Effective and Ter- mination Dates of 2012 Amendment note below. Pub. L. 112–102, § 402(e)(1)(A), in heading, substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’ and, in text, sub- stituted ‘‘June 30, 2012’’ for ‘‘March 31, 2012’’, ‘‘April 1, 2013’’ for ‘‘January 1, 2013’’, and ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’. Subsec. (b)(6)(B). Pub. L. 112–141, § 40101(a)(1), sub- stituted ‘‘October 1, 2014’’ for ‘‘July 1, 2012’’. Pub. L. 112–140, §§ 1(c), 401(a)(1), temporarily sub- stituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’. See Effective and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 401(a)(1), substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’. Subsec. (c)(1). Pub. L. 112–141, § 40101(a), substituted ‘‘October 1, 2014’’ for ‘‘July 1, 2012’’ and ‘‘MAP-21’’ for ‘‘Surface Transportation Extension Act of 2012’’. Pub. L. 112–140, §§ 1(c), 401(a), temporarily substituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’ and ‘‘Temporary Sur- face Transportation Extension Act of 2012’’ for ‘‘Sur- face Transportation Extension Act of 2012’’. See Effec- tive and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 401(a), substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’ and ‘‘Surface Transportation Extension Act of 2012’’ for ‘‘Surface Transportation Extension Act of 2011, Part II’’. Subsec. (c)(2). Pub. L. 112–141, § 40102(e)(1)(B), sub- stituted ‘‘July 1, 2017’’ for ‘‘April 1, 2013’’. Pub. L. 112–140, §§ 1(c), 402(d)(1)(B), temporarily sub- stituted ‘‘April 7, 2013’’ for ‘‘April 1, 2013’’. See Effective and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 402(e)(1)(B), substituted ‘‘April 1, 2013’’ for ‘‘January 1, 2013’’. Subsec. (c)(3)(A)(i), (4)(A). Pub. L. 112–141, § 40102(e)(2)(A), substituted ‘‘October 1, 2016’’ for ‘‘July 1, 2012’’. Pub. L. 112–140, §§ 1(c), 402(d)(2)(A), temporarily sub- stituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’. See Effective and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 402(e)(2)(A), substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’. Subsec. (e)(3). Pub. L. 112–141, § 40101(a), substituted ‘‘October 1, 2014’’ for ‘‘July 1, 2012’’ and ‘‘MAP-21’’ for ‘‘Surface Transportation Extension Act of 2012’’. Pub. L. 112–140, §§ 1(c), 401(a), temporarily substituted ‘‘July 7, 2012’’ for ‘‘July 1, 2012’’ and ‘‘Temporary Sur- face Transportation Extension Act of 2012’’ for ‘‘Sur- face Transportation Extension Act of 2012’’. See Effec- tive and Termination Dates of 2012 Amendment note below. Pub. L. 112–102, § 401(a), substituted ‘‘July 1, 2012’’ for ‘‘April 1, 2012’’ and ‘‘Surface Transportation Extension Act of 2012’’ for ‘‘Surface Transportation Extension Act of 2011, Part II’’. Subsec. (f)(3). Pub. L. 112–141, § 40201(b)(1), added par. (3). Subsec. (f)(4). Pub. L. 112–141, § 40251, added par. (4). Former par. (4) redesignated (5). Pub. L. 112–141, § 40201(b)(2), struck out ‘‘appro- priated’’ before ‘‘amounts’’ in heading and inserted ‘‘or transferred’’ after ‘‘appropriated’’ in text. Subsec. (f)(5). Pub. L. 112–141, § 40251, redesignated par. (4) as (5). 2011—Subsec. (b)(1). Pub. L. 112–30, § 142(e)(1)(A)(i), substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’ in in- troductory provisions. Subsec. (b)(2). Pub. L. 112–30, § 142(e)(1)(A), in heading, substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’ and, in text, substituted ‘‘March 31, 2012’’ for ‘‘September 30, 2011’’, ‘‘January 1, 2013’’ for ‘‘July 1, 2012’’, and ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’. Subsec. (b)(6)(B). Pub. L. 112–30, § 141(a)(1), substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’. Pub. L. 112–5, § 401(a)(1), substituted ‘‘October 1, 2011’’ for ‘‘March 5, 2011’’. Subsec. (c)(1). Pub. L. 112–30, § 141(a), substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’ and ‘‘Surface Transportation Extension Act of 2011, Part II’’ for ‘‘Surface Transportation Extension Act of 2011’’. Pub. L. 112–5, § 401(a)(1), (2), substituted ‘‘October 1, 2011’’ for ‘‘March 5, 2011’’ and ‘‘the Surface Transpor- tation Extension Act of 2011’’ for ‘‘the Surface Trans- portation Extension Act of 2010, Part II’’. Subsec. (c)(2). Pub. L. 112–30, § 142(e)(1)(B), substituted ‘‘January 1, 2013’’ for ‘‘July 1, 2012’’. Subsec. (c)(3)(A)(i), (4)(A). Pub. L. 112–30, § 142(e)(2)(A), substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’. Subsec. (e)(3). Pub. L. 112–30, § 141(a), substituted ‘‘April 1, 2012’’ for ‘‘October 1, 2011’’ and ‘‘Surface Transportation Extension Act of 2011, Part II’’ for ‘‘Surface Transportation Extension Act of 2011’’. Page 4132 TITLE 26—INTERNAL REVENUE CODE § 9503 Pub. L. 112–5, § 401(a)(2), (3), substituted ‘‘October 1, 2011’’ for ‘‘March 5, 2011’’ and ‘‘the Surface Transpor- tation Extension Act of 2011’’ for ‘‘the Surface Trans- portation Extension Act of 2010, Part II’’. 2010—Subsec. (b)(4)(D). Pub. L. 111–147, § 444(b)(2), sub- stituted ‘‘paragraph (3)(D) or (4)(B)’’ for ‘‘paragraph (4)(D) or (5)(B)’’ in introductory provisions. Subsec. (b)(6)(B). Pub. L. 111–322, § 2401(a)(1), sub- stituted ‘‘March 5, 2011’’ for ‘‘December 31, 2010 (Janu- ary 1, 2011, in the case of expenditures for administra- tive expenses)’’. Pub. L. 111–147, § 445(a)(3), substituted ‘‘December 31, 2010 (January 1, 2011’’ for ‘‘September 30, 2009 (October 1, 2009’’. Subsec. (c)(1). Pub. L. 111–322, § 2401(a)(2), substituted ‘‘the Surface Transportation Extension Act of 2010, Part II’’ for ‘‘the Surface Transportation Extension Act of 2010’’. Pub. L. 111–322, § 2401(a)(1), substituted ‘‘March 5, 2011’’ for ‘‘December 31, 2010 (January 1, 2011, in the case of expenditures for administrative expenses)’’. Pub. L. 111–147, § 445(a)(1), substituted ‘‘December 31, 2010 (January 1, 2011’’ for ‘‘September 30, 2009 (October 1, 2009’’ and ‘‘under the Surface Transportation Exten- sion Act of 2010 or any other provision of law which was referred to in this paragraph before the date of the en- actment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act).’’ for ‘‘under the first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law or any other provision of law which was referred to in this paragraph before the date of the enactment of such Continuing Appropriations Resolution (as such Resolu- tion and provisions of law are in effect on the date of the enactment of the last amendment to such Resolu- tion).’’ Subsec. (c)(2). Pub. L. 111–147, § 444(b)(3), inserted at end ‘‘The amounts payable from the Highway Trust Fund under the preceding sentence shall be determined by taking into account only the portion of the taxes which are deposited into the Highway Trust Fund.’’ Pub. L. 111–147, § 444(a), redesignated par. (3) as (2) and struck out former par. (2) which related to transfers from the Highway Trust Fund for certain repayments and credits. Subsec. (c)(3) to (6). Pub. L. 111–147, § 444(a), redesig- nated pars. (4) to (6) as (3) to (5), respectively. Former par. (3) redesignated (2). Subsec. (e)(1). Pub. L. 111–147, § 442(b), substituted ‘‘this section’’ for ‘‘this subsection’’. Subsec. (e)(3). Pub. L. 111–322, § 2401(a)(3), substituted ‘‘March 5, 2011’’ for ‘‘January 1, 2011’’. Pub. L. 111–322, § 2401(a)(2), substituted ‘‘the Surface Transportation Extension Act of 2010, Part II’’ for ‘‘the Surface Transportation Extension Act of 2010’’. Pub. L. 111–147, § 445(a)(2), substituted ‘‘January 1, 2011’’ for ‘‘October 1, 2009’’ and ‘‘in accordance with the Surface Transportation Extension Act of 2010 or any other provision of law which was referred to in this paragraph before the date of the enactment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act).’’ for ‘‘in accordance with the first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law or any other provi- sion of law which was referred to in this paragraph be- fore the date of the enactment of such Continuing Ap- propriations Resolution (as such Resolution and provi- sions of law are in effect on the date of the enactment of the last amendment to such Resolution).’’ Subsec. (e)(5)(A). Pub. L. 111–147, § 444(b)(4), sub- stituted ‘‘(2) and (3)’’ for ‘‘(2), (3), and (4)’’. Subsec. (f)(1). Pub. L. 111–147, § 441(b), struck out sub- par. (A) designation before ‘‘the opening balance’’ and substituted ‘‘September 30, 1998,’’ for ‘‘September 30, 1998—’’ and ‘‘$8,000,000,000.’’ for ‘‘$8,000,000,000, and’’. Subsec. (f)(1)(B). Pub. L. 111–147, § 441(a), struck out subpar. (B) which read as follows: ‘‘notwithstanding section 9602(b), obligations held by such Fund after September 30, 1998, shall be obligations of the United States which are not interest-bearing.’’ Subsec. (f)(2). Pub. L. 111–147, § 442(a), amended par. (2) generally. Prior to amendment, text read as follows: ‘‘Out of money in the Treasury not otherwise appro- priated, there is hereby appropriated (without fiscal year limitation) to the Highway Trust Fund $7,000,000,000.’’ Subsec. (f)(4). Pub. L. 111–147, § 443(a), added par. (4). 2009—Subsec. (c)(1). Pub. L. 111–88 inserted ‘‘the last amendment to’’ after ‘‘on the date of the enactment of’’. Pub. L. 111–68, § 159(a)(2), substituted ‘‘under the first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law or any other provision of law which was referred to in this paragraph before the date of the enactment of such Continuing Appropriations Resolution (as such Resolution and provisions of law are in effect on the date of the enactment of such Reso- lution).’’ for ‘‘under the SAFETEA–LU Technical Cor- rections Act of 2008 or any other provision of law which was referred to in this paragraph before the date of the enactment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act).’’ Subsec. (e)(3). Pub. L. 111–88 inserted ‘‘the last amendment to’’ after ‘‘on the date of the enactment of’’. Pub. L. 111–68, § 159(b)(2), substituted ‘‘in accordance with the first Continuing Appropriations Resolution for Fiscal Year 2010 enacted into law or any other provi- sion of law which was referred to in this paragraph be- fore the date of the enactment of such Continuing Ap- propriations Resolution (as such Resolution and provi- sions of law are in effect on the date of the enactment of such Resolution).’’ for ‘‘in accordance with the SAFETEA–LU Technical Corrections Act of 2008 or any other provision of law which was referred to in this paragraph before the date of the enactment of such Act (as such Act and provisions of law are in effect on the date of the enactment of such Act).’’ Subsec. (f)(2). Pub. L. 111–46 added par. (2) and struck out former par. (2). Prior to amendment, text read as follows: ‘‘Out of money in the Treasury not otherwise appropriated, there is hereby appropriated to the High- way Trust Fund $8,017,000,000.’’ 2008—Subsecs. (c)(1), (e)(3). Pub. L. 110–244 substituted ‘‘SAFETEA–LU Technical Corrections Act of 2008’’ for ‘‘Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users’’. Subsec. (f). Pub. L. 110–318 designated existing provi- sions as par. (1), inserted heading, redesignated former pars. (1) and (2) as subpars. (A) and (B), respectively, of par. (1), realigned margins, substituted ‘‘paragraph’’ for ‘‘subsection’’ in concluding provisions of par. (1), and added par. (2). 2007—Subsec. (c)(6), (7). Pub. L. 110–172 redesignated par. (7) as (6). 2006—Subsec. (c)(7). Pub. L. 109–432, § 420(b)(6)(B), struck out ‘‘or (5)’’ after ‘‘paragraph (4)’’ in concluding provisions. Subsec. (c)(7)(A), (B). Pub. L. 109–432, § 420(b)(6)(A), amended subpars. (A) and (B) generally. Prior to amendment, subpars. (A) and (B) read as follows: ‘‘(A) 4.3 cents per gallon of kerosene with respect to which a payment has been made by the Secretary under section 6427(l)(4), and ‘‘(B) 21.8 cents per gallon of kerosene with respect to which a payment has been made by the Secretary under section 6427(l)(5).’’ 2005—Subsec. (b)(1). Pub. L. 109–59, § 11101(c)(1)(A), substituted ‘‘2011’’ for ‘‘2005’’ in introductory provi- sions. Subsec. (b)(2). Pub. L. 109–59, § 11101(c)(1), substituted ‘‘2012’’ for ‘‘2006’’ and ‘‘2011’’ for ‘‘2005’’ wherever ap- pearing. Subsec. (b)(3). Pub. L. 109–59, § 11161(c)(2)(C), struck out heading and text of par. (3). Text read as follows: ‘‘The amounts described in paragraphs (1) and (2) with respect to any period shall (before the application of this subsection) be reduced by appropriate amounts to reflect any amounts transferred to the Airport and Air- Page 4133 TITLE 26—INTERNAL REVENUE CODE § 9503 way Trust Fund under section 9502(b) with respect to such period.’’ Subsec. (b)(5). Pub. L. 109–59, § 11167(b), inserted ‘‘6720A,’’ after ‘‘6719,’’. Subsec. (b)(6)(B). Pub. L. 109–59, § 11101(d)(1)(C), sub- stituted ‘‘September 30, 2009 (October 1, 2009, in the case of expenditures for administrative expenses)’’ for ‘‘July 31, 2005’’. Pub. L. 109–42, § 7(a)(3), (d)(1), (e), temporarily in- serted at end ‘‘The preceding sentence shall be applied by substituting ‘August 15, 2005’ for the date therein.’’ See Effective Date of 2005 Amendments note below. Pub. L. 109–40, § 9(a)(3), substituted ‘‘July 31, 2005’’ for ‘‘July 28, 2005’’. Pub. L. 109–37, § 9(a)(3), substituted ‘‘July 28, 2005’’ for ‘‘July 22, 2005’’. Pub. L. 109–35, § 9(a)(3), substituted ‘‘July 22, 2005’’ for ‘‘July 20, 2005’’. Pub. L. 109–20, § 9(a)(3), substituted ‘‘July 20, 2005’’ for ‘‘July 1, 2005’’. Pub. L. 109–14, § 9(a)(3), substituted ‘‘July 1, 2005’’ for ‘‘June 1, 2005’’. Subsec. (c)(1). Pub. L. 109–59, § 11101(d)(1)(A), reen- acted heading without change and amended text gen- erally, substituting provisions relating to availability of amounts in the Highway Trust Fund for making ex- penditures before Sept. 30, 2009, for provisions relating to availability of amounts in the Highway Trust Fund for making expenditures before Aug. 15, 2005. Pub. L. 109–42, § 7(a)(1)(A), (E), substituted ‘‘August 15, 2005’’ for ‘‘July 31, 2005’’ in introductory provisions and ‘‘Part VI’’ for ‘‘Part V’’ in concluding provisions. Pub. L. 109–40, § 9(a)(1)(A), (E), substituted ‘‘July 31, 2005’’ for ‘‘July 28, 2005’’ in introductory provisions and ‘‘Part V’’ for ‘‘Part IV’’ in concluding provisions. Pub. L. 109–37, § 9(a)(1)(A), (E), substituted ‘‘July 28, 2005’’ for ‘‘July 22, 2005’’ in introductory provisions and ‘‘Part IV’’ for ‘‘Part III’’ in concluding provisions. Pub. L. 109–35, § 9(a)(1)(A), (E), substituted ‘‘July 22, 2005’’ for ‘‘July 20, 2005’’ in introductory provisions and ‘‘Part III’’ for ‘‘Part II’’ in concluding provisions. Pub. L. 109–20, § 9(a)(1)(A), (E), substituted ‘‘July 20, 2005’’ for ‘‘July 1, 2005’’ in introductory provisions and inserted ‘‘, Part II’’ after ‘‘Surface Transportation Ex- tension Act of 2005’’ in concluding provisions. Pub. L. 109–14, § 9(a)(1)(A), (E), substituted ‘‘July 1, 2005’’ for ‘‘June 1, 2005’’ in introductory provisions and ‘‘Surface Transportation Extension Act of 2005’’ for ‘‘Surface Transportation Extension Act of 2004, Part V’’ in concluding provisions. Subsec. (c)(1)(L). Pub. L. 109–14, § 9(a)(1)(B)–(D), added subpar. (L), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005. Subsec. (c)(1)(M). Pub. L. 109–20, § 9(a)(1)(B)–(D), added subpar. (M), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005, Part II. Subsec. (c)(1)(N). Pub. L. 109–35, § 9(a)(1)(B)–(D), added subpar. (N), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005, Part III. Subsec. (c)(1)(O). Pub. L. 109–37, § 9(a)(1)(B)–(D), added subpar. (O), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005, Part IV. Subsec. (c)(1)(P). Pub. L. 109–40, § 9(a)(1)(B)–(D), added subpar. (P), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005, Part V. Subsec. (c)(1)(Q). Pub. L. 109–42, § 7(a)(1)(B)–(D), added subpar. (Q), relating to obligations authorized to be paid under the Surface Transportation Extension Act of 2005, Part VI. Subsec. (c)(2)(A). Pub. L. 109–59, § 11101(c)(1)(A), sub- stituted ‘‘2011’’ for ‘‘2005’’ in two places. Subsec. (c)(2)(A)(i). Pub. L. 109–59, § 11101(c)(1)(B), sub- stituted ‘‘2012’’ for ‘‘2006’’ in introductory provisions. Subsec. (c)(3). Pub. L. 109–59, § 11101(c)(1)(B), sub- stituted ‘‘2012’’ for ‘‘2006’’. Subsec. (c)(4). Pub. L. 109–59, § 11115(a)(1), reenacted heading without change, added subpars. (A) and (B), re- designated former subpars. (D) and (E) as (C) and (D), respectively, and struck out former subpars. (A) to (C), which related to transfers to the Boat Safety Account in the Aquatic Resources Trust Fund, transfer of $1,000,000 per year of excess to the land and water con- servation fund, and transfer of excess funds to the Sport Fish Restoration Account. Subsec. (c)(5)(A). Pub. L. 109–59, § 11115(a)(2), sub- stituted ‘‘and Boating Trust Fund’’ for ‘‘Account in the Aquatic Resources Trust Fund’’. Pub. L. 109–59, § 11101(c)(2)(A), substituted ‘‘2011’’ for ‘‘2005’’. Subsec. (c)(7). Pub. L. 109–59, § 11161(c)(1), added par. (7). Subsec. (d)(1)(B). Pub. L. 109–59, § 11102(a)(1), sub- stituted ‘‘48-month’’ for ‘‘24-month’’. Subsec. (d)(3). Pub. L. 109–59, § 11102(a)(2), substituted ‘‘4 years’ receipts’’ for ‘‘2 years’ receipts’’ in heading. Subsec. (d)(6), (7). Pub. L. 109–59, § 11102(b), added par. (6) and redesignated former par. (6) as (7). Subsec. (e)(3). Pub. L. 109–59, § 11101(d)(1)(B), reen- acted heading without change and amended text of par. (3) generally, substituting provisions relating to avail- ability of amounts for making capital or capital re- lated expenditures before Oct. 1, 2009, for provisions re- lating to availability of amounts for making capital or capital-related expenditures before Aug. 15, 2005. Pub. L. 109–42, § 7(a)(2)(A), (E), substituted ‘‘August 15, 2005’’ for ‘‘July 31, 2005’’ in introductory provisions and ‘‘Part VI’’ for ‘‘Part V’’ in concluding provisions. Pub. L. 109–40, § 9(a)(2)(A), (E), substituted ‘‘July 31, 2005’’ for ‘‘July 28, 2005’’ in introductory provisions and ‘‘Part V’’ for ‘‘Part IV’’ in concluding provisions. Pub. L. 109–37, § 9(a)(2)(A), (E), substituted ‘‘July 28, 2005’’ for ‘‘July 22, 2005’’ in introductory provisions and ‘‘Part IV’’ for ‘‘Part III’’ in concluding provisions. Pub. L. 109–35, § 9(a)(2)(A), (E), substituted ‘‘July 22, 2005’’ for ‘‘July 20, 2005’’ in introductory provisions and ‘‘Part III’’ for ‘‘Part II’’ in concluding provisions. Pub. L. 109–20, § 9(a)(2)(A), (E), substituted ‘‘July 20, 2005’’ for ‘‘July 1, 2005’’ in introductory provisions and inserted ‘‘, Part II’’ after ‘‘Surface Transportation Ex- tension Act of 2005’’ in concluding provisions. Pub. L. 109–14, § 9(a)(2)(A), substituted ‘‘July 1, 2005’’ for ‘‘June 1, 2005’’ in introductory provisions and ‘‘Sur- face Transportation Extension Act of 2005’’ for ‘‘Sur- face Transportation Extension Act of 2004, Part V’’ in concluding provisions. Subsec. (e)(3)(J). Pub. L. 109–14, § 9(a)(2)(B)–(D), added subpar. (J), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005. Subsec. (e)(3)(K). Pub. L. 109–20, § 9(a)(2)(B)–(D), added subpar. (K), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005, Part II. Subsec. (e)(3)(L). Pub. L. 109–35, § 9(a)(2)(B)–(D), added subpar. (L), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005, Part III. Subsec. (e)(3)(M). Pub. L. 109–37, § 9(a)(2)(B)–(D), added subpar. (M), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005, Part IV. Subsec. (e)(3)(N). Pub. L. 109–40, § 9(a)(2)(B)–(D), added subpar. (N), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005, Part V. Subsec. (e)(3)(O). Pub. L. 109–42, § 7(a)(2)(B)–(D), added subpar. (O), relating to expenditures in accordance with the Surface Transportation Extension Act of 2005, Part VI. 2004—Subsec. (b). Pub. L. 108–357, § 868(b)(1), inserted ‘‘and penalties’’ after ‘‘taxes’’ in heading. Subsec. (b)(1). Pub. L. 108–357, § 868(b)(2), substituted ‘‘Certain taxes’’ for ‘‘In general’’ in heading. Pub. L. 108–357, § 301(c)(11), inserted concluding provi- sions. Subsec. (b)(4)(C). Pub. L. 108–357, § 301(c)(12)(A), in- serted ‘‘or’’ at end. Page 4134 TITLE 26—INTERNAL REVENUE CODE § 9503 Subsec. (b)(4)(D)(iii). Pub. L. 108–357, § 301(c)(12)(B), substituted a period for comma at end. Subsec. (b)(4)(E), (F). Pub. L. 108–357, § 301(c)(12)(C), struck out subpars. (E) and (F) which read as follows: ‘‘(E) in the case of fuels described in section 4041(b)(2)(A), 4041(k), or 4081(c), section 4041 or 4081 be- fore October 1, 2003, and for the period beginning after September 30, 2004, and before October 1, 2005, with re- spect to a rate equal to 2.5 cents per gallon, or ‘‘(F) in the case of fuels described in section 4081(c)(2), such section before October 1, 2003, and for the period beginning after September 30, 2004, and before October 1, 2005, with respect to a rate equal to 2.8 cents per gal- lon.’’ Pub. L. 108–310, § 13(c), which directed the amendment of section 9503(b)(4) by inserting ‘‘before October 1, 2003, and for the period beginning after September 30, 2004, and’’ before ‘‘before October 1, 2005’’ in subpars. (E) and (F), was executed to this section, which is section 9503(b)(4) of the Internal Revenue Code of 1986, to re- flect the probable intent of Congress. Subsec. (b)(5). Pub. L. 108–357, § 868(a), added par. (5). Former par. (5) redesignated (6). Subsec. (b)(5)(B). Pub. L. 108–310, § 13(a)(3), substituted ‘‘June 1, 2005’’ for ‘‘October 1, 2004’’. Pub. L. 108–280, § 10(a)(3), substituted ‘‘October 1, 2004’’ for ‘‘August 1, 2004’’. Pub. L. 108–263, § 10(a)(3), substituted ‘‘August 1, 2004’’ for ‘‘July 1, 2004’’. Pub. L. 108–224, § 10(a)(3), substituted ‘‘July 1, 2004’’ for ‘‘May 1, 2004’’. Pub. L. 108–202, § 12(a)(3), substituted ‘‘May 1, 2004’’ for ‘‘March 1, 2004’’. Subsec. (b)(6). Pub. L. 108–357, § 868(a), redesignated par. (5) as (6). Subsec. (c)(1). Pub. L. 108–310, § 13(a)(1)(A), (E), sub- stituted ‘‘June 1, 2005’’ for ‘‘October 1, 2004’’ in intro- ductory provisions and ‘‘Part V’’ for ‘‘Part IV’’ in con- cluding provisions. Pub. L. 108–280, § 10(a)(1)(A), (E), substituted ‘‘October 1, 2004’’ for ‘‘August 1, 2004’’ in introductory provisions and ‘‘Part IV’’ for ‘‘Part III’’ in concluding provisions. Pub. L. 108–263, § 10(a)(1)(A), (E), substituted ‘‘August 1, 2004’’ for ‘‘July 1, 2004’’ in introductory provisions and ‘‘Part III’’ for ‘‘Part II’’ in concluding provisions. Pub. L. 108–224, § 10(a)(1)(A), (E), substituted ‘‘July 1, 2004’’ for ‘‘May 1, 2004’’ in introductory provisions and inserted ‘‘, Part II’’ after ‘‘Surface Transportation Ex- tension Act of 2004’’ in concluding provisions. Pub. L. 108–202, § 12(a)(1)(A), (E), substituted ‘‘May 1, 2004’’ for ‘‘March 1, 2004’’ in introductory provisions and ‘‘Surface Transportation Extension Act of 2004’’ for ‘‘Surface Transportation Extension Act of 2003’’ in con- cluding provisions. Subsec. (c)(1)(G). Pub. L. 108–202, § 12(a)(1)(B)–(D), added subpar. (G). Subsec. (c)(1)(H). Pub. L. 108–224, § 10(a)(1)(B)–(D), added subpar. (H). Subsec. (c)(1)(I). Pub. L. 108–263, § 10(a)(1)(B)–(D), added subpar. (I). Subsec. (c)(1)(J). Pub. L. 108–280, § 10(a)(1)(B)–(D), added subpar. (J). Subsec. (c)(1)(K). Pub. L. 108–310, § 13(a)(1)(B)–(D), added subpar. (K). Subsec. (c)(2)(A). Pub. L. 108–357, § 301(c)(13), inserted at end of concluding provisions ‘‘Clauses (i)(III) and (ii) shall not apply to claims under section 6427(e).’’ Subsec. (e)(3). Pub. L. 108–310, § 13(a)(2)(A), (E), sub- stituted ‘‘June 1, 2005’’ for ‘‘October 1, 2004’’ in intro- ductory provisions and ‘‘Part V’’ for ‘‘Part IV’’ in con- cluding provisions. Pub. L. 108–280, § 10(a)(2)(A), (E), substituted ‘‘October 1, 2004’’ for ‘‘August 1, 2004’’ in introductory provisions and ‘‘Part IV’’ for ‘‘Part III’’ in concluding provisions. Pub. L. 108–263, § 10(a)(2)(A), (E), substituted ‘‘August 1, 2004’’ for ‘‘July 1, 2004’’ in introductory provisions and ‘‘Part III’’ for ‘‘Part II’’ in concluding provisions. Pub. L. 108–224, § 10(a)(2)(A), (E), substituted ‘‘July 1, 2004’’ for ‘‘May 1, 2004’’ in introductory provisions and inserted ‘‘, Part II’’ after ‘‘Surface Transportation Ex- tension Act of 2004’’ in concluding provisions. Pub. L. 108–202, § 12(a)(2)(A), (E), substituted ‘‘May 1, 2004’’ for ‘‘March 1, 2004’’ in introductory provisions and ‘‘Surface Transportation Extension Act of 2004’’ for ‘‘Surface Transportation Extension Act of 2003’’ in con- cluding provisions. Subsec. (e)(3)(E). Pub. L. 108–202, § 12(a)(2)(B)–(D), added subpar. (E). Subsec. (e)(3)(F). Pub. L. 108–224, § 10(a)(2)(B)–(D), added subpar. (F). Subsec. (e)(3)(G). Pub. L. 108–263, § 10(a)(2)(B)–(D), added subpar. (G). Subsec. (e)(3)(H). Pub. L. 108–280, § 10(a)(2)(B)–(D), added par. (H). Subsec. (e)(3)(I). Pub. L. 108–310, § 13(a)(2)(B)–(D), added subpar. (I). 2003—Subsec. (b)(5)(B). Pub. L. 108–88, § 12(a)(3), sub- stituted ‘‘March 1, 2004’’ for ‘‘October 1, 2003’’. Subsec. (c)(1). Pub. L. 108–88, § 12(a)(1), substituted ‘‘March 1, 2004’’ for ‘‘October 1, 2003’’ in introductory provisions, added subpar. (F), and substituted ‘‘Surface Transportation Extension Act of 2003’’ for ‘‘TEA 21 Res- toration Act’’ in concluding provisions. Subsec. (e)(3). Pub. L. 108–88, § 12(a)(2), substituted ‘‘March 1, 2004’’ for ‘‘October 1, 2003’’ in introductory provisions, added subpar. (D), and substituted ‘‘Surface Transportation Extension Act of 2003’’ for ‘‘TEA 21 Res- toration Act’’ in concluding provisions. 2000—Subsec. (b)(5), (6). Pub. L. 106–554 redesignated par. (6) as (5) and struck out heading and text of former par. (5). Text read as follows: ‘‘For purposes of this sec- tion, the amounts which would (but for this paragraph) be required to be appropriated under subparagraphs (A) and (E) of paragraph (1) shall be reduced by— ‘‘(A) 0.6 cent per gallon in the case of taxes imposed on any mixture at least 10 percent of which is alcohol (as defined in section 4081(c)(3)) if any portion of such alcohol is ethanol, and ‘‘(B) 0.67 cent per gallon in the case of gasoline, die- sel fuel, or kerosene used in producing a mixture de- scribed in subparagraph (A).’’ 1998—Subsec. (b)(1). Pub. L. 105–178, § 9002(c)(1)(A), substituted ‘‘2005’’ for ‘‘1999’’ in introductory provi- sions. Subsec. (b)(1)(C) to (F). Pub. L. 105–178, § 9002(f)(1), struck out ‘‘and tread rubber’’ after ‘‘tires’’ in subpar. (D), redesignated subpars. (D) to (F) as (C) to (E), re- spectively, and struck out former subpar. (C) which read as follows: ‘‘section 4061 (relating to tax on trucks and truck parts),’’. Subsec. (b)(2). Pub. L. 105–178, § 9002(c)(1), substituted ‘‘2005’’ for ‘‘1999’’ wherever appearing in heading and text and substituted ‘‘2006’’ for ‘‘2000’’ in text. Subsec. (b)(4)(D). Pub. L. 105–178, § 9005(a)(1), sub- stituted ‘‘exceeds— ‘‘(i) 11.5 cents per gallon with respect to taxes im- posed before October 1, 2001, ‘‘(ii) 13 cents per gallon with respect to taxes im- posed after September 30, 2001, and before October 1, 2003, and ‘‘(iii) 13.5 cents per gallon with respect to taxes im- posed after September 30, 2003, and before October 1, 2005,’’ for ‘‘exceeds 11.5 cents per gallon,’’. Pub. L. 105–178, § 9011(b)(2), amended subpar. (D) gen- erally. Prior to amendment, subpar. (D) read as follows: ‘‘in the case of fuels used as described in paragraph (4)(D), (5)(B), or (6)(D) of subsection (c), section 4041 or 4081— ‘‘(i) with respect to so much of the rate of tax on gasoline or special motor fuels as exceeds 11.5 cents per gallon, and ‘‘(ii) with respect to so much of the rate of tax on diesel fuel or kerosene as exceeds 17.5 cents per gal- lon,’’. Subsec. (b)(4)(E), (F). Pub. L. 105–178, § 9002(c)(1)(A), substituted ‘‘2005’’ for ‘‘1999’’. Subsec. (b)(6). Pub. L. 105–178, § 9004(c), added par. (6). Subsec. (c)(1). Pub. L. 105–178, § 9002(f)(4), as added by Pub. L. 105–206, § 9015(a), substituted ‘‘the date of the enactment of the TEA 21 Restoration Act’’ for ‘‘the date of enactment of the Transportation Equity Act for the 21st Century’’ in concluding provisions. Page 4135 TITLE 26—INTERNAL REVENUE CODE § 9503 Pub. L. 105–178, § 9002(d)(1), substituted ‘‘2003’’ for ‘‘1998’’ in introductory provisions, added subpar. (E), and substituted in concluding provisions ‘‘In deter- mining the authorizations under the Acts referred to in the preceding subparagraphs, such Acts shall be applied as in effect on the date of enactment of the Transpor- tation Equity Act for the 21st Century.’’ for ‘‘In deter- mining the authorizations under the Acts referred to in the preceding subparagraphs, such Acts shall be applied as in effect on the date of the enactment of this sen- tence.’’ Subsec. (c)(2)(A)(i). Pub. L. 105–178, § 9002(c)(1), sub- stituted ‘‘2006’’ for ‘‘2000’’ in introductory provisions and ‘‘2005’’ for ‘‘1999’’ in concluding provisions. Subsec. (c)(2)(A)(i)(II) to (IV). Pub. L. 105–178, § 9002(f)(2), inserted ‘‘and’’ at end of subcl. (II), redesig- nated subcl. (IV) as (III), and struck out former subcl. (III) which read as follows: ‘‘section 6424 (relating to amounts paid in respect of lubricating oil used for cer- tain nontaxable purposes), and’’. Subsec. (c)(2)(A)(ii). Pub. L. 105–178, § 9002(c)(1)(A), (f)(3), substituted ‘‘fuel’’ for ‘‘gasoline, special fuels, and lubricating oil’’ in two places and ‘‘2005’’ for ‘‘1999’’. Subsec. (c)(3). Pub. L. 105–178, § 9002(c)(3), substituted ‘‘Floor stocks refunds’’ for ‘‘2005 floor stocks refunds’’ in heading. Pub. L. 105–178, § 9002(c)(1), substituted ‘‘2005’’ for ‘‘1999’’ in heading and ‘‘2006’’ for ‘‘2000’’ in text. Subsec. (c)(4)(A)(i). Pub. L. 105–178, § 9002(c)(2)(A), sub- stituted ‘‘2005’’ for ‘‘1998’’. Subsec. (c)(4)(A)(ii). Pub. L. 105–178, § 9005(a)(2), in- serted concluding provisions. Subsec. (c)(5)(A). Pub. L. 105–178, § 9002(c)(2)(A), sub- stituted ‘‘2005’’ for ‘‘1998’’. Subsec. (c)(6). Pub. L. 105–178, § 9011(b)(1), struck out heading and text of par. (6) which related to transfers from Highway Trust Fund to National Recreational Trails Trust Fund of revenues received from non- highway recreational fuel taxes. Subsec. (c)(7). Pub. L. 105–178, § 9004(b)(1), struck out heading and text of par. (7). Prior to amendment, text read as follows: ‘‘Notwithstanding any other provision of law, in calculating amounts under section 157(a) of title 23, United States Code, and sections 1013(c), 1015(a), and 1015(b) of the Intermodal Surface Transpor- tation Efficiency Act of 1991 (Public Law 102–240; 105 Stat. 1914), deposits in the Highway Trust Fund result- ing from the amendments made by the Taxpayer Relief Act of 1997 shall not be taken into account.’’ Subsec. (e)(2). Pub. L. 105–178, § 9002(e)(1), substituted ‘‘For purposes of the preceding sentence, the term ‘mass transit portion’ means, for any fuel with respect to which tax was imposed under section 4041 or 4081 and otherwise deposited into the Highway Trust Fund, the amount determined at the rate of— ‘‘(A) except as otherwise provided in this sentence, 2.86 cents per gallon, ‘‘(B) 1.43 cents per gallon in the case of any par- tially exempt methanol or ethanol fuel (as defined in section 4041(m)) none of the alcohol in which consists of ethanol, ‘‘(C) 1.86 cents per gallon in the case of liquefied natural gas, ‘‘(D) 2.13 cents per gallon in the case of liquefied pe- troleum gas, and ‘‘(E) 9.71 cents per MCF (determined at standard temperature and pressure) in the case of compressed natural gas.’’ for ‘‘For purposes of the preceding sen- tence, the term ‘mass transit portion’ means an amount determined at the rate of 2.85 cents for each gallon with respect to which tax was imposed under section 4041 or 4081.’’ Subsec. (e)(3). Pub. L. 105–225, § 7(a), which added sec- ond period at the end of par. (3), was repealed by Pub. L. 105–354. Pub. L. 105–178, § 9002(f)(5), as added by Pub. L. 105–206, § 9015(a), substituted ‘‘the date of the enactment of the TEA 21 Restoration Act’’ for ‘‘the date of enactment of the Transportation Equity Act for the 21st Century’’ in concluding provisions. Pub. L. 105–178, § 9002(d)(2), substituted ‘‘2003’’ for ‘‘1998’’ in introductory provisions, added subpar. (C), and substituted ‘‘as such section and Acts are in effect on the date of enactment of the Transportation Equity Act for the 21st Century.’’ for ‘‘as section 5338(a)(1) or (b)(1) and the Intermodal Surface Transportation Effi- ciency Act of 1991 were in effect on December 18, 1991’’ in concluding provisions. Subsec. (e)(4). Pub. L. 105–178, § 9004(d), reenacted heading without change and amended text of par. (4) generally. Prior to amendment, text read as follows: ‘‘Rules similar to the rules of subsection (d) shall apply to the Mass Transit Account except that subsection (d)(1) shall be applied by substituting ‘12-month’ for ‘24- month’.’’ Subsec. (f). Pub. L. 105–178, § 9004(a)(1), added subsec. (f). Subsec. (f)(2). Pub. L. 105–277 amended par. (2) gen- erally. Prior to amendment, par. (2) read as follows: ‘‘no interest accruing after September 30, 1998, on any obligation held by such Fund shall be credited to such Fund.’’ 1997—Subsec. (b)(1)(E). Pub. L. 105–34, § 1032(e)(13), substituted ‘‘, diesel fuel, and kerosene’’ for ‘‘and diesel fuel’’. Subsec. (b)(4). Pub. L. 105–34, § 901(a), amended head- ing and text of par. (4) generally. Prior to amendment, text read as follows: ‘‘For purposes of paragraphs (1) and (2)— ‘‘(A) there shall not be taken into account the taxes imposed by section 4041(d), and ‘‘(B) there shall be taken into account the taxes im- posed by sections 4041 and 4081 only to the extent at- tributable to the Highway Trust Fund financing rate.’’ Subsec. (b)(5)(B). Pub. L. 105–34, § 1032(e)(14), sub- stituted ‘‘, diesel fuel, or kerosene’’ for ‘‘or diesel fuel’’. Subsec. (c)(1). Pub. L. 105–130, § 9(a)(1)(A), substituted ‘‘1998’’ for ‘‘1997’’ in introductory provisions and, in concluding provisions, substituted ‘‘In determining the authorizations under the Acts referred to in the pre- ceding subparagraphs, such Acts shall be applied as in effect on the date of the enactment of this sentence.’’ for ‘‘In determining the authorizations under the Acts referred to in the preceding subparagraphs, such Acts shall be applied as in effect on the date of the enact- ment of the Intermodal Surface Transportation Effi- ciency Act of 1991.’’ Subsec. (c)(2)(A). Pub. L. 105–34, § 901(d)(2), in con- cluding provisions, substituted ‘‘by taking into account only the portion of the taxes which are deposited into the Highway Trust Fund’’ for ‘‘by taking into account only the Highway Trust Fund financing rate applicable to any fuel’’. Subsec. (c)(2)(A)(ii). Pub. L. 105–34, § 1601(f)(2), struck out ‘‘(or with respect to qualified diesel-powered high- way vehicles purchased before January 1, 1999)’’ after ‘‘October 1, 1999’’. Subsec. (c)(4)(A)(i). Pub. L. 105–130, § 9(a)(1)(B), sub- stituted ‘‘1998’’ for ‘‘1997’’. Subsec. (c)(4)(D). Pub. L. 105–34, § 901(d)(3), substituted ‘‘deposited into the Highway Trust Fund’’ for ‘‘attrib- utable to the Highway Trust Fund financing rate’’. Subsec. (c)(5)(A). Pub. L. 105–130, § 9(a)(1)(C), sub- stituted ‘‘1998’’ for ‘‘1997’’. Subsec. (c)(5)(B), (6)(D). Pub. L. 105–34, § 901(d)(3), sub- stituted ‘‘deposited into the Highway Trust Fund’’ for ‘‘attributable to the Highway Trust Fund financing rate’’. Subsec. (c)(6)(E). Pub. L. 105–130, § 9(a)(1)(D), sub- stituted ‘‘1998’’ for ‘‘1997’’. Subsec. (c)(7). Pub. L. 105–34, § 901(c), added par. (7). Subsec. (e)(2). Pub. L. 105–34, § 901(b), substituted ‘‘2.85 cents’’ for ‘‘2 cents’’. Subsec. (e)(3). Pub. L. 105–130, § 9(a)(2)(A), substituted ‘‘1998’’ for ‘‘1997’’ in introductory provisions. Pub. L. 105–130, § 9(a)(2)(B), which directed substi- tution of ‘‘the enactment of the last sentence of sub- section (c)(1)’’ for ‘‘the enactment of the Intermodal Page 4136 TITLE 26—INTERNAL REVENUE CODE § 9503 Surface Transportation Efficiency Act of 1991’’, could not be executed because the words ‘‘the enactment of the Intermodal Surface Transportation Efficiency Act of 1991’’ did not appear subsequent to the amendment by Pub. L. 105–102. See below. Pub. L. 105–102, in concluding provisions, substituted ‘‘section 5338(a)(1) or (b)(1) and the Intermodal Surface Transportation Efficiency Act of 1991 were in effect on December 18, 1991’’ for ‘‘such Acts are in effect on the date of the enactment of the Intermodal Surface Trans- portation Efficiency Act of 1991.’’ Subsec. (e)(5)(A). Pub. L. 105–34, § 1601(f)(2)(B), struck out ‘‘; except that any such transfers to the extent at- tributable to section 6427(g) shall be borne only by the Highway Account’’ before period at end. Subsec. (f). Pub. L. 105–34, § 901(d)(1), struck out head- ing and text of subsec. (f) which consisted of pars. (1) to (4) relating to definition of Highway Trust Fund financ- ing rate. 1994—Subsec. (e)(3)(A). Pub. L. 103–429 substituted ‘‘section 5338(a)(1) or (b)(1) of title 49’’ for ‘‘paragraph (1) or (3) of subsection (a), or paragraph (1) or (3) of sub- section (b), of section 21 of the Federal Transit Act’’. 1993—Subsec. (b)(1)(E). Pub. L. 103–66, § 13242(d)(34)(A), substituted ‘‘gasoline and diesel fuel), and’’ for ‘‘gaso- line),’’. Subsec. (b)(1)(F), (G). Pub. L. 103–66, § 13242(d)(34)(B), (C), redesignated subpar. (G) as (F) and struck out former subpar. (F) which read as follows: ‘‘section 4091 (relating to tax on diesel fuel), and’’. Subsec. (b)(4). Pub. L. 103–66, § 13242(d)(35)(B), which directed amendment of subsec. (b)(4)(C) by substituting ‘‘4081’’ for ‘‘4091’’, could not be executed because subsec. (b)(4) does not contain a subpar. (C). Subsec. (b)(4)(B). Pub. L. 103–66, § 13242(b)(35)(A), sub- stituted ‘‘and 4081’’ for ‘‘, 4081, and 4091’’ and ‘‘rate’’ for ‘‘rates under such sections’’. Subsec. (b)(5). Pub. L. 103–66, § 13242(d)(36), substituted ‘‘and (E)’’ for ‘‘, (E), and (F)’’ in introductory provi- sions. Subsec. (c)(4)(D). Pub. L. 103–66, § 13242(d)(38), sub- stituted ‘‘rate’’ for ‘‘rates under such sections’’. Subsec. (c)(5)(B). Pub. L. 103–66, § 13242(d)(39), sub- stituted ‘‘rate’’ for ‘‘rate under such section’’. Subsec. (c)(6)(D). Pub. L. 103–66, § 13242(d)(37), sub- stituted ‘‘and 4081’’ for ‘‘, 4081, and 4091’’ in introduc- tory provisions. Subsec. (e)(2). Pub. L. 103–66, § 13244(a), substituted ‘‘2 cents’’ for ‘‘1.5 cents’’. Pub. L. 103–66, § 13242(d)(40), substituted ‘‘and 4081’’ for ‘‘, 4081, and 4091’’ and ‘‘or 4081’’ for ‘‘, 4081, or 4091’’. Subsec. (f). Pub. L. 103–66, § 13242(d)(41), added subsec. (f). 1991—Subsec. (b)(1), (2). Pub. L. 102–240, § 8002(d)(1), substituted ‘‘1999’’ for ‘‘1995’’ and ‘‘2000’’ for ‘‘1996’’ wherever appearing. Subsec. (c)(1). Pub. L. 102–240, § 8002(e), substituted ‘‘1997’’ for ‘‘1993’’ in introductory provisions, added sub- par. (D) and concluding provisions, and struck out former subpar. (D) which read as follows: ‘‘hereafter au- thorized by a law which does not authorize the expendi- ture out of the Highway Trust Fund of any amount for a general purpose not covered by subparagraph (A), (B), or (C) as in effect on the date of the enactment of the Surface Transportation and Uniform Relocation Assist- ance Act of 1987.’’ Subsec. (c)(2)(A), (3). Pub. L. 102–240, § 8002(d)(1), sub- stituted ‘‘1999’’ for ‘‘1995’’ and ‘‘2000’’ for ‘‘1996’’ wher- ever appearing. Subsec. (c)(4)(A)(i), (5)(A). Pub. L. 102–240, § 8002(d)(2)(A), substituted ‘‘1997’’ for ‘‘1995’’. Subsec. (c)(6). Pub. L. 102–240, § 8003(b), added par. (6). Subsec. (e)(3). Pub. L. 102–240, § 8002(e)(1), (f), inserted ‘‘or capital-related’’ after ‘‘capital’’ the first time ap- pearing and substituted ‘‘1997’’ for ‘‘1993’’ and ‘‘in ac- cordance with—’’ and subpars. (A) and (B) and con- cluding provisions for ‘‘in accordance with section 21(a)(2) of the Urban Mass Transportation Act of 1964.’’ 1990—Subsec. (b)(1), (2). Pub. L. 101–508, § 11211(g)(1), substituted ‘‘1995’’ for ‘‘1993’’ and ‘‘1996’’ for ‘‘1994’’ wherever appearing. Subsec. (b)(4)(B). Pub. L. 101–508, § 11211(a)(5)(D), in- serted reference to section 4041. Subsec. (b)(5). Pub. L. 101–508, § 11211(a)(5)(F), added par. (5). Subsec. (c)(2)(A). Pub. L. 101–508, § 11211(g)(1), sub- stituted ‘‘1995’’ for ‘‘1993’’ and ‘‘1996’’ for ‘‘1994’’ wher- ever appearing. Pub. L. 101–508, § 11211(a)(5)(E), inserted at end ‘‘The amounts payable from the Highway Trust Fund under this subparagraph or paragraph (3) shall be determined by taking into account only the Highway Trust Fund financing rate applicable to any fuel.’’ Subsec. (c)(3), (4)(A)(i). Pub. L. 101–508, § 11211(g)(1), substituted ‘‘1995’’ for ‘‘1993’’ and ‘‘1996’’ for ‘‘1994’’ wherever appearing. Subsec. (c)(4)(D). Pub. L. 101–508, § 11211(b)(6)(H), struck out ‘‘(to the extent attributable to the Highway Trust Fund financing rate)’’ after ‘‘section 4081’’ and inserted before period at end ‘‘, but only to the extent such taxes are attributable to the Highway Trust Fund financing rates under such sections’’. Subsec. (c)(5). Pub. L. 101–508, § 11211(i)(1), added par. (5). Subsec. (e)(2). Pub. L. 101–508, § 11211(h)(1), substituted ‘‘1.5 cents’’ for ‘‘1 cent’’. 1989—Subsec. (b)(4)(A). Pub. L. 101–239 substituted ‘‘by section 4041(d)’’ for ‘‘by sections 4041(d)’’. 1988—Subsec. (c)(4)(A)(ii)(I), (II). Pub. L. 100–448, § 6(a)(1)(A), (3), substituted ‘‘$60,000,000 for each of fiscal years 1989 and 1990 and $70,000,000 for each fiscal year thereafter.’’ for ‘‘$60,000,000’’ for Fiscal Year 1987 only and $45,000,000 for each Fiscal Year thereafter;.’’ Subsec. (c)(4)(E). Pub. L. 100–448, § 6(a)(1)(B), struck out ‘‘Further, a portion of the payments made by the Secretary from Fiscal Year 1987 motorfuel excise tax receipts shall be used to increase the funding for boat- ing safety programs during Fiscal Year 1987 only.’’ 1987—Subsec. (b). Pub. L. 100–17, § 503(a), substituted ‘‘1993’’ for ‘‘1988’’ wherever appearing, and substituted ‘‘1994’’ for ‘‘1989’’ in par. (2). Subsec. (b)(1)(F). Pub. L. 100–203, § 10502(d)(13), added subpar. (F) and struck out former subpar. (F) which read as follows: ‘‘section 4091 (relating to tax on lubri- cating oil), and’’. Subsec. (b)(4). Pub. L. 100–203, § 10502(d)(14), amended par. (4) generally. Prior to amendment, par. (4) read as follows: ‘‘For purposes of paragraphs (1) and (2), there shall not be taken into account the taxes imposed by section 4041(d) and so much of the taxes imposed by sec- tion 4081 as is attributable to the Leaking Underground Storage Tank Trust Fund financing rate.’’ Subsec. (c). Pub. L. 100–17, § 503(a), substituted ‘‘1993’’ for ‘‘1988’’ wherever appearing and ‘‘1994’’ for ‘‘1989’’ wherever appearing. Subsec. (c)(1)(C), (D). Pub. L. 100–17, § 503(b), added subpars. (C) and (D) and struck out former subpar. (C) which read as follows: ‘‘hereafter authorized by a law which does not authorize the expenditure out of the Highway Trust Fund of any amount for a general pur- pose not covered by subparagraph (A) or (B) as in effect on December 31, 1982.’’ Subsec. (e)(2). Pub. L. 100–203, § 10502(d)(15), sub- stituted ‘‘sections 4041, 4081, and 4091’’ for ‘‘sections 4041 and 4081’’ and ‘‘section 4041, 4081, or 4091’’ for ‘‘section 4041 or 4081’’. Subsec. (e)(3). Pub. L. 100–17, § 503(a)(1), substituted ‘‘1993’’ for ‘‘1988’’. Subsec. (e)(5). Pub. L. 100–17, § 504, added par. (5). 1986—Subsec. (b)(4). Pub. L. 99–499, § 521(b)(1)(A), added par. (4). Subsec. (c)(4)(A)(ii). Pub. L. 99–640, § 7(a)(1), sub- stituted ‘‘$60,000,000’’ for Fiscal Year 1987 only and $45,000,000 for each Fiscal Year thereafter;’’ for ‘‘$45,000,000’’ in two places. Subsec. (c)(4)(D). Pub. L. 99–499, § 521(b)(1)(B), inserted ‘‘(to the extent attributable to the Highway Trust Fund financing rate)’’ after ‘‘section 4081’’. Subsec. (c)(4)(E). Pub. L. 99–640, § 7(a)(2), added sub- par. (E). 1984—Subsec. (c)(2)(A)(ii). Pub. L. 98–369, § 474(r)(43), substituted ‘‘section 34’’ for ‘‘section 39’’. Page 4137 TITLE 26—INTERNAL REVENUE CODE § 9503 Pub. L. 98–369, § 911(d)(1)(B), inserted ‘‘(or with respect to qualified diesel-powered highway vehicles purchased before January 1, 1988)’’. Subsec. (c)(4)(A). Pub. L. 98–369, § 1016(b)(1)(C), sub- stituted ‘‘Boat Safety Account’’ for ‘‘National Rec- reational Boating Safety and Facilities Improvement Fund’’ in heading. Subsec. (c)(4)(A)(i). Pub. L. 98–369, § 1016(b)(1)(A), sub- stituted ‘‘the Boat Safety Account in the Aquatic Re- sources Trust Fund’’ for ‘‘the National Recreational Boating Safety and Facilities Improvement Fund es- tablished by section 202 of the Recreational Boating Fund Act’’. Subsec. (c)(4)(A)(ii)(II). Pub. L. 98–369, § 1016(b)(1)(B), substituted ‘‘the amount in the Boat Safety Account’’ for ‘‘the amount in the National Recreational Boating and Facilities Improvement Fund’’. Subsec. (c)(4)(B) to (D). Pub. L. 98–369, § 1016(b)(2), added subpars. (B) and (C), redesignated former subpar. (C) as (D), and struck out former subpar. (B) which pro- vided for the transfer of excess funds to the Land and Water Conservation Fund. Subsec. (e)(2). Pub. L. 98–369, § 911(d)(1)(A), amended par. (2) generally, substituting ‘‘the mass transit por- tion’’ for ‘‘one-ninth’’, and inserting provision defining mass transit portion as an amount determined at the rate of 1 cent for each gallon with respect to which tax was imposed under section 4041 or 4081. Statutory Notes and Related Subsidiaries CHANGE OF NAME Committee on Public Works and Transportation of House of Representatives treated as referring to Com- mittee on Transportation and Infrastructure of House of Representatives by section 1(a) of Pub. L. 104–14, set out as a note preceding section 21 of Title 2, The Con- gress. EFFECTIVE AND TERMINATION DATES OF 2021 AMENDMENT Amendment by section 80102(e)(1), (2)(A) of Pub. L. 117–58 effective Oct. 1, 2021, see section 80102(f) of Pub. L. 117–58, set out as a note under section 4041 of this title. Pub. L. 117–52, § 4(d), Oct. 31, 2021, 135 Stat. 410, pro- vided that: ‘‘On the date of enactment of H.R. 3684 (117th Congress) [Pub. L. 117–58, approved Nov. 15, 2021]— ‘‘(1) subsections (a), (b), and (c) of this section [amending this section and sections 9504 and 9508 of this title], the amendments made by such sub- sections, section 201 of the Surface Transportation Extension Act of 2021 (Public Law 117–44) [amending this section and sections 9504 and 9508 of this title], and the amendments made by such section shall cease to be effective; ‘‘(2) the text of the laws amended by subsections (a), (b), and (c) of this section and section 201 of the Surface Transportation Extension Act of 2021 (Public Law 117–44) shall revert back so as to read as the text read on September 30, 2021; and ‘‘(3) the amendments made by H.R. 3684 (117th Con- gress) shall be executed as if this section and section 201 of the Surface Transportation Extension Act had not been enacted.’’ Pub. L. 117–44, title II, § 201(d), Oct. 2, 2021, 135 Stat. 386, which provided that section 201 of Pub. L. 117–44 would cease to be effective on the date of enactment of H.R. 3684 (117th Congress), was repealed by Pub. L. 117–52, § 4(e), Oct. 31, 2021, 135 Stat. 410. EFFECTIVE DATE OF 2018 AMENDMENT Amendments by section 104(b) of Pub. L. 115–141 effec- tive as if included in the provision of Pub. L. 114–41 to which they relate, see section 104(c) of Pub. L. 115–141, set out as a note under section 6662 of this title. EFFECTIVE DATE OF 2015 AMENDMENT Amendment by section 31102(e)(1), (2)(A) of Pub. L. 114–94 effective Oct. 1, 2016, see section 31102(f) of Pub. L. 114–94, set out as a note under section 4041 of this title. Pub. L. 114–94, div. C, title XXXI, § 31202(b), Dec. 4, 2015, 129 Stat. 1729, provided that: ‘‘The amendments made by this section [amending this section] shall apply to amounts collected after the date of the enact- ment of this Act [Dec. 4, 2015].’’ EFFECTIVE DATE OF 2014 AMENDMENT Pub. L. 113–295, div. A, title II, § 217(b), Dec. 19, 2014, 128 Stat. 4035, provided that: ‘‘The amendment made by this section [amending this section] shall take effect as if included in the provision of the Safe, Accountable, Flexible, Efficient Transportation Equity Act of 2005 [sic]: A Legacy for Users [Pub. L. 109–59] to which it re- lates.’’ EFFECTIVE AND TERMINATION DATES OF 2012 AMENDMENT Pub. L. 112–141, div. D, title I, § 40101(d), July 6, 2012, 126 Stat. 844, provided that: ‘‘The amendments made by this section [amending this section and sections 9504 and 9508 of this title] shall take effect on July 1, 2012.’’ Amendment by section 40102(e)(1), (2)(A) of Pub. L. 112–141 effective July 1, 2012, see section 40102(f) of Pub. L. 112–141, set out as a note under section 4041 of this title. Amendment by Pub. L. 112–140 to cease to be effective on July 6, 2012, with text as amended by Pub. L. 112–140 to revert back to read as it did on the day before June 29, 2012, and amendments by Pub. L. 112–141 to be exe- cuted as if Pub. L. 112–140 had not been enacted, see section 1(c) of Pub. L. 112–140, set out as a note under section 101 of Title 23, Highways. Pub. L. 112–140, title IV, § 401(d), June 29, 2012, 126 Stat. 402, provided that: ‘‘The amendments made by this section [amending this section and sections 9504 and 9508 of this title] shall take effect on July 1, 2012.’’ Amendment by section 402(d)(1), (2)(A) of Pub. L. 112–140 effective July 1, 2012, see section 402(f)(1) of Pub. L. 112–140, set out as a note under section 4041 of this title. Pub. L. 112–102, title IV, § 401(d), Mar. 30, 2012, 126 Stat. 281, provided that: ‘‘The amendments made by this section [amending this section and sections 9504 and 9508 of this title] shall take effect on April 1, 2012.’’ Amendment by section 402(e)(1), (2)(A) of Pub. L. 112–102 effective Apr. 1, 2012, see section 402(f) of Pub. L. 112–102, set out as a note under section 4041 of this title. EFFECTIVE DATE OF 2011 AMENDMENT Pub. L. 112–30, title I, § 141(d), Sept. 16, 2011, 125 Stat. 355, provided that: ‘‘The amendments made by this sec- tion [amending this section and sections 9504 and 9508 of this title] shall take effect on October 1, 2011.’’ Amendment by section 142(e)(1), (2)(A) of Pub. L. 112–30 effective Oct. 1, 2011, see section 142(f) of Pub. L. 112–30, set out as a note under section 4041 of this title. Pub. L. 112–5, § 401(c), Mar. 4, 2011, 125 Stat. 22, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on March 4, 2011.’’ EFFECTIVE DATE OF 2010 AMENDMENT Pub. L. 111–322, title II, § 2401(c), Dec. 22, 2010, 124 Stat. 3531, provided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on December 31, 2010.’’ Pub. L. 111–147, title IV, § 441(c), Mar. 18, 2010, 124 Stat. 93, provided that: ‘‘The amendments made by this section [amending this section] shall take effect on the date of the enactment of this title [Mar. 18, 2010].’’ Pub. L. 111–147, title IV, § 442(c), Mar. 18, 2010, 124 Stat. 94, provided that: ‘‘The amendments made by this section [amending this section] shall take effect on the date of the enactment of this Act [Mar. 18, 2010].’’ Pub. L. 111–147, title IV, § 443(b), Mar. 18, 2010, 124 Stat. 94, provided that: ‘‘The amendment made by this section [amending this section] shall take effect on the date of the enactment of this Act [Mar. 18, 2010].’’ Page 4138 TITLE 26—INTERNAL REVENUE CODE § 9503 Amendment by section 444(a), (b)(2)–(4) of Pub. L. 111–147 applicable to transfers relating to amounts paid and credits allowed after Mar. 18, 2010, see section 444(c) of Pub. L. 111–147, set out as a note under section 9502 of this title. Pub. L. 111–147, title IV, § 445(c), Mar. 18, 2010, 124 Stat. 95, provided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on September 30, 2009.’’ EFFECTIVE DATE OF 2008 AMENDMENT Pub. L. 110–318, § 1(c), Sept. 15, 2008, 122 Stat. 3532, pro- vided that: ‘‘The amendments made by this section [amending this section] shall take effect on the date of the enactment of this Act [Sept. 15, 2008].’’ EFFECTIVE DATE OF 2006 AMENDMENT Amendment by Pub. L. 109–432 applicable to kerosene sold after Sept. 30, 2005, with special rule for pending claims, see section 420(c) of Pub. L. 109–432, set out as a note under section 6427 of this title. EFFECTIVE DATE OF 2005 AMENDMENTS Pub. L. 109–59, title XI, § 11102(c), Aug. 10, 2005, 119 Stat. 1945, provided that: ‘‘The amendments made by this section [amending this section] shall take effect on the date of the enactment of this Act [Aug. 10, 2005].’’ Amendment by section 11115(a) of Pub. L. 109–59 effec- tive Oct. 1, 2005, see section 11115(d) of Pub. L. 109–59, set out as a note under section 551 of Title 6, Domestic Security. Amendment by section 11161(c)(1), (2)(C) of Pub. L. 109–59 applicable to fuels or liquids removed, entered, or sold after Sept. 30, 2005, see section 11161(e) of Pub. L. 109–59, set out as a note under section 4041 of this title. Amendment by section 11167(b) of Pub. L. 109–59 ap- plicable to any transfer, sale, or holding out for sale or resale occurring after Aug. 10, 2005, see section 11167(d) of Pub. L. 109–59, set out as an Effective Date note under section 6720A of this title. Pub. L. 109–42, § 7(e), July 30, 2005, 119 Stat. 438, pro- vided that: ‘‘(1) IN GENERAL.—Except as provided in paragraph (2), the amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 30, 2005]. ‘‘(2) SUBSEQUENT REPEAL.—The amendments made by subsection (d) [amending this section and section 9504 of this title] shall take effect on the date of the enact- ment of the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users [Aug. 10, 2005] and shall be executed immediately before the amendments made by such Act.’’ Pub. L. 109–40, § 9(c), July 28, 2005, 119 Stat. 422, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 28, 2005].’’ Pub. L. 109–37, § 9(c), July 22, 2005, 119 Stat. 406, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 22, 2005].’’ Pub. L. 109–35, § 9(c), July 20, 2005, 119 Stat. 391, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 20, 2005].’’ Pub. L. 109–20, § 9(c), July 1, 2005, 119 Stat. 358, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 1, 2005].’’ EFFECTIVE DATE OF 2004 AMENDMENTS Amendment by section 301(c)(11)–(13) of Pub. L. 108–357 applicable to fuel sold or used after Dec. 31, 2004, except as otherwise provided, see section 301(d)(1) of Pub. L. 108–357, set out as a note under section 40 of this title. Amendment by section 301(c)(12) of Pub. L. 108–357 ap- plicable to fuel sold or used after Sept. 30, 2004, see sec- tion 301(d)(4) of Pub. L. 108–357, set out as a note under section 40 of this title. Pub. L. 108–357, title VIII, § 868(c), Oct. 22, 2004, 118 Stat. 1622, provided that: ‘‘The amendments made by this section [amending this section] shall apply to pen- alties assessed on or after the date of the enactment of this Act [Oct. 22, 2004].’’ Pub. L. 108–310, § 13(d), Sept. 30, 2004, 118 Stat. 1164, provided that: ‘‘(1) IN GENERAL.—Except as provided in paragraph (2), the amendments made by this section [amending this section and section 9504 of this title and repealing pro- visions set out as a note under this section] shall take effect on the date of the enactment of this Act [Sept. 30, 2004]. ‘‘(2) TRANSFERS TO HIGHWAY TRUST FUND.—The amend- ments made by subsection (c) [amending this section] shall apply to taxes imposed after September 30, 2003.’’ Pub. L. 108–280, § 10(c), July 30, 2004, 118 Stat. 888, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [July 30, 2004].’’ Pub. L. 108–263, § 10(c), June 30, 2004, 118 Stat. 710, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [June 30, 2004].’’ Pub. L. 108–224, § 10(c), Apr. 30, 2004, 118 Stat. 639, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [Apr. 30, 2004].’’ Pub. L. 108–202, § 12(c), Feb. 29, 2004, 118 Stat. 492, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [Feb. 29, 2004].’’ EFFECTIVE DATE OF 2003 AMENDMENT Pub. L. 108–88, § 12(c), Sept. 30, 2003, 117 Stat. 1129, pro- vided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of the enactment of this Act [Sept. 30, 2003].’’ EFFECTIVE DATE OF 2000 AMENDMENT Pub. L. 106–554, § 1(a)(7) [title III, § 318(e)(2)], Dec. 21, 2000, 114 Stat. 2763, 2763A–646, provided that: ‘‘The amendment made by paragraph (1) [amending this sec- tion] shall apply with respect to taxes received in the Treasury after the date of the enactment of this Act [Dec. 21, 2000].’’ EFFECTIVE DATE OF 1998 AMENDMENTS Pub. L. 105–354, § 2(c), Nov. 3, 1998, 112 Stat. 3244, pro- vided that the amendment made by section 2(c)(2) is ef- fective Aug. 12, 1998. Pub. L. 105–277, div. J, title IV, § 4006(b)(2), Oct. 21, 1998, 112 Stat. 2681–912, provided that: ‘‘The amendment made by paragraph (1) [amending this section] shall take effect on October 1, 1998.’’ Title IX of Pub. L. 105–206 effective simultaneously with enactment of Pub. L. 105–178 and to be treated as included in Pub. L. 105–178 at time of enactment, and provisions of Pub. L. 105–178, as in effect on day before July 22, 1998, that are amended by title IX of Pub. L. 105–206 to be treated as not enacted, see section 9016 of Pub. L. 105–206, set out as a note under section 101 of Title 23, Highways. Pub. L. 105–178, title IX, § 9002(e)(2), June 9, 1998, 112 Stat. 501, provided that: ‘‘The amendment made by paragraph (1) [amending this section] shall take effect as if included in the amendment made by section 901(b) of the Taxpayer Relief Act of 1997 [Pub. L. 105–34].’’ Page 4139 TITLE 26—INTERNAL REVENUE CODE § 9504 Pub. L. 105–178, title IX, § 9004(a)(2), June 9, 1998, 112 Stat. 504, provided that: ‘‘The amendment made by paragraph (1) [amending this section] shall take effect on October 1, 1998.’’ Pub. L. 105–178, title IX, § 9004(b)(2), June 9, 1998, 112 Stat. 504, provided that: ‘‘The amendment made by paragraph (1) [amending this section] shall take effect as if included in the amendments made by section 901 of the Taxpayer Relief Act of 1997 [Pub. L. 105–34].’’ Pub. L. 105–178, title IX, § 9005(e), June 9, 1998, 112 Stat. 506, provided that: ‘‘The amendments made by this section [amending this section and section 9504 of this title] shall take effect on the date of enactment of this Act [June 9, 1998].’’ EFFECTIVE DATE OF 1997 AMENDMENTS Pub. L. 105–130, § 9(d), Dec. 1, 1997, 111 Stat. 2561, pro- vided that: ‘‘The amendments made by this section [amending this section and sections 9504 and 9511 of this title] shall take effect on October 1, 1997.’’ Pub. L. 105–34, title IX, § 901(f), Aug. 5, 1997, 111 Stat. 872, provided that: ‘‘The amendments made by this sec- tion [amending this section] shall apply to taxes re- ceived in the Treasury after September 30, 1997.’’ Amendment by section 1032(e)(13), (14) of Pub. L. 105–34 effective July 1, 1998, see section 1032(f)(1) of Pub. L. 105–34, set out as a note under section 4041 of this title. Amendment by section 1601(f)(2) of Pub. L. 105–34 ef- fective as if included in the provisions of the Small Business Job Protection Act of 1996, Pub. L. 104–188, to which it relates, see section 1601(j) of Pub. L. 105–34, set out as a note under section 23 of this title. EFFECTIVE DATE OF 1993 AMENDMENT Amendment by section 13242(d)(34) to (41) of Pub. L. 103–66 effective Jan. 1, 1994, see section 13242(e) of Pub. L. 103–66, set out as a note under section 4041 of this title. Pub. L. 103–66, title XIII, § 13244(b), Aug. 10, 1993, 107 Stat. 529, provided that: ‘‘The amendment made by this section [amending this section] shall apply to amounts attributable to taxes imposed on or after October 1, 1995.’’ EFFECTIVE DATE OF 1990 AMENDMENT Amendment by section 11211(a)(5)(D)–(F) of Pub. L. 101–508 applicable to gasoline removed (as defined in former section 4082 of this title) after Nov. 30, 1990, see section 11211(a)(6) of Pub. L. 101–508, set out as a note under section 4041 of this title. Amendment by section 11211(b)(6)(H) of Pub. L. 101–508 effective Dec. 1, 1990, see section 11211(b)(7) of Pub. L. 101–508, set out as a note under section 4041 of this title. Pub. L. 101–508, title XI, § 11211(h)(2), Nov. 5, 1990, 104 Stat. 1388–427, provided that: ‘‘The amendment made by paragraph (1) [amending this section] shall apply to amounts attributable to taxes imposed on or after De- cember 1, 1990.’’ Pub. L. 101–508, title XI, § 11211(i)(4), Nov. 5, 1990, 104 Stat. 1388–428, provided that: ‘‘The amendments made by this subsection [amending this section and section 9504 of this title] shall take effect on December 1, 1990.’’ EFFECTIVE DATE OF 1989 AMENDMENT Amendment by Pub. L. 101–239 effective as if included in the provision of the Revenue Act of 1987, Pub. L. 100–203, title X, to which such amendment relates, see section 7823 of Pub. L. 101–239, set out as a note under section 26 of this title. EFFECTIVE DATE OF 1988 AMENDMENT Amendment by Pub. L. 100–448 effective Oct. 1, 1988, see section 6(e) of Pub. L. 100–448, set out as a note under section 777 of Title 16, Conservation. EFFECTIVE DATE OF 1987 AMENDMENT Amendment by Pub. L. 100–203 applicable to sales after Mar. 31, 1988, see section 10502(e) of Pub. L. 100–203, set out as a note under section 40 of this title. EFFECTIVE DATE OF 1986 AMENDMENT Amendment by Pub. L. 99–499 effective Jan. 1, 1987, see section 521(e) of Pub. L. 99–499, set out as a note under section 4041 of this title. EFFECTIVE DATE OF 1984 AMENDMENT Amendment by section 474(r)(43) of Pub. L. 98–369 ap- plicable to taxable years beginning after Dec. 31, 1983, and to carrybacks from such years, see section 475(a) of Pub. L. 98–369, set out as a note under section 21 of this title. Amendment by section 911(d)(1) of Pub. L. 98–369 ef- fective Aug. 1, 1984, see section 911(e) of Pub. L. 98–369, set out as a note under section 6427 of this title. Amendment by section 1016(b) of Pub. L. 98–369 effec- tive Oct. 1, 1984, see section 1016(e) of Pub. L. 98–369, set out as an Effective Date note under section 9504 of this title. EFFECTIVE DATE; SAVINGS PROVISION Pub. L. 97–424, title V, § 531(e), Jan. 6, 1983, 96 Stat. 2192, provided that: ‘‘(1) IN GENERAL.—The amendments made by this sec- tion [enacting this section, amending section 460l–11 of Title 16, Conservation, and amending provisions set out as a note under section 120 of Title 23, Highways] shall take effect on January 1, 1983. ‘‘(2) NEW HIGHWAY TRUST FUND TREATED AS CONTINU- ATION OF OLD.—The Highway Trust Fund established by the amendments made by this section shall be treated for all purposes of law as the continuation of the High- way Trust Fund established by section 209 of the High- way Revenue Act of 1956 [section 209 of act June 29, 1956, ch. 462, title II, 70 Stat. 397, set out as a note under section 120 of Title 23, Highways]. Any reference in any law to the Highway Trust Fund established by such sec- tion 209 shall be deemed to include (wherever appro- priate) a reference to the Highway Trust Fund estab- lished by the amendments made by this section.’’ CALCULATION OF ESTIMATED TRUST FUND CONTRIBUTIONS Pub. L. 108–310, § 12(g), Sept. 30, 2004, 118 Stat. 1163, provided that: ‘‘The amendment made by section 13(c) of this Act [amending this section] shall have no effect on the estimates of tax payments attributable to high- way users in each State paid into the Highway Trust Fund for purposes of apportioning funds to States in fiscal year 2004 until enactment of a multiyear law re- authorizing surface transportation programs.’’ SPECIAL RULE FOR CORE HIGHWAY PROGRAMS Pub. L. 108–280, § 10(a)(4), July 30, 2004, 118 Stat. 887, which provided for the temporary application of sub- secs. (b)(5) and (c)(1) of this section relating to core highway programs, was repealed by Pub. L. 108–310, § 13(a)(4), Sept. 30, 2004, 118 Stat. 1163. REPORT ON NONHIGHWAY RECREATIONAL FUEL TAXES Pub. L. 102–240, title VIII, § 8003(d), Dec. 18, 1991, 105 Stat. 2206, provided that: ‘‘The Secretary of the Treas- ury shall, within a reasonable period after the close of each of fiscal years 1992 through 1996, submit a report to the Committee on Ways and Means of the House of Representatives and the Committee on Finance of the Senate specifying his estimate of the amount of non- highway recreational fuel taxes (as defined in [former] section 9503(c)(6) of the Internal Revenue Code of 1986, as added by this Act) received in the Treasury during such fiscal year.’’ § 9504. Sport Fish Restoration and Boating Trust Fund (a) Creation of Trust Fund There is hereby established in the Treasury of the United States a trust fund to be known as the ‘‘Sport Fish Restoration and Boating Trust