The Secretary is authorized to make grants, in accordance with the provisions of this subchapter, to States to assist low-income households, particularly those with the lowest incomes, that pay a high proportion of household income for home energy, primarily in meeting their immediate home energy needs. There are authorized to be appropriated to carry out the provisions of this subchapter (other than section 8626a of this title), $2,000,000,000 for each of fiscal years 1995 through 1999, such sums as may be necessary for each of fiscal years 2000 and 2001, and $5,100,000,000 for each of fiscal years 2005 through 2007. The authorizations of appropriations contained in this subsection are subject to the program year provisions of subsection (c). Amounts appropriated under this section for any fiscal year for programs and activities under this subchapter shall be made available for obligation in the succeeding fiscal year. There is authorized to be appropriated to carry out section 8626a of this title, $30,000,000 for each of fiscal years 1999 through 2004, except as provided in paragraph (2). For any of fiscal years 1999 through 2004 for which the amount appropriated under subsection (b) is not less than $1,400,000,000, there is authorized to be appropriated $50,000,000 to carry out section 8626a of this title. There is authorized to be appropriated in each fiscal year for payments under this subchapter, in addition to amounts appropriated for distribution to all the States in accordance with section 8623 of this title (other than subsection (e) of such section), $600,000,000 to meet the additional home energy assistance needs of one or more States arising from a natural disaster or other emergency. Funds appropriated pursuant to this subsection are hereby designated to be emergency requirements pursuant to section 251(b)(2)(D) of the Balanced Budget and Emergency Deficit Control Act of 1985 [2 U.S.C. 901(b)(2)(D)], except that such funds shall be made available only after the submission to Congress of a formal budget request by the President (for all or a part of the appropriation pursuant to this subsection) that includes a designation of the amount requested as an emergency requirement as defined in such Act [2 U.S.C. 900 et seq.]. Except as provided in subsection (b), this Act and the amendments made by this Act [see Tables for classification] shall take effect on October 1, 1990. The amendment made by section 207(b) [repealing a provision set out as a note preceding section 9861 of this title] shall take effect immediately before October 1, 1990. Section 646(b) of the Head Start Act [section 9841(b) of this title], as added by section 115, shall take effect on April 1, 1990.” Except as provided in subsections (b) and (c), this Act and the amendments made by this Act [enacting sections 8628a, 9812a, 9910b, and 10901 to 10905 of this title, amending this section, sections 8623, 8624, 8629, 9803, 9834, 9835, 9837, 9840, 9862, 9867, 9871, 9874, 9877, 9901 to 9904, 9905a, 9908 to 9910, and 9910a of this title and section 4033 of Title 20, Education, enacting provisions set out as notes under this section and sections 8623, 9801, and 10901 of this title, and amending provisions set out as notes under section 9861 of this title and section 1932 of Title 7, Agriculture] shall take effect on October 1, 1986, or the date of the enactment of this Act [Sept. 30, 1986], whichever occurs later. The amendments made by section 502(a) [amending section 8623 of this title and enacting provisions set out as a note under section 8623 of this title] shall take effect on December 1, 1986, or 60 days after the date of the enactment of this Act [Sept. 30, 1986], whichever occurs later. The amendments made by subsections (a), (b), (c), and (d) of section 504 [amending section 8624 of this title] shall not apply with respect to any fiscal year beginning in or before the 60-day period ending on the effective date of this Act [Oct. 1, 1986].” Except as provided in subsections (b), (c), and (d), the amendments made by this title [amending this section and sections 8622 to 8624, 8626, 8627, and 8629 of this title] shall take effect on the date of enactment of this Act [Oct. 30, 1984]. The amendments made by section 605 [amending section 8624 of this title] shall take effect on the first day of the first fiscal year beginning after the date of the enactment of this Act [Oct. 30, 1984]. The amendments made by section 606 [amending section 8626 of this title] shall apply to amounts held available for fiscal years beginning after September 30, 1985. The amendment made by section 607 [amending section 8629 of this title] shall apply to data collected and compiled after the date of the enactment of this Act [Oct. 30, 1984]. Section 2610 of the Act [section 8629 of this title] as in effect before the date of the enactment of this Act shall apply with respect to the report submitted under such section 2610 for fiscal year 1984.” (Source: (Pub. L. 97–35, title XXVI, § 2602, Aug. 13, 1981, 95 Stat. 893; Pub. L. 98–558, title VI, § 601, Oct. 30, 1984, 98 Stat. 2889; Pub. L. 99–425, title V, § 501, Sept. 30, 1986, 100 Stat. 973; Pub. L. 101–501, title VII, §§ 701, 702, 707(b), Nov. 3, 1990, 104 Stat. 1258, 1261; Pub. L. 103–43, title XX, § 2011, June 10, 1993, 107 Stat. 214; Pub. L. 103–252, title III, §§ 302–304(a), 311(c)(1), May 18, 1994, 108 Stat. 657, 658, 661; Pub. L. 105–285, title III, § 302, Oct. 27, 1998, 112 Stat. 2756; Pub. L. 109–58, title I, § 121(a), Aug. 8, 2005, 119 Stat. 616.))