The determination of conformity shall be based on the most recent estimates of emissions, and such estimates shall be determined from the most recent population, employment, travel and congestion estimates as determined by the metropolitan planning organization or other agency authorized to make such estimates.
With regard to subparagraph (B)(ii), such determination may be made as part of either the conformity determination for the transportation program or for the individual project taken as a whole during the environmental review phase of project development.
Each department, agency, or instrumentality of the Federal Government having authority to conduct or support any program with air-quality related transportation consequences shall give priority in the exercise of such authority, consistent with statutory requirements for allocation among States or other jurisdictions, to the implementation of those portions of plans prepared under this section to achieve and maintain the national primary ambient air-quality standard. This paragraph extends to, but is not limited to, authority exercised under chapter 53 of title 49, title 23, and the Housing and Urban Development Act.
1See References in Text note below.
2So in original. Probably should be "paragraph (5),".
3So in original. Probably should be "Notwithstanding".
42 U.S.C. § 7506
EDITORIAL NOTES
REFERENCES IN TEXTParagraph (4) of subsec. (c), referred to in subsec. (c)(3), was amended by Pub. L. 109-59, title VI, §6011(f), Aug. 10, 2005, 119 Stat. 1881, to redesignate subpar. (C) as (E), strike it out, and add new subpars. (C) and (E). See 2005 Amendment notes below.Section 7505a of this title, referred to in subsec. (c)(6), was in the original "section 175(A)" and was translated as reading "section 175A", meaning section 175A of act July 14, 1955, which is classified to section 7505a of this title, to reflect the probable intent of Congress.The Housing and Urban Development Act, referred to in subsec. (d), may be the name for a series of acts sharing the same name but enacted in different years by Pub. L. 89-117, Aug. 10, 1965, 79 Stat. 451; Pub. L. 90-448, Aug. 1, 1968, 82 Stat. 476; Pub. L. 91-152, Dec. 24, 1969, 83 Stat. 379; and Pub. L. 91-609, Dec. 31, 1970, 84 Stat. 1770, respectively. For complete classification of these Acts to the Code, see Short Title notes set out under section 1701 of Title 12, Banks and Banking, and Tables.
CODIFICATIONIn subsecs. (c)(2) and (d), "chapter 53 of title 49" substituted for "the Urban Mass Transportation Act [49 App. U.S.C. 1601 et seq.]" and in subsec. (c)(4)(F) substituted for "Federal Transit Act" on authority of Pub. L. 103-272, §6(b), July 5, 1994, 108 Stat. 1378 (the first section of which enacted subtitles II, III, and V to X of Title 49, Transportation), and of Pub. L. 102-240, title III, §3003(b), Dec. 18, 1991, 105 Stat. 2088, which provided that references in laws to the Urban Mass Transportation Act of 1964 be deemed to be references to the Federal Transit Act.
AMENDMENTS2005-Subsec. (c)(2)(E). Pub. L. 109-59, §6011(a), added subpar. (E).Subsec. (c)(4). Pub. L. 109-59, §6011(f)(1)-(3), inserted par. (4) and subpar. (A) headings, in first sentence substituted "The Administrator shall promulgate, and periodically update," for "No later than one year after November 15, 1990, the Administrator shall promulgate", designated second sentence as subpar. (B), inserted heading, substituted "The Administrator, with the concurrence of the Secretary of Transportation, shall promulgate, and periodically update," for "No later than one year after November 15, 1990, the Administrator, with the concurrence of the Secretary of Transportation, shall promulgate", designated third sentence as subpar. (C), inserted heading, substituted "A civil action" for "A suit", and redesignated former subpars. (B) to (D) as (D) to (F), respectively. Subsec. (c)(4)(B)(ii). Pub. L. 109-59, §6011(b), amended cl. (ii) generally. Prior to amendment, cl. (ii) read as follows: "address the appropriate frequency for making conformity determinations, but in no case shall such determinations for transportation plans and programs be less frequent than every three years; and". Subsec. (c)(4)(E). Pub. L. 109-59, §6011(f)(4), added subpar. (E) and struck out former subpar. (E) which read as follows: "Such procedures shall also include a requirement that each State shall submit to the Administrator and the Secretary of Transportation within 24 months of November 15, 1990, a revision to its implementation plan that includes criteria and procedures for assessing the conformity of any plan, program, or project subject to the conformity requirements of this subsection."Subsec. (c)(7) to (10). Pub. L. 109-59, §6011(c)-(e), added pars. (7) to (10). 2000-Subsec. (c)(6). Pub. L. 106-377 added par. (6).1996-Subsec. (c)(4)(D). Pub. L. 104-260 added subpar. (D).1995-Subsec. (c)(5). Pub. L. 104-59 added par. (5).1990-Subsecs. (a), (b). Pub. L. 101-549, §110(4), struck out subsec. (a) which related to approval of projects or award of grants, and subsec. (b) which related to implementation of approved or promulgated plans.Subsec. (c). Pub. L. 101-549, §101(f), designated existing provisions as par. (1), struck out "(1)", "(2)", "(3)", and "(4)" before "engage in", "support in", "license or", and "approve, any", respectively, substituted "conform to an implementation plan after it" for "conform to a plan after it", "conform to an implementation plan approved" for "conform to a plan approved", and "conformity to such an implementation plan shall" for "conformity to such a plan shall", inserted "Conformity to an implementation plan means-" followed immediately by subpars. (A) and (B) and closing provisions relating to determination of conformity being based on recent estimates of emissions and the determination of such estimates, and added pars. (2) to (4). 1977-Subsec. (a)(1). Pub. L. 95-190 inserted "national" before "primary".
STATUTORY NOTES AND RELATED SUBSIDIARIES
REGULATIONS Pub. L. 109-59, title VI, §6011(g), Aug. 10, 2005, 119 Stat. 1882, provided that: "Not later than 2 years after the date of enactment of this Act [Aug. 10, 2005], the Administrator of the Environmental Protection Agency shall promulgate revised regulations to implement the changes made by this section [amending this section]."
- Administrator
- The term "Administrator" means the Administrator of General Services.
- Secretary
- The term "Secretary" means the Secretary of Housing and Urban Development.1See References in Text note below.
- State
- The term "State" means a State, the District of Columbia, the Commonwealth of Puerto Rico, the Virgin Islands, Guam, and American Samoa and includes the Commonwealth of the Northern Mariana Islands.
- air pollution control agency
- The term "air pollution control agency" means any of the following:(1) A single State agency designated by the Governor of that State as the official State air pollution control agency for purposes of this chapter.(2) An agency established by two or more States and having substantial powers or duties pertaining to the prevention and control of air pollution.(3) A city, county, or other local government health authority, or, in the case of any city, county, or other local government in which there is an agency other than the health authority charged with responsibility for enforcing ordinances or laws relating to the prevention and control of air pollution, such other agency.(4) An agency of two or more municipalities located in the same State or in different States and having substantial powers or duties pertaining to the prevention and control of air pollution.(5) An agency of an Indian tribe.
- project
- The terms "federally assisted housing" and "project" mean-(A) a public housing project (as such term is defined in section 3(b) of the United States Housing Act of 1937 [42 U.S.C. 1437a(b)] );(B) housing for which project-based assistance is provided under section 8 of the United States Housing Act of 1937 [42 U.S.C. 1437f] ;(C) housing that is assisted under section 1701q of title 12;(D) housing that is assisted under section 1701q of title 12, as such section existed before November 28, 1990;(E) housing financed by a loan or mortgage insured under section 1715l(d)(3) of title 12 that bears interest at a rate determined under the proviso of section 1715l(d)(5) of title 12;(F) housing insured, assisted, or held by the Secretary or a State or State agency under section 1715z-1 of title 12;(G) housing constructed or substantially rehabilitated pursuant to assistance provided under section 8(b)(2) of the United States Housing Act of 1937 [42 U.S.C. 1437f(b)(2)], as in effect before October 1, 1983, that is assisted under a contract for assistance under such section; and(H) housing that is assisted under section 80131 of this title.