United States Code (Last Updated: May 24, 2014) |
Title 42. THE PUBLIC HEALTH AND WELFARE |
Chapter 85. AIR POLLUTION PREVENTION AND CONTROL |
SubChapter I. PROGRAMS AND ACTIVITIES |
Part D. Plan Requirements for Nonattainment Areas |
SubPart 1. nonattainment areas in general |
§ 7508. Guidance documents
Latest version.
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The Administrator shall issue guidance documents under section 7408 of this title for purposes of assisting States in implementing requirements of this part respecting the lowest achievable emission rate. Such a document shall be published not later than nine months after
August 7, 1977 , and shall be revised at least every two years thereafter.
(July 14, 1955, ch. 360, title I, § 178, as added Pub. L. 95–95, title I, § 129(b), Aug. 7, 1977 , 91 Stat. 750.)