
From the U.S. Code Online via GPO Access
[wais.access.gpo.gov]
[Laws in effect as of January 23, 2000]
[Document not affected by Public Laws enacted between
  January 23, 2000 and December 4, 2001]
[CITE: 42USC7508]

 
                 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
 
Sec. 7508. Guidance documents

    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, Sec. 178, as added Pub. L. 95-95, 
title I, Sec. 129(b), Aug. 7, 1977, 91 Stat. 750.)
