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40 CFR 53 - AMBIENT AIR MONITORING REFERENCE AND EQUIVALENT METHODS

Title 40 published on 2012-07-01

no entries appear in the Federal Register after this date.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
USC : Title 40 - PUBLIC BUILDINGS, PROPERTY, AND WORKS

§ 121 - Administrative

U.S.C. : Title 42 - THE PUBLIC HEALTH AND WELFARE

42 USC § 1857f–9 to 1857k - Transferred

Statutes at Large

84 Stat. 1706

Public Laws

91-604

Title 40 published on 2012-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 53 after this date.

  • 2012-07-02; vol. 77 # 127 - Monday, July 2, 2012
    1. 77 FR 39205 - Public Hearings for Proposed Rules—National Ambient Air Quality Standards for Particulate Matter
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Announcement of public hearings.
      The public hearings will be held on July 17, 2012, in Philadelphia, Pennsylvania, and on July 19, 2012, in Sacramento, California. Please refer to SUPPLEMENTARY INFORMATION for additional information on the public hearings.
      40 CFR Parts 50, 51, 52, 53, and 58