40 CFR Chapter I, Subchapter F - RADIATION PROTECTION PROGRAMS

Title 40 published on 2015-08-22

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

* Only displaying the most recent 50 entries for Title 40. Please, view a Part for the full list of changes within that Part.

  • 2017-05-12; vol. 82 # 91 - Friday, May 12, 2017
    1. 82 FR 22076 - Approval and Promulgation of Air Quality Implementation Plans; West Virginia; Infrastructure Requirements for the 2012 Fine Particulate Standard
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Final rule.
      This final rule is effective on June 12, 2017.
      40 CFR Part 52