40 CFR - Protection of Environment

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.

  • 2017-03-23; vol. 82 # 55 - Thursday, March 23, 2017
    1. 82 FR 14822 - Approval and Promulgation of Implementation Plans; Louisiana; Volatile Organic Compounds Rule Revision and Stage II Vapor Recovery
      GPO FDSys XML | Text
      Direct final rule.
      This rule is effective on May 22, 2017 without further notice, unless the EPA receives relevant adverse comment by April 24, 2017. If the EPA receives such comment, the EPA will publish a timely withdrawal in the Federal Register informing the public that this rule will not take effect.
      40 CFR Part 52