40 CFR Chapter I, Subchapter D - WATER PROGRAMS

Title 40 published on 10-May-2017 04:28

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.

  • 2017-05-25; vol. 82 # 100 - Thursday, May 25, 2017
    1. 82 FR 24057 - Air Plan Approval; NH; Nonattainment New Source Review and Prevention of Significant Deterioration Permit Program Revisions; Public Hearing Revisions for State Permitting Programs; Withdrawal of Permit Fee Program; Infrastructure Provisions for National Ambient Air Quality Standards
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      Direct final rule and correcting amendment.
      The correcting amendment is effective May 25, 2017. This direct final rule is effective July 24, 2017, unless EPA receives adverse comments by June 26, 2017. If adverse comments are received, EPA will publish a timely withdrawal of the direct final rule in the Federal Register informing the public that the rule will not take effect.
      40 CFR Part 52