40 CFR Part 70 - STATE OPERATING PERMIT PROGRAMS

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There are 5 Updates appearing in the Federal Register for 40 CFR 70. View below or at eCFR (GPOAccess)

Title 40 published on 2013-07-01

The following are only the Rules published in the Federal Register after the published date of Title 40.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-05-14; vol. 79 # 93 - Wednesday, May 14, 2014
    1. 79 FR 27490 - Approval and Promulgation of Implementation Plans; State of Iowa; Ambient Air Quality Standards, and Controlling Pollution
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Direct final rule.
      This direct final rule is effective July 14, 2014, without further notice, unless EPA receives adverse comment by June 13, 2014. If EPA receives adverse comment, we 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 Parts 52 and 70

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

Title 40 published on 2013-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 70 after this date.

  • 2014-05-14; vol. 79 # 93 - Wednesday, May 14, 2014
    1. 79 FR 27490 - Approval and Promulgation of Implementation Plans; State of Iowa; Ambient Air Quality Standards, and Controlling Pollution
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Direct final rule.
      This direct final rule is effective July 14, 2014, without further notice, unless EPA receives adverse comment by June 13, 2014. If EPA receives adverse comment, we 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 Parts 52 and 70