40 CFR Part 721 - SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES

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There are 14 Updates appearing in the Federal Register for 40 CFR Part 721. View below or at eCFR (GPOAccess)

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 2015-08-22

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR Part 721 after this date.

  • 2017-01-19; vol. 82 # 12 - Thursday, January 19, 2017
    1. 82 FR 6277 - Significant New Use Rules on Certain Chemical Substances; Withdrawal
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Partial withdrawal of direct final rule.
      This document is effective January 19, 2017.
      40 CFR Parts 9 and 721

Title 40 published on 2015-08-22.

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.

  • 2017-01-19; vol. 82 # 12 - Thursday, January 19, 2017
    1. 82 FR 6277 - Significant New Use Rules on Certain Chemical Substances; Withdrawal
      GPO FDSys: XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Partial withdrawal of direct final rule.
      This document is effective January 19, 2017.
      40 CFR Parts 9 and 721