Federal Register
6 documents (filtered)
Updated Definition of “Waters of the United States”
Defense Department, Engineers Corps
CFR: 33 CFR 328, 40 CFR 120
Nov 20, 2025
Protection of Stratospheric Ozone: Listing of Substitutes Under the Significant New Altern...
Environmental Protection Agency
CFR: 40 CFR 82
Nov 10, 2025
C.I. Pigment Violet 29 (PV29); Regulation Under the Toxic Substances Control Act (TSCA)
Environmental Protection Agency
CFR: 40 CFR 751
Jan 14, 2025
Review of New Source Performance Standards for Stationary Combustion Turbines and Stationa...
Environmental Protection Agency
CFR: 40 CFR 60
Dec 13, 2024
Fuels Regulatory Streamlining Amendments
Environmental Protection Agency
CFR: 40 CFR 1090
Aug 28, 2024
1-Bromopropane (1-BP); Regulation Under the Toxic Substances Control Act (TSCA)
Environmental Protection Agency
CFR: 40 CFR 751
Aug 8, 2024
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The Federal Register is the daily journal of the U.S. government. Proposed rules invite public comment before becoming law. Final rules have completed the comment process and are (or will become) legally binding. FRTracker extracts obligations from these documents—the specific things people or organizations must, may, or must not do.