Federal Register

540 documents (filtered)

Filters: Stage: proposedAgency: Environmental Protection Agency Clear all
Proposed Rule 2025-12800
National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Oklah...
Environmental Protection Agency CFR: 40 CFR 61, 40 CFR 63
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Jul 10, 2025
Proposed Rule 2025-12704
Significant New Use Rules on Certain Chemical Substances (23-2.5e); Withdrawal
Environmental Protection Agency CFR: 40 CFR 721
Jul 9, 2025
Proposed Rule 2025-12520
New Source Performance Standards; Delegation of Authority to Oklahoma
Environmental Protection Agency CFR: 40 CFR 60
Jul 7, 2025
Proposed Rule 2025-12508 Paired
Air Plan Approval; Oklahoma; Revisions to Air Pollution Control Rules
Environmental Protection Agency CFR: 40 CFR 52
Jul 7, 2025
Jul 7, 2025
Jul 7, 2025
Proposed Rule 2025-12404
Receipt of Pesticide Petitions Filed for Residues of Pesticide Chemicals in or on Various ...
Environmental Protection Agency CFR: 40 CFR 174, 40 CFR 180
Jul 3, 2025
Proposed Rule 2025-11825
Air Plan Approval; Missouri; Control of Sulfur Dioxide Emissions and Approval and Promulga...
Environmental Protection Agency CFR: 40 CFR 52, 40 CFR 62
Jun 27, 2025
Proposed Rule 2025-11821
Air Plan Approval; Missouri; Definitions and Common Reference Tables
Environmental Protection Agency CFR: 40 CFR 52, 40 CFR 62
Jun 27, 2025
Proposed Rule 2025-11341
New Source Performance Standards and National Emission Standards for Hazardous Air Polluta...
Environmental Protection Agency CFR: 40 CFR 60, 40 CFR 61
Jun 23, 2025
Proposed Rule 2025-11413
Air Plan Approval; California; San Joaquin Valley 1-Hour Ozone Area; Maintenance Plan and ...
Environmental Protection Agency CFR: 40 CFR 52, 40 CFR 81
Jun 23, 2025
Jun 20, 2025
Jun 20, 2025
Jun 20, 2025
Jun 20, 2025
Jun 18, 2025
Jun 18, 2025
Proposed Rule 2025-11264
Air Quality Plans; Guam; Guam Environmental Protection Agency; New Source Review
Environmental Protection Agency CFR: 40 CFR 52
Jun 18, 2025
Jun 18, 2025
Jun 18, 2025
Jun 18, 2025
Jun 18, 2025
Proposed Rule 2025-11257
Air Plan Approval; Michigan; Second Period Regional Haze Plan
Environmental Protection Agency CFR: 40 CFR 52
Jun 18, 2025
Jun 17, 2025
Jun 17, 2025
Proposed Rule 2025-11128
Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025...
Environmental Protection Agency CFR: 40 CFR 80, 40 CFR 1090
Jun 17, 2025
Proposed Rule 2025-10957
Texas Underground Injection Control (UIC) Program; Class VI Primacy
Environmental Protection Agency CFR: 40 CFR 147
Jun 17, 2025
← Previous Page 6 of 18 Next →

Understanding This Page

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.