Federal Register

2,206 documents (filtered)

Filters: Agency: Environmental Protection Agency Clear all
Final Rule 2025-14282
Pyroxasulfone; Pesticide Tolerances
Environmental Protection Agency CFR: 40 CFR 180
Jul 29, 2025
Eff: Jul 29, 2025
Jul 28, 2025
Jul 25, 2025
Jul 24, 2025
Proposed Rule 2025-13946
Air Plan Approval; Pennsylvania; Redesignation of the Beaver County Nonattainment Area to ...
Environmental Protection Agency CFR: 40 CFR 52, 40 CFR 81
Jul 24, 2025
Jul 24, 2025
Jul 24, 2025
Jul 24, 2025
Jul 24, 2025
Eff: Aug 25, 2025
Proposed Rule 2025-13937 Paired
Air Plan Approval; New York; Ortho Clinical Diagnostics
Environmental Protection Agency CFR: 40 CFR 52
Jul 24, 2025
Final Rule 2025-13893
Air Plan Approval; Pennsylvania; Redesignation Request and Associated Maintenance Plan for...
Environmental Protection Agency CFR: 40 CFR 52, 40 CFR 81
Jul 24, 2025
Eff: Aug 25, 2025
Jul 24, 2025
Eff: Aug 25, 2025
Jul 24, 2025
Eff: Jul 24, 2025
Final Rule 2025-13813
Afidopyropen; Pesticide Tolerances
Environmental Protection Agency CFR: 40 CFR 180
Jul 23, 2025
Eff: Jul 23, 2025
Final Rule 2025-13834
Significant New Use Rules on Certain Chemical Substances (24-2.5e); Correction
Environmental Protection Agency CFR: 40 CFR 9, 40 CFR 721
Jul 23, 2025
Eff: Aug 22, 2025
Jul 22, 2025
Eff: Jan 22, 2026
Jul 22, 2025
Proposed Rule 2025-13598
Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NNSR): ...
Environmental Protection Agency CFR: 40 CFR 51, 40 CFR 52
Jul 21, 2025
Final Rule 2025-13677
Significant New Use Rules on Certain Chemical Substances (23-3.5e); Correction
Environmental Protection Agency CFR: 40 CFR 9, 40 CFR 721
Jul 21, 2025
Eff: Aug 12, 2025
Jul 18, 2025
Final Rule 2025-13363
Significant New Use Rules on Certain Chemical Substances (24-3.5e)
Environmental Protection Agency CFR: 40 CFR 721
Jul 17, 2025
Eff: Sep 15, 2025
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