Federal rules by agency
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Federal rules by agency
Agencies carry out laws by writing rules. Final rules have the force of law; proposed rules are open for public comment first. Counts and lists come from the Federal Register.
Interior Department: Newest final rules (56)
The newest 2,000 final rules published from 2026-03-25 to 2026-11-16; older rules: not collected here, see the Federal Register.
- Waste Prevention, Production Subject to Royalties, and Resource Conservation; Extension of Phase-In Requirements
2026-04-30 · Interior Department, Land Management Bureau · effective 2026-02-13 · 2026-08386 - Revisions to Regulations Regarding Oil and Gas Leasing; Fees, Rentals, and Royalties
2026-04-29 · Interior Department, Land Management Bureau · effective 2026-06-29 · 2026-08280 - Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Rayed Bean, Sheepnose, Snuffbox, and Spectaclecase Mussels
2026-04-27 · Interior Department, Fish and Wildlife Service · significant · effective 2026-05-27 · 2026-08146 - Backfilling and Grading
2026-03-31 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-03-30 · 2026-06197 - General Reclamation Requirements
2026-03-31 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-03-30 · 2026-06196 - Marine Mammals; Incidental Take of Northern Sea Otters During Specified Activities; Seward, Sitka, and Kodiak, Alaska
2026-03-27 · Interior Department, Fish and Wildlife Service · effective 2026-03-27 · 2026-05976
Rules by agency
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Source: Federal Register API (Office of the Federal Register, National Archives). Collected Nov 14, 2026 11:45 PM CST.