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.
- Endangered and Threatened Wildlife and Plants; Technical Corrections for 43 Wildlife and Plant Species on the Lists of Endangered and Threatened Wildlife and Plants
2026-11-06 · Interior Department, Fish and Wildlife Service · effective 2027-02-04 · 2026-22682 - Alaska; Wildlife, Harvest, and Access; Correction
2026-10-28 · Interior Department, National Park Service · significant · effective 2026-11-18 · 2026-21965 - Subsistence Management Regulations for Public Lands in Alaska-2026-27 and 2027-28 Subsistence Taking of Wildlife Regulations
2026-10-27 · Agriculture Department, Forest Service, Interior Department, Office of the Secretary of the Interior · effective 2026-10-27 · 2026-21849 - Wyoming Regulatory Program
2026-10-26 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-11-25 · 2026-21835 - Ohio Regulatory Program
2026-10-26 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-11-25 · 2026-21807 - Civil Penalties Inflation Adjustments; Annual Adjustments
2026-10-20 · Interior Department, Indian Affairs Bureau · effective 2026-10-20 · 2026-21474 - Marine Mammals; Incidental Take of Polar Bears and Pacific Walruses in the Beaufort Sea and North Slope of Alaska
2026-10-19 · Interior Department, Fish and Wildlife Service · effective 2026-10-19 · 2026-21371 - Outer Continental Shelf Oil and Gas Leasing; Corrections
2026-10-19 · Interior Department, Ocean Energy Management Bureau · effective 2026-10-19 · 2026-21346 - Alaska; Wildlife, Harvest, and Access
2026-10-19 · Interior Department, National Park Service · significant · effective 2026-11-18 · 2026-21299 - Denali National Park and Preserve; Vehicle Use
2026-10-16 · Interior Department, National Park Service · effective 2026-11-16 · 2026-21222 - National Wildlife Refuge System; 2026-2027 Station-Specific Hunting and Sport Fishing Regulations; Correction
2026-09-25 · Interior Department, Fish and Wildlife Service · effective 2026-09-25 · 2026-19723 - Endangered and Threatened Wildlife and Plants; Nine Species Not Warranted for Listing as Endangered or Threatened Species
2026-09-04 · Interior Department, Fish and Wildlife Service · 2026-18123 - National Wildlife Refuge System; 2026-2027 Station-Specific Hunting and Sport Fishing Regulations
2026-09-01 · Interior Department, Fish and Wildlife Service · effective 2026-08-31 · 2026-17895 - Montana Regulatory Program
2026-09-01 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-09-21 · 2026-17821 - Process for Authorizing Seasonal Migratory Game Bird Hunting
2026-08-31 · Interior Department, Fish and Wildlife Service · significant · effective 2026-08-31 · 2026-17733 - Montana Regulatory Program
2026-08-25 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-09-24 · 2026-17333 - Gulf Islands National Seashore; Personal Watercraft
2026-08-24 · Interior Department, National Park Service · effective 2026-09-23 · 2026-17198 - Montana Regulatory Program
2026-08-21 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-09-21 · 2026-17055 - Powered Micromobility Devices
2026-08-12 · Interior Department, National Park Service · effective 2026-09-11 · 2026-16388 - North Dakota Regulatory Program
2026-08-11 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-09-10 · 2026-16318 - Ohio Regulatory Program
2026-08-07 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-09-08 · 2026-16136 - Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink; Correction
2026-07-29 · Interior Department, Fish and Wildlife Service · effective 2026-08-20 · 2026-15299 - Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Contiguous U.S. Distinct Population Segment of the Canada Lynx; Correction
2026-07-29 · Interior Department, Fish and Wildlife Service · significant · 2026-15298 - Endangered and Threatened Wildlife and Plants; Endangered Species Status for Key Ring-Necked Snake and Rim Rock Crowned Snake
2026-07-21 · Interior Department, Fish and Wildlife Service · effective 2026-08-20 · 2026-14637 - Endangered and Threatened Wildlife and Plants; Endangered Species Status for Florida Keys Mole Skink
2026-07-21 · Interior Department, Fish and Wildlife Service · effective 2026-08-20 · 2026-14636 - Endangered and Threatened Wildlife and Plants; Regulations Pertaining to Endangered and Threatened Wildlife and Plants
2026-07-21 · Interior Department, Fish and Wildlife Service · significant · effective 2026-08-20 · 2026-14633 - Endangered and Threatened Wildlife and Plants; Regulations for Designating Critical Habitat
2026-07-21 · Interior Department, Fish and Wildlife Service · significant · effective 2026-08-20 · 2026-14629 - Endangered and Threatened Wildlife and Plants; Reclassification of the Hawaiian Stilt (Kukuluae'o or Ae'o) From Endangered to Threatened With a Section 4(d) Rule
2026-07-20 · Interior Department, Fish and Wildlife Service · effective 2026-08-19 · 2026-14550 - Endangered and Threatened Wildlife and Plants; Reclassification of the Razorback Sucker From Endangered to Threatened With a Section 4(d) Rule
2026-07-17 · Interior Department, Fish and Wildlife Service · effective 2026-08-17 · 2026-14492 - Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Contiguous U.S. Distinct Population Segment of the Canada Lynx
2026-07-16 · Interior Department, Fish and Wildlife Service · significant · effective 2026-08-17 · 2026-14299 - Montana Regulatory Program
2026-07-15 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-08-14 · 2026-14245 - Montana Regulatory Program
2026-07-15 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-08-14 · 2026-14244 - Rescinding the Definition of “Harm” Under the Endangered Species Act
2026-07-14 · Interior Department, Fish and Wildlife Service, Commerce Department, National Oceanic and Atmospheric Administration · significant · effective 2026-09-14 · 2026-14195 - Natural Resource Damages for Hazardous Substances
2026-07-13 · Interior Department, Office of the Secretary · significant · effective 2026-08-12 · 2026-14052 - Process for Authorizing Seasonal Migratory Game Bird Hunting
2026-06-26 · Interior Department, Fish and Wildlife Service · significant · effective 2026-08-25 · 2026-12951 - Definition of Shellfish; Inclusion of Cephalopods
2026-06-23 · Interior Department, Fish and Wildlife Service · effective 2026-07-23 · 2026-12578 - Migratory Bird Subsistence Harvest in Alaska
2026-06-23 · Interior Department, Fish and Wildlife Service · effective 2026-06-23 · 2026-12576 - West Virginia Regulatory Program
2026-06-22 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-07-22 · 2026-12482 - Endangered and Threatened Wildlife and Plants; Two Species Not Warranted for Listing as Endangered or Threatened Species
2026-06-16 · Interior Department, Fish and Wildlife Service · 2026-12077 - Oil and Gas and Sulfur Operations in the Outer Continental Shelf-Documents Incorporated by Reference
2026-06-10 · Interior Department, Safety and Environmental Enforcement Bureau · effective 2026-08-10 · 2026-11648 - Endangered and Threatened Wildlife and Plants; Removal of Northeastern Bulrush From the List of Endangered and Threatened Plants
2026-06-10 · Interior Department, Fish and Wildlife Service · effective 2026-07-10 · 2026-11609 - Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Rusty Patched Bumble Bee
2026-06-01 · Interior Department, Fish and Wildlife Service · significant · effective 2026-07-01 · 2026-10846 - Montana Regulatory Program
2026-05-29 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-06-29 · 2026-10722 - Change of Address; Technical Amendment
2026-05-27 · Interior Department, Fish and Wildlife Service · 2026-10485 - Rescinding Portions of Department of the Interior Title VI Regulations To Conform More Closely With the Statutory Text and To Implement Executive Order 14281
2026-05-22 · Interior Department · effective 2026-05-22 · 2026-10258 - Kentucky Regulatory Program
2026-05-21 · Interior Department, Surface Mining Reclamation and Enforcement Office · effective 2026-06-22 · 2026-10202 - Revisions to Regulations Regarding Oil and Gas Leasing; Fees, Rentals, and Royalties; Correction
2026-05-21 · Interior Department, Land Management Bureau · effective 2026-06-29 · 2026-10164 - Practices Before the Department of the Interior
2026-05-21 · Interior Department, Office of the Secretary · significant · effective 2026-05-21 · 2026-10160 - Endangered and Threatened Wildlife and Plants; Reclassification of the Rough Popcornflower From Endangered to Threatened With a Section 4(d) Rule
2026-05-19 · Interior Department, Fish and Wildlife Service · effective 2026-06-18 · 2026-10045 - Rescission of Conservation and Landscape Health Rule
2026-05-12 · Interior Department, Land Management Bureau · significant · effective 2026-06-11 · 2026-09386
Rules by agency
Showing 40 of 175. Show all 175
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Source: Federal Register API (Office of the Federal Register, National Archives). Collected Nov 14, 2026 11:45 PM CST.