Search Reports on Major Rules Your search results will include any reports on major rules GAO has issued. Reports on Major Rules Environmental Protection Agency: National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units: Final Repeal B-338151 Published: Mar 11, 2026 Environmental Protection Agency: Rescission of the Greenhouse Gas Endangerment Finding and Motor Vehicle Greenhouse Gas Emission Standards Under the Clean Air Act B-338118 Published: Mar 05, 2026 Department of Education: William D. Ford Federal Direct Loan (Direct Loan) Program B-338110 Published: Feb 25, 2026 Department of the Treasury, Internal Revenue Service: Section 45Z Clean Fuel Production Credit B-338090 Published: Feb 23, 2026 Environmental Protection Agency: Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; CCR Management Unit Deadline Extension Rule B-338109 Published: Feb 25, 2026 U.S. Department of Agriculture, Farm Service Agency: Agricultural Disaster Indemnity Programs B-338078 Published: Feb 18, 2026 Load More
Environmental Protection Agency: National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units: Final Repeal B-338151 Published: Mar 11, 2026
Environmental Protection Agency: Rescission of the Greenhouse Gas Endangerment Finding and Motor Vehicle Greenhouse Gas Emission Standards Under the Clean Air Act B-338118 Published: Mar 05, 2026
Department of Education: William D. Ford Federal Direct Loan (Direct Loan) Program B-338110 Published: Feb 25, 2026
Department of the Treasury, Internal Revenue Service: Section 45Z Clean Fuel Production Credit B-338090 Published: Feb 23, 2026
Environmental Protection Agency: Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; CCR Management Unit Deadline Extension Rule B-338109 Published: Feb 25, 2026
U.S. Department of Agriculture, Farm Service Agency: Agricultural Disaster Indemnity Programs B-338078 Published: Feb 18, 2026