EPA Approves Minnesota's Sync-Up on Clean Air Exemptions
Published Date: 7/16/2025
Proposed Rule
Summary
The EPA wants to approve Minnesota’s updated air rules to keep state and federal air quality standards in sync. This change affects businesses and communities by making sure everyone follows the same clean air rules. The update comes from Minnesota’s Pollution Control Agency and helps keep the air safer without adding new costs or delays.
Analyzed Economic Effects
2 provisions identified: 2 benefits, 0 costs, 0 mixed.
Minnesota rules matched to federal standards
EPA is proposing to approve Minnesota’s State Implementation Plan revision submitted on October 1, 2021, which updates Minnesota air program rules to reflect changes since July 2020. If approved, state and federal air quality requirements in Minnesota will be consistent so businesses and communities follow the same clean air rules.
Approval stated to add no costs or delays
EPA says the SIP revision will help keep the air safer in Minnesota without adding new costs or delays. That means businesses and communities in Minnesota should not face new fees or procedural delays because of this approval.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-13667, Minor New Source Review Program Air Permitting Public Participation Requirements for State Implementation Plans
The EPA wants to give states more freedom to decide how much public input is needed when approving small air pollution sources or changes. This means local air agencies can tailor public participation to fit their community’s needs while still protecting air quality. If you’re involved in air permits, watch for comment deadlines and possible virtual hearings this summer!
2026-13263, Revisions To Establish the Sixth Unregulated Contaminant Monitoring Rule (UCMR 6) for Public Water Systems
The EPA is rolling out the sixth Unregulated Contaminant Monitoring Rule (UCMR 6) to check for new, sneaky chemicals in public drinking water. Big water systems serving 3,300+ people and some smaller ones will test for 30 different contaminants, including certain PFAS and pesticides, to keep our water safe. Comments and feedback are open until late August 2026, and the EPA will host fun online meetings to chat about the plan!
2026-12927, U.S. Ecology Nevada, Inc. High Mercury Subcategory Wastes Land Disposal Restrictions Variance
The EPA is giving U.S. Ecology Nevada a special green light to handle and dispose of high-mercury waste a bit differently than usual. This means mercury waste treated in Pennsylvania can now be safely sent to U.S. Ecology’s Nevada site for disposal under new rules starting July 27, 2026. This change helps protect people and the environment while keeping mercury waste management efficient and cost-effective.
2026-11047, National Emission Standards for Hazardous Air Pollutants From Hazardous Waste Combustors: Residual Risk and Technology Review
The EPA just updated rules for places that burn hazardous waste, like incinerators and boilers, to keep the air safe and clean. They confirmed current standards work well but added new limits on harmful gases like hydrogen fluoride and hydrogen cyanide. These changes start June 3, 2026, and include easier electronic reporting and some new rules for startup and shutdown times—helping protect health without big costs.
2026-10641, Hazardous and Solid Waste Management System: Disposal of Coal Combustion Residuals From Electric Utilities; Federal CCR Permit Program; Reopening of Comment Period
The EPA is reopening the comment period until June 29, 2026, for its proposed rule to create a federal permit program for safely disposing of coal ash from power plants. This affects electric utilities that handle coal waste and aims to improve environmental safety while possibly impacting their costs. Now’s the time for everyone to share their thoughts and help shape the rules!
2026-10387, Phasedown of Hydrofluorocarbons: Reconsideration of Certain Regulatory Requirements Promulgated Under the Technology Transitions Provisions of the American Innovation and Manufacturing Act of 2020
The EPA is updating rules to phase down hydrofluorocarbons (HFCs), chemicals used in cooling systems like refrigerators and air conditioners. These changes affect businesses in refrigeration, supermarkets, semiconductor manufacturing, and more, allowing some older equipment made before 2025 to keep running. The new rules kick in on July 27, 2026, helping industries transition smoothly while cutting harmful emissions.
Previous / Next Documents
Previous: 2025-13325, Air Plan Approval; Indiana; Regional Haze Plan for the Second Implementation Period; Extension of Comment Period
The EPA is giving everyone more time to share their thoughts on Indiana’s plan to keep the air clear and healthy. If you care about clean air or work in Indiana, you now have until August 18, 2025, to comment—30 days longer than before. This extra time helps make sure the plan is fair and effective without rushing decisions or extra costs.
Next: 2025-13335, Air Plan Approval; Guam; Base Year Emissions Inventory for the 2010 1-Hour Sulfur Dioxide National Ambient Air Quality Standard for the Piti-Cabras Nonattainment Area
The EPA is giving a thumbs-up to Guam’s updated plan that tracks pollution from sulfur dioxide in the Piti-Cabras area. This helps make sure the air gets cleaner and meets the 2010 air quality rules. People living or working in Guam’s Piti-Cabras area can expect better air quality, with no extra costs or delays announced.