EPA Tackles Smoke from Arizona Crematories and Incinerators
Published Date: 9/11/2025
Proposed Rule
Summary
The EPA wants to approve new rules from Maricopa County that control smoke and dust from incinerators, burn-off ovens, and crematories. These changes help keep the air cleaner for everyone living and working there. If approved, businesses will need to follow updated rules soon, but no big costs are expected right away.
Analyzed Economic Effects
2 provisions identified: 1 benefits, 1 costs, 0 mixed.
Cleaner air in Maricopa County
If you live or work in Maricopa County, new local rules aim to reduce particulate smoke and dust from incinerators, burn‑off ovens, and crematories. The EPA is proposing to approve these Maricopa County rule revisions to help keep the air cleaner for everyone living and working there.
Businesses must follow updated controls
If you operate an incinerator, burn‑off oven, or crematory in Maricopa County, you will need to follow updated particulate-matter control rules if the EPA approves the local revisions. The proposal states that businesses will need to follow the updated rules soon, but no big costs are expected right away.
Your PRIA Score
Personalized for You
How does this regulation affect your finances?
Sign up for a PRIA Policy Scan to see your personalized alignment score for this federal register document and every other regulation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
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.
2026-10086 — Extending the Compliance Deadline for the PFOA and PFOS Maximum Contaminant Levels
The EPA is giving water systems more time to meet safety rules for two harmful chemicals, PFOA and PFOS, by extending the deadline from April 2029 to April 2031 if they ask for it. This helps water providers get ready without rushing, keeping our drinking water safe. The EPA wants your thoughts and will hold a public hearing in July 2026 to hear from everyone.
2026-10085 — Rescission of Regulatory Determinations and Removal of Related Provisions for Four PFAS Substances (PFHxS, PFNA, HFPO-DA (GenX), and the Mixture of These Three PFAS Plus PFBS)
The EPA is proposing to undo its rules for four PFAS chemicals (PFHxS, PFNA, GenX, and a mix including PFBS) in drinking water because the original process wasn’t done right. This means public water systems won’t have to monitor or treat these chemicals for now. People and water providers should weigh in by July 20, 2026, and a virtual hearing happens July 7.
2026-09895 — Effluent Limitations Guidelines and Standards for the Steam Electric Power Generating Point Source Category-Unmanaged Combustion Residual Leachate
The EPA is updating rules for steam electric power plants to better control dirty water leaking from leftover coal waste. This change affects existing power plants and is expected to save up to $1 billion a year while protecting water quality. Comments on the proposal are open until June 17, 2026, so now’s the time to speak up!
Previous / Next Documents
Previous: 2025-17500 — Air Plan Approval; Arizona; Maricopa County Air Quality Department; Volatile Organic Compounds; Architectural Coatings
The EPA wants to approve new rules for Maricopa County that cut harmful smelly chemicals from paints and coatings. This update swaps old rules for fresher ones and could tighten limits if pollution gets worse. Homeowners, painters, and businesses might see cleaner air soon, with no big costs right now but possible changes if needed later.
Next: 2025-17502 — Approval of Air Quality Implementation Plans; Arizona; Arizona Department of Environmental Quality; Stationary Source Permits; West Pinal County; PM10
The EPA is ready to approve Arizona’s plan to control dust pollution in West Pinal County, making sure new factories and businesses follow clean air rules. This helps keep the air safer to breathe and supports local growth without extra costs. People and companies in West Pinal should get ready for these updated air quality permits soon.