Clean Air Act Title V Operating Permit Program Revision; District of Columbia
Published Date: 6/4/2026
Rule
Summary
The EPA is giving a thumbs-up to updates in Washington, D.C.'s air pollution permit program, making sure fees keep the program running strong. These changes reorganize some rules but don’t change what they mean. Starting July 6, 2026, businesses with air permits in D.C. will see updated fees that help protect clean air without surprise costs.
Analyzed Economic Effects
1 provisions identified: 0 benefits, 1 costs, 0 mixed.
DC Title V Permit Fees Updated
If you own or operate an air pollution source with a Title V (40 CFR part 70) permit in the District of Columbia, DOEE will collect updated Title V operating permit fees to ensure the program is adequately funded. The EPA approved DC's revision (submitted May 30, 2024) and the rule is effective July 6, 2026.
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.
2026-10085 — 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.
2026-10086 — 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.
2026-09895 — 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: 2026-11169 — Revisions of the Nonattainment Designation for the 2008 and 2015 Ozone Standards and Clean Data Determinations for the 2008 and 2015 Ozone Standards: Cecil County, MD and New Castle County, DE
The EPA is updating air quality rules for Cecil County, MD, and New Castle County, DE by splitting a big pollution area into three smaller ones, making it easier to manage ozone pollution. Both states asked for this change, and the EPA agrees they’ve cleaned up enough to meet 2008 and 2015 ozone standards. These changes take effect July 6, 2026, helping communities breathe easier without extra costs.
Next: 2026-11174 — Airworthiness Directives; Airbus Helicopters
If you fly an Airbus Helicopters Model H160-B with a special window system, this new rule kicks in July 9, 2026. You’ll need to remove and inspect the jettisonable windows, fix or replace parts if needed, and keep lubricating and testing the system regularly. These steps keep your helicopter safe and stop certain window covers from being installed unless they meet new rules—so plan for some maintenance time and possible costs.