EPA Greenlights Connecticut's Air Pollution Controls for Gas Station
Published Date: 3/13/2026
Proposed Rule
Summary
The EPA wants to approve Connecticut’s plan update that includes new pollution controls for Algonquin Gas Transmission’s compressor station in Cromwell to help clean up the air. They also confirmed there are no major pollution issues from rubber tire factories in the state. This means cleaner air for local communities, with public comments open until April 13, 2026.
Analyzed Economic Effects
2 provisions identified: 2 benefits, 0 costs, 0 mixed.
Algonquin Cromwell Station Must Cut VOCs
The EPA is proposing to add Connecticut Consent Order No. 8383 (issued December 9, 2024) for Algonquin Gas Transmission’s Cromwell compressor station into the Connecticut State Implementation Plan. The Order requires controls such as dry seals on all centrifugal compressors, quarterly Method 21 leak detection and repair (LDAR) with optional OGI, monthly audio/visual/olfactory (AVO) inspections, limits on storage-vessel potential-to-emit below 6 tpy (aggregate storage-vessel PTE is 1.16 tpy), and documents that pneumatic controllers at the site have a collective VOC PTE of about 0.5 tpy; EPA says these measures implement RACT for VOCs in the Cromwell facility.
No Rubber Tire Plants in Connecticut
Connecticut submitted a negative declaration on May 16, 2025 stating that there are no existing rubber tire manufacturing facilities in the State covered by EPA’s CTG "Control of Volatile Organic Emissions from Manufacture of Pneumatic Rubber Tires" (EPA–450/2-78-030). EPA is proposing to approve Connecticut’s negative declaration, meaning the State has certified it has no sources subject to that CTG.
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
2026-06275 — Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes
The EPA just set new rules for renewable fuels in 2026 and 2027, including how much biofuel must be used. They’re also easing the 2025 cellulosic biofuel goals because production fell short and dropping renewable electricity as a qualifying fuel. These changes affect fuel producers and sellers, kick in mostly by mid-2026, and aim to keep America’s fuel cleaner and greener without breaking the bank.
2026-05167 — National Emission Standards for Hazardous Air Pollutants: Ethylene Oxide Emissions Standards for Sterilization Facilities Residual Risk and Technology Review Reconsideration
The EPA is proposing changes to rules for sterilization facilities that use ethylene oxide, a chemical that can be harmful if not controlled. They want to remove some strict risk-based limits, fix technical mistakes, and update how facilities prove they’re following the rules. If you run or work with these facilities, get ready for new deadlines and clearer standards by mid-2026, which could affect how you manage emissions and compliance costs.
2026-04646 — Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Large Municipal Waste Combustors Voluntary Remand Response and Five-Year Review
The EPA is updating pollution rules for big trash-burning plants to cut harmful emissions like lead, mercury, and dioxins. These changes affect both new and existing facilities, tighten limits, remove some loopholes, and improve reporting, all starting May 11, 2026. This update will help clean the air by reducing over 3,200 tons of pollution each year, making communities healthier and safer.
2025-21788 — Oil and Natural Gas Sector Climate Review: Extension of Deadlines in Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources
The EPA is giving oil and natural gas companies more time to meet new pollution control rules and report their emissions. Deadlines for fixing leaks, monitoring equipment, and submitting state plans are pushed back to help everyone get ready without rushing. These changes keep the climate goals on track while easing the financial and timing pressure on the industry.
2025-20402 — Updated Definition of “Waters of the United States”
The EPA and Army Corps are updating the rules that decide which waters are protected under the Clean Water Act, following a 2023 Supreme Court decision. This change helps everyone know exactly which waters are covered, making it easier to protect lakes, rivers, and wetlands while respecting state and tribal rights. People and businesses affected should share their thoughts by January 5, 2026, as this update could impact water projects and environmental protections.
2025-19882 — Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) Data Reporting and Recordkeeping Under the Toxic Substances Control Act (TSCA); Revision to Regulation
The EPA is updating rules for companies that make or import PFAS chemicals, asking them to report certain info about these substances from 2011-2022. The changes add some smart exceptions to ease reporting on things companies probably don’t know, saving time and hassle. Comments on the proposal are open until late December 2025, so affected businesses should get ready to weigh in!
Previous / Next Documents
Previous: 2026-04966 — Airworthiness Directives; Various Helicopters
The FAA wants helicopter owners to check certain parts regularly because some bolts and housings can get tired and cause dangerous problems with the tail rotor. They’re asking for inspections, updates to manuals, and tracking part life to keep flights safe. Comments are open until April 27, 2026, and these changes might cost some time and money but will keep helicopters flying safely.
Next: 2026-05007 — Airworthiness Directives; The Boeing Company Airplanes
The FAA wants to make sure certain Boeing 787 airplanes stay safe by checking for cracks caused by manufacturing issues. They’re proposing regular inspections and fixes if needed to prevent problems. Airlines and maintenance teams should comment by April 27, 2026, and be ready for possible inspection costs and schedules.
Take It Personal
Get Your Personalized Policy View
Start a Free Government Policy Watch to see how policy affects your household, then upgrade to PRIA Full Coverage for year-round monitoring.
Already have an account? Sign in