EPA Air · by county
Air-emissions sources in Hartford County, Connecticut
- 762Facilities
Every stationary source in Hartford County, Connecticut that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Hartford County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Hartford County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 11
- 2025 — inspections 10
- 2024 — inspections 10
- 2023 — inspections 7
- 2022 — inspections 15
- 2021 — inspections 9
- 2020 — inspections 28
- 2019 — inspections 17
- 2018 — inspections 44
- 2017 — inspections 42
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CONNECTICUT RESOURCES RECOVERY AUTHORITY | Minor source | No |
| CONNECTICUT TRANSIT INC - HARTFORD | Minor source | No |
| CORBIN RUSSWIN, INC | Synthetic minor source | No |
| CRAMER CO | Minor source | No |
| CREED MONARCH, INC | Minor source | No |
| CROP PRODUCTION SERVICES, INC | Minor source | No |
| CROUSE-HINDS AIRPORT LIGHTING PRODUCTS | Minor source | No |
| CROWLEY BUICK OLDSMOBILE LLC | Minor source | No |
| CROWN CLEANERS | Minor source | No |
| CSR NEW ENGLAND PIPE | Minor source | No |
| CT CONSTITUTION LP | Minor source | No |
| CT DEPT OF CORRECTION - ENFIELD | Minor source | No |
| CUMBERLAND FARMS / GULF SVC STA | Minor source | No |
| CUMBERLAND FARMS / GULF SVC STA | Minor source | No |
| CUPID DIAPER SERVICE | Minor source | No |
| CURTIS 1000, INC | Minor source | No |
| CURTISS WRIGHT DBA METAL IMPROVEMENT, LLC | Minor source | No |
| CUSTOM METAL CRAFTERS, INC | Minor source | No |
| DABKO INDUSTRIES, INC. | Minor source | No |
| DATTCO INC | Minor source | No |
| DATTCO, INC. | Minor source | No |
| DEBURRING LABORATORIES, INC. | Minor source | No |
| DELMAR PRODUCTS, INC | Minor source | No |
| DELTA INDUSTRIES, INC. | Minor source | No |
| DELUXE CLEANERS & TAILORS | Minor source | No |
| DESALES SCHOOL OF NURSING | Minor source | No |
| DIAL AUTOBODY | Minor source | No |
| DIAMOND ROLLER CORP | Minor source | No |
| DIXWELL ASSOC DBA GATEWAY CROS | Minor source | No |
| DMHAS-CEDARCREST HOSP-BHSAS | Minor source | No |
| DON'S A-1 GULF | Minor source | No |
| DONCASTERS INC, NEW ENG AIRFOIL PRODS | Minor source | No |
| DONWELL COMPANY | Minor source | No |
| DPC ENTERPRISES, INC. | Minor source | No |
| DPW / DEPARTMENT OF REVENUE SERVICES | Minor source | No |
| DPW / DEPT. OF ENVIRONMENTAL PROTECTION | Minor source | No |
| DPW/ CAPITOL AVE COMPLEX | Minor source | No |
| DPW/ DEPT. OF PUBLIC HEALTH LABORATORY | Minor source | No |
| DST OUTPUT INC | Minor source | No |
| DUNN PAPER - EAST HARTFORD, LLC | Synthetic minor source | No |
| DUNNING SAND & GRAVEL CO, INC | Minor source | No |
| DURHAM SCHOOL SERVICES | Minor source | No |
| DURHAM SCHOOL SERVICES | Minor source | No |
| DUTCH POINT COLONY PROJECT | Minor source | No |
| DVA-VA CONNECTICUT HEALTHCARE SYSTEM | Synthetic minor source | No |
| DYCO INDUSTRIES INC | Minor source | No |
| DYNO NOBEL INC | Synthetic minor source | No |
| E A PATTEN COMPANY | Minor source | No |
| E-M COATING SERVICES | Minor source | No |
| EASCO ALUMINUM-BERLIN FACILITY | Minor source | No |
| EAST COAST VAN CO | Minor source | No |
| EAST GRANBY TRANSFER STATION | Minor source | No |
| EAST HARTFORD / MEADOW HILL APT | Minor source | No |
| EAST HARTFORD BUSINESS PARK | Minor source | No |
| EAST HARTFORD HIGH SCHOOL | Minor source | No |
| EAST WINDSOR LANDFILL | Minor source | No |
| EAST WINDSOR METAL FABRICATING, INC. | Minor source | No |
| EASTERN HIGH SCHOOL | Minor source | No |
| EDAC TECHNOLOGIES, GROSITE DIVISION | Minor source | No |
| EDDY ELECTRIC MOTOR COMPANY | Minor source | No |
| EDMUNDS MFG CO | Minor source | No |
| EDRO CORP | Minor source | No |
| EIS AUTOMOTIVE CORP | Minor source | No |
| ELM-CAP INDUSTRIES, INC | Minor source | No |
| EMHART GLASS MANUFACTURING INC | Minor source | No |
| EMIDIO WOODWORKING & SONS, INC | Minor source | No |
| ENFIELD MALL % KONOVER MGT | Minor source | No |
| ENFIELD TRANSIT MIX | Minor source | No |
| ENFLO CORP | Minor source | No |
| ENSIGN-BICKFORD /FILM FIBER DIV | Minor source | No |
| ENSIGN-BICKFORD AEROSPACE AND DEFENSE CO | Minor source | No |
| EQUITY 96 LLC | Minor source | No |
| ERNEST AUTO BODY | Minor source | No |
| ESPN, INC. | Minor source | No |
| ETHOSENERGY ACCESSORIES AND COMPONENTS, LLC | Minor source | No |
| EXECUTIVE RISK INDEMNITY, INC | Minor source | No |
| EXECUTIVE SQUARE HOUSE | Minor source | No |
| F & F CONCRETE CORP | Minor source | No |
| FABTRON PRECISION METAL PRODUCTS | Minor source | No |
| FABTRON, INC | Minor source | No |
| FANSTEEL VR WESSON | Minor source | No |
| FARMINGTON / HIGHWAY DEPT | Minor source | No |
| FARMINGTON / WPCF | Minor source | No |
| FARMINGTON READY MIX, INC. | Minor source | No |
| FENN MANUFACTURING COMPANY | Minor source | No |
| FEPCO, INC | Minor source | No |
| FIRST STUDENT | Minor source | No |
| FIRST STUDENT | Minor source | No |
| FIRST TRANSIT | Minor source | No |
| FISHER SCHOOL | Minor source | No |
| FLANAGAN BROS, INC | Minor source | No |
| FLEET BANK CORPORATION SERVICES CTR. | Minor source | No |
| FONDA FABRICATING & WELDING CO | Minor source | No |
| FORESTVILLE IND PLATING CO, INC | Minor source | No |
| FORESTVILLE INDUSTRIAL CENTER | Minor source | No |
| FOUNDRY, INC | Minor source | No |
| FRED'S ONE HOUR CLEANERS | Minor source | No |
| FUTURAMIK INDUSTRIES | Minor source | No |
| GAGLIARDUCCI CONSTRUCTION, INC | Minor source | No |
| GALASSO MATERIALS, LLC | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.