EPA Air · by county
Air-emissions sources in Litchfield County, Connecticut
- 156Facilities
Every stationary source in Litchfield 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 Litchfield 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 Litchfield 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 6
- 2025 — inspections 3
- 2024 — inspections 4
- 2019 — inspections 4
- 2018 — inspections 13
- 2017 — inspections 12
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| A.N. DESIGNS, INC. | Minor source | No |
| ADVANCED SPECIALTIES, LLC | Minor source | No |
| ALBEA METAL AMERICAS INC. | Minor source | No |
| ALL STAR TRANSPORTATION | Minor source | No |
| ALL-STAR TRANSPORTATION, LLC | Minor source | No |
| ALLIED SIGNAL AEROSPACE | Minor source | No |
| ALLYNDALE LIMESTONE CORP | Minor source | No |
| AMERICAN COLLARS & COUPLINGS INC. | Minor source | No |
| AMERICAN GRAFFITI RESTORATIONS | Minor source | No |
| AMGRAPH PACKAGING, INC. | Minor source | No |
| AUTOBODY FACILITIES | Minor source | No |
| AUTOWORKS UNLIMITED | Minor source | No |
| B & B GROUP CO | Minor source | No |
| B M I, INC | Minor source | No |
| BALDOR/BOEHM CO | Minor source | No |
| BANTAM FALLS HOUSING | Minor source | No |
| BANTAM FUEL SUPPLY | Minor source | No |
| BARRANTE'S CLEANERS | Minor source | No |
| BECTON DICKINSON CO | Minor source | No |
| BERKSHIRE COUNTRY STORE | Minor source | No |
| BIOPUR INC. | Minor source | No |
| BRAXTON MANUFACTURING CO., INC | Minor source | No |
| BRIDGEWATER, TOWN OF | Minor source | No |
| BRISTOL BABCOCK INC., DIV OF EMERSON | Minor source | No |
| BRUNO'S CUSTOM KITCHENS & BATH | Minor source | No |
| CANTERBURY SCHOOL, INC | Minor source | No |
| CAPITOL PRODUCTS CO, INC | Minor source | No |
| CHARLOTTE HUNGERFORD HOSPITAL | Minor source | No |
| COATS NORTH AMERICA | Minor source | No |
| COLONIAL BRONZE COMPANY | Minor source | No |
| COMMUNITY PLAYTHINGS | Minor source | No |
| CONARC, INC. | Minor source | No |
| CONKLIN LIMESTONE CO, INC | Minor source | No |
| CONN ELEC SWITCH MFG | Minor source | No |
| CONNECTICUT AUTO BODY, INC | Minor source | No |
| CONNECTICUT JET POWER - FRANKLIN DRIVE STATION | Synthetic minor source | No |
| CONNECTICUT JET POWER - TORRINGTON TERMINAL | Synthetic minor source | No |
| CORESLAB STRUCTURES (CONN), INC | Minor source | No |
| CT DMR / NORTHWEST CNTR-REG 1 | Minor source | No |
| D & D AUTO WORKS, INC | Minor source | No |
| D.W. DRUM | Minor source | No |
| DOM'S LYNN'S CORNER | Minor source | No |
| DRAKEVILLE VOLUNTEER FIRE DEPT | Minor source | No |
| DTEC, INC | Minor source | No |
| ENG SINTERINGS & PLASTICS, INC | Minor source | No |
| EQUIP CORP | Minor source | No |
| EYELET TOOLMAKERS, INC | Minor source | No |
| FARRELL PRECISION METALCRAFT | Minor source | No |
| FJC SERVICES, LLC | Minor source | No |
| FM PRECISION GOLF MANUFACTURING CORP | Minor source | No |
| FORMAGGIONI OIL COMPANY | Minor source | No |
| FUELCELL ENERGY, INC | Minor source | No |
| GETTY | Minor source | No |
| GILBERT SCHOOL | Minor source | No |
| GLC ASSOCIATES | Minor source | No |
| H & M SERVICES, INC | Minor source | No |
| H MAIMIN CO, INC | Minor source | No |
| HANSEN & TIERS CO | Minor source | No |
| HAYDEN MACHINERY CO, INC | Minor source | No |
| HEAT SOURCE, INC, THE | Minor source | No |
| HITCHCOCK CHAIR CO LTD, THE | Minor source | No |
| HOTCHKISS SCHOOL | Synthetic minor source | No |
| HOUSATONIC PUBLICATIONS | Minor source | No |
| HOWMET CASTINGS | Minor source | No |
| HURLEY MFG CO | Minor source | No |
| IFFLAND LUMBER CO | Minor source | No |
| IFFLANDS COLONIAL SERVICE STATION | Minor source | No |
| ISELI CO | Minor source | No |
| J-CON, INC | Minor source | No |
| JONMANDY CORP | Minor source | No |
| KIMBERLY-CLARK CORPORATION, NEW MILFORD MILL | Major source | Yes |
| LIME ROCK RACE PARK | Minor source | No |
| LINSTEDT OIL CO, INC | Minor source | No |
| LONG HORIZON DEVELOPMENT | Minor source | No |
| M J MULVILLE & SONS, INC | Minor source | No |
| NAPCO, INC | Minor source | No |
| NEW MILFORD CONNECTICUT FARMS, LLC | Synthetic minor source | No |
| NEW MILFORD HIGH SCHOOL | Minor source | No |
| NEW MILFORD HOSPITAL | Minor source | No |
| NEW MILFORD LANDFILL, LLC | Minor source | No |
| NEW MILFORD NURSING HOME | Minor source | No |
| NEW MILFORD PARKS AND RECREATION | Minor source | No |
| NONNEWAUG HIGH SCHOOL | Minor source | No |
| NORMA TECH, INC | Minor source | No |
| NORTH CANAAN, TOWN OF | Minor source | No |
| NORTH CANAAN, TOWN OF | Minor source | No |
| O & G INDUSTRIES, INC | Minor source | No |
| O & G INDUSTRIES, INC | Minor source | No |
| O&G INDUSTRIES, INC. | Minor source | No |
| O&G INDUSTRIES, INC. - HARWINTON PLANT | Synthetic minor source | No |
| O&G INDUSTRIES, INC. - PARK ROAD QUARRY | Minor source | No |
| OLDCASTLE APG NORTHEAST, INC | Minor source | No |
| OLIVER WOLCOTT R.V.T. SCHOOL | Minor source | No |
| OSRAM SYLVANIA, INC | Minor source | No |
| P HERBERT WOODWORKING CO, INC | Minor source | No |
| PATTERSON OIL CO | Minor source | No |
| PESCE CONSTRUCTION | Minor source | No |
| PHILSON, INC | Minor source | No |
| PLAINFIELD PIKE, LLC | Minor source | No |
| PLAINFIELD RENEWABLE ENERGY LLC | Major source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.