EPA Air · by county
Air-emissions sources in Cheshire County, New Hampshire
- 77Facilities
Every stationary source in Cheshire County, New Hampshire 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 Cheshire 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 Cheshire 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 8
- 2025 — inspections 5
- 2024 — inspections 5
- 2023 — inspections 7
- 2021 — inspections 8
- 2020 — inspections 5
- 2019 — inspections 4
- 2018 — inspections 14
- 2017 — inspections 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BDM SWEEPER SERVICE, INC. | Minor source | No |
| BENSON WOODWORKING COMPANY, INC. | Minor source | No |
| BIOFUEL ENERGY SYSTEMS LLC | Minor source | No |
| BROX INDUSTRIES, INC. | Synthetic minor source | No |
| CARLISLE WIDE PLANK FLOORS, INC. | Minor source | No |
| CCHC PUMP STATION | Minor source | No |
| CENTRAL PLATING | Minor source | No |
| CHESHIRE COUNTY COURTHOUSE | Minor source | No |
| CHESHIRE COUNTY DEPT OF CORRECTIONS BLDG | Minor source | No |
| CHESHIRE COUNTY MAPLEWOOD NURSING HOME | Minor source | No |
| CHESHIRE FAMILY CREMATORY | Minor source | No |
| CHESTERFIELD UNFI | Minor source | No |
| CITY OF KEENE CITY HALL | Minor source | No |
| COLD RIVER MATERIALS - SWANZEY | Minor source | No |
| COLD RIVER MATERIALS - WALPOLE (ASPHALT) | Synthetic minor source | Yes |
| COLD RIVER MATERIALS - WALPOLE (S&G) | Synthetic minor source | No |
| COLD RIVER MATERIALS - WESTMORELAND | Synthetic minor source | No |
| CONSOLIDATED COMMUNICATIONS - KEENE | Minor source | No |
| CORNING NETOPTIX | Minor source | No |
| D D BEAN & SONS COM | Minor source | No |
| DAMON LUMBER COMPANY | Minor source | No |
| EMD MILLIPORE CORPORATION | Synthetic minor source | No |
| EPIC MEDTEC OEM LLC | Synthetic minor source | No |
| EVS NEW HAMPSHIRE INC | Synthetic minor source | No |
| FABRICARE DRY CLEANERS | Minor source | No |
| FROLING ENERGY | Minor source | No |
| FUZZY BROTHERS LLC | Minor source | No |
| G.S. PRECISION, LLC-KEENE DIVISION | Synthetic minor source | No |
| HEADWATER PRECISION, LLC | Minor source | No |
| HUBBARD LLC | No | |
| ICU MEDICAL, INC. | Minor source | No |
| J.H. DUNNING CORPORATION | Synthetic minor source | No |
| JAFFREY FIRE PROTECTION CO INC | Minor source | No |
| JAFFREY, TOWN OF - HADLEY ROAD WASTEWATER HEADWORKS AND PUMP STATION | Minor source | No |
| JAFFREY, TOWN OF - WASTEWATER TREATMENT PLANT | Minor source | No |
| KAEMPEN TANKS USA | Minor source | No |
| KEENE STATE COLLEGE | Synthetic minor source | No |
| KEENE, CITY OF - BAM RECREATION CENTER | Minor source | No |
| KEENE, CITY OF - CENTRAL FIRE STATION | Minor source | No |
| KEENE, CITY OF - MARTELL COURT PUMP STATION | Minor source | No |
| KEENE, CITY OF - POLICE DEPT AND PUBLIC WORKS DEPT | Minor source | No |
| KEENE, CITY OF - TRANSFER STATION & RECYCLING CENTER | Minor source | No |
| KEENE, CITY OF - WASTEWATER TREATMENT PLANT | Minor source | No |
| KEENE, CITY OF - WATER TREATMENT FACILITY | Minor source | No |
| KEENE, CITY OF - WEST KEENE FIRE STATION | Minor source | No |
| KINGSBURY CORPORATION | Minor source | No |
| KNOWLTON NONWOVENS TROY LLC | Minor source | No |
| LEN-TEX CORPORATION | Minor source | No |
| LIGNETICS OF NEW ENGLAND, INC. | Minor source | No |
| MARKEM-IMAJE CORPORATION | Synthetic minor source | No |
| MELANSON CO INC THE | Minor source | No |
| MITCHELL MATERIALS, LLC | Synthetic minor source | No |
| MITCHELL SAND & GRAVEL INC S&G | Minor source | No |
| MONADNOCK ECONOMIC DEVELOPMENT CORP | Minor source | No |
| NH DAS JAFFREY CIRCUIT COURT | Minor source | No |
| P L P COMPOSITE TECHNOLOGIES INC | Minor source | No |
| PEOPLE'S LINEN SERVICES | Minor source | No |
| POLYONICS, INC. | Synthetic minor source | No |
| SAU #29 B FRANKLIN ELEMENTARY SCHOOL | Minor source | No |
| SAU #29 FULLER SCHOOL | Minor source | No |
| SAU #29 J DANIELS ELEMENTARY SCHOOL | Minor source | No |
| SAU #29 J W DAY EDUCATIONAL CENTER | Minor source | No |
| SAU #29 KEENE HIGH SCHOOL | Minor source | No |
| SAU #29 KEENE MIDDLE SCHOOL | Minor source | No |
| SAU #29 OFFICE BLDG JONATHAN DANIELS ELEMENTARY & NEW KEENE MIDDLE SCHOOL | Minor source | No |
| SAU #29 ROOSEVELT SCHOOL | Minor source | No |
| SAU #29 SYMONDS ELEMENTARY SCHOOL | Minor source | No |
| SAU #29 WHEELOCK ELEMENTARY SCHOOL | Minor source | No |
| SCRAP IT INC | Minor source | No |
| SMITHS MEDICAL ASD INC - PRODUCTION AVE | Minor source | No |
| THE CHESHIRE MEDICAL CENTER | Minor source | No |
| THE MOUNTAIN CORP | Minor source | No |
| TIMKEN SUPER PRECISION | Minor source | No |
| WALMART SUPERCENTER 1907 | Minor source | No |
| WALPOLE RECYCLING & TRANSFER | Minor source | No |
| WHITNEY BLAKE COMPANY OF VERMONT, INC. | Minor source | No |
| WHITNEY BROS CO | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.