EPA Air · by county
Air-emissions sources in Sullivan County, New Hampshire
- 33Facilities
Every stationary source in Sullivan 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.
Every source’s record in Sullivan County
Each of the 22 operating major, synthetic minor and minor sources in Sullivan County, New Hampshire has a record page: every source in Sullivan County, A to Z.
By emissions classification in Sullivan 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 Sullivan 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 4
- 2025 inspections 3
- 2024 inspections 3
- 2022 inspections 12
- 2021 inspections 4
- 2020 inspections 3
- 2019 inspections 5
- 2018 inspections 3
- 2017 inspections 14
Stack tests in Sullivan County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Sullivan County, year by year · Stack tests in Sullivan County, year by year
Other counties in New Hampshire
Every county in the state with at least three sources on file.
- Belknap County 51
- Carroll County 41
- Cheshire County 77
- Coos County 42
- Grafton County 112
- Hillsborough County 336
- Merrimack County 189
- Rockingham County 271
- Strafford County 119
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| APC PAPER COMPANY, INC. | Synthetic minor source | No |
| CANAM BRIDGES US INC. | Synthetic minor source | No |
| CARBON FELT INC. | Minor source | No |
| CLAREMONT, CITY OF - WASTEWATER TREATMENT PLANT | Minor source | No |
| CLAREMONT, CITY OF - WATER TREATMENT PLANT | Minor source | No |
| CLASSIC CUT STONE - CROYDON | Minor source | No |
| CROWN POINT CABINETRY | Synthetic minor source | No |
| DURGIN AND CROWELL LUMBER COMPANY, INC. | Synthetic minor source | No |
| FLAT ROCK COATINGS LLC | Minor source | No |
| FRESENIUS KIDNEY CARE - CLAREMONT NH (#101190) | Minor source | No |
| KENNEBEC LUMBER COMPANY - SPRINGFIELD | Minor source | No |
| KIMBALL UNION ACADEMY | Minor source | No |
| NE RENEWABLE POWER SPRINGFIELD | Major source | No |
| NEW ENGLAND ORDNANCE INC | Minor source | No |
| NEW HAMPSHIRE INDUSTRIES | Minor source | No |
| NEWPORT HEALTH CENTER | Minor source | No |
| NEWPORT MILLS INC | Minor source | No |
| NEWPORT SAND & GRAVEL CO INC | Minor source | No |
| NEWPORT SAND & GRAVEL CO., INC. | Minor source | No |
| NEWPORT WASTEWATER TREATMENT FACILITY | Minor source | No |
| PIKE INDUSTRIES, INC. - NEWPORT HMA | Synthetic minor source | No |
| PINE HILL CONSTRUCTION | Minor source | No |
| PROLERIZED NEW ENGLAND COMPANY LLC | Minor source | No |
| STRINGER FUNERAL HOMES INC | Minor source | No |
| STURM, RUGER & COMPANY, INC. | Synthetic minor source | No |
| SULLIVAN COUNTY UNITY COMPLEX | Minor source | No |
| SUMMERCREST INDEPENDENT & ASSISTED LIVING RESIDENCE | Minor source | No |
| SUMMERCREST PROFESSIONAL BUILDING | Minor source | No |
| SUNAPEE, TOWN OF-WWTP | Minor source | No |
| TYLER MILLS REAL ESTATE, LLC | Minor source | No |
| VALLEY REGIONAL HOSPITAL | Minor source | No |
| WHEELABRATOR CLAREMONT COMPANY LP | Minor source | No |
| WHELEN ENGINEERING | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.