EPA Air · by county
Air-emissions sources in Rockingham County, New Hampshire
- 271Facilities
Every stationary source in Rockingham 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 Rockingham 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 Rockingham 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 16
- 2025 — inspections 24
- 2024 — inspections 15
- 2023 — inspections 11
- 2022 — inspections 12
- 2021 — inspections 17
- 2020 — inspections 22
- 2019 — inspections 23
- 2018 — inspections 19
- 2017 — inspections 19
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SAU #10 DERRY VILLAGE | Minor source | No |
| SAU #10 GILBERT H. HOOD | Minor source | No |
| SAU #10 SOUTH RANGE ELEMENTARY SCHOOL | Minor source | No |
| SAU #10 WEST RUNNING BROOK | Minor source | No |
| SAU #12 LONDONDERRY SCHOOL DISTRICT | Minor source | No |
| SAU #12 NORTH ELEMENTARY SCHOOL | Minor source | No |
| SAU #16 ANNEX HIGH SCHOOL | Minor source | No |
| SAU #16 COOPERATIVE MIDDLE SCHOOL | Minor source | No |
| SAU #16 EXETER HIGH SCHOOL | Minor source | No |
| SAU #16 EXETER REGION COOPERATIVE SCHOOL DISTRICT | Minor source | No |
| SAU #16 LINCOLN ST ELEMENTARY SCHOOL | Minor source | No |
| SAU #16 MAIN ST ELEMENTARY SCHOOL | Minor source | No |
| SAU #16 NEWFIELDS ELEMENTARY SCHOOL | Minor source | No |
| SAU #16 SEACOAST SCHOOL OF TECHNOLOGY | Minor source | No |
| SAU #16 STRATHAM MEMORIAL SCHOOL | Minor source | No |
| SAU #16 SWASEY ELEMENTARY SCHOOL | Minor source | No |
| SAU #17 DJ BAKIE ELEMENTARY SCHOOL | Minor source | No |
| SAU #17 SANBORN REGIONAL HIGH SCHOOL | Minor source | No |
| SAU #21 MARSTON ELEMENTARY SCHOOL | Minor source | No |
| SAU #21 NORTH HAMPTON ELEMENTARY SCHOOL | Minor source | No |
| SAU #21 SEABROOK ELEMENTARY SCHOOL | Minor source | No |
| SAU #21 WINNACUNNET HIGH SCHOOL | Minor source | No |
| SAU #57 NORTH SALEM ELEMENTARY SCHOOL | Minor source | No |
| SAU #95 WINDHAM HIGH SCHOOL | Minor source | No |
| SCHILLER STATION COMBUSTION TURBINE | Major source | No |
| SEA-3, LLC | Synthetic minor source | No |
| SEABROOK, TOWN OF - WATER TREATMENT FACILITY | Minor source | No |
| SEABROOK, TOWN OF - WWTP | Minor source | No |
| SEACOAST APPLIANCE | Minor source | No |
| SHEA CONCRETE, INC | Minor source | No |
| SIG EXPERIENCE CENTER | Minor source | No |
| SIG SAUER INC. | Minor source | No |
| SIG SAUER INC. | Minor source | No |
| SOUTH SCHOOL ELEMENTARY | Minor source | No |
| SOUTHWORTH-MILTON, INC., D/B/A MILTON CAT | Minor source | No |
| SPAULDING & FROST CO INC | Minor source | No |
| SPHEREX INC | Minor source | No |
| SPRAGUE OPERATING RESOURCES LLC | Synthetic minor source | No |
| STATE OF NH LIQUOR COMMISSION - STORE 38 | Minor source | No |
| STONYFIELD FARM | Minor source | No |
| SUBCOM CABLE SYSTEMS, LLC | Minor source | No |
| TELEDYNE D.G. O'BRIEN, INC | Minor source | No |
| TELEDYNE D.G.O'BRIEN | Minor source | No |
| TEREX USA, LLC | Synthetic minor source | No |
| THE PROVIDER ENTERPRISES INC. | Minor source | No |
| THE QUIKRETE COMPANIES, LLC | Synthetic minor source | No |
| THE STAR ISLAND CORPORATION | Minor source | No |
| THE WOODWORKS ARCHITECTURAL MILLWORK INC | Minor source | No |
| THE WOODWORKS ARCHITECTURAL MILLWORK, INC. | Synthetic minor source | No |
| TORROMEO INDUSTRIES, INC. | Synthetic minor source | No |
| TRI-K INDUSTRIES, INC., PROTEINS DIVISION | Minor source | No |
| TWO INTERNATIONAL GROUP, L.L.C. | Minor source | No |
| TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC | Minor source | No |
| UNFI LONDONDERRY | Minor source | No |
| UNI-CAST | Minor source | No |
| UNITED PARCEL SERVICE, INC. - STRATHAM | Minor source | No |
| UNITED STAGING & RIGGING, LLC | Minor source | No |
| UNIVEX CORPORATION | Minor source | No |
| UPSCO - NELC PRATT AND WHITNEY - 10364 | Minor source | No |
| US FOODS, INC. - SEABROOK | Minor source | No |
| VINTHER HOLDINGS LLC | Minor source | No |
| WALMART DISTRIBUTION CENTER #6030 | Minor source | No |
| WASTE MANAGEMENT OF MASSACHUSETTS | Minor source | No |
| WASTE MANAGEMENT OF NH, INC./LONDONDERRY | Synthetic minor source | No |
| WEBER AUTO & TRUCK PARTS CORP | Minor source | No |
| WENTWORTH BY THE SEA, INC | Minor source | No |
| WINDHAM, TOWN OF | Minor source | No |
| WINMILL EQUIPMENT CO INC | Minor source | No |
| WIRE BELT COMPANY OF AMERICA | Minor source | No |
| WORKPLACE SYSTEMS, INC. | Minor source | No |
| YOGIBO LLC | Synthetic minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.