EPA Air · by county
Air-emissions sources in Middlesex County, New Jersey
- 540Facilities
Every stationary source in Middlesex County, New Jersey 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 Middlesex 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 Middlesex 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 28
- 2025 — inspections 42
- 2024 — inspections 39
- 2023 — inspections 36
- 2022 — inspections 22
- 2021 — inspections 26
- 2020 — inspections 28
- 2019 — inspections 55
- 2018 — inspections 72
- 2017 — inspections 52
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| US GYPSUM CO | Synthetic minor source | No |
| US METALS REFINING CO | Minor source | No |
| US POST OFFICE PERTH AMBOY | Minor source | No |
| US POSTAL SERVICE | Minor source | No |
| US POSTAL SERVICE | Minor source | No |
| US POSTAL SERVICE METUCHEN POST OFFICE | Minor source | No |
| USARC-WEIGEL | Minor source | No |
| USCG-GREAT BEDS LGHT | Minor source | No |
| USDOL EDISON JOB CORP CENTER | Minor source | No |
| USEPA REGION 2 FACILITY MGMT SECTION | Minor source | No |
| USMC TRAINING CENTER | Minor source | No |
| USNRC | Minor source | No |
| V&F AUTO BODY OF METUCHEN | Minor source | No |
| V&S GALVANIZING LLC | Minor source | No |
| VANGUARD RESEARCH INDUSTRIES INC | Minor source | No |
| VEOLIA ES TECHNICAL SOLUTIONS LLC | Synthetic minor source | No |
| VERIZON BUSINESS (CRTANJ) | Synthetic minor source | No |
| VERIZON NJ NEW BRUNSWICK CO #24220 | Synthetic minor source | No |
| VILLAGE CLEANERS | Minor source | No |
| VILLAGE GREEN CLEANERS | Minor source | No |
| VILS PHARMA COATING | Minor source | No |
| VIRA MANUFACTURING INC. | Minor source | No |
| VIRGINIA DARE EXTRACT CO INC | Synthetic minor source | No |
| VOGUE CLEANERS | Minor source | No |
| WALT'S GARAGE | Minor source | No |
| WALTER'S AUTO BODY | Minor source | No |
| WENNER BREAD PRODUCTS INC. | Minor source | No |
| WHEELING CORRUGATING COMPANY | Minor source | No |
| WHITBREAD NORTH AMERICA | Minor source | No |
| WHITE CASTLE SYSTEMS INC-BAKERY DIV | Minor source | No |
| WILLIAM SCOTSMAN, INC. | Synthetic minor source | No |
| WINTER'S TRUCKING | Minor source | No |
| WOODBRIDGE AUTO BODY INC. | Minor source | No |
| WOODBRIDGE ENERGY CENTER | Major source | Yes |
| WOODBRIDGE TOWNSHIP, WASTEWATER PUMPING | Minor source | No |
| WOODBRIDGE TWP LANDFILL | Minor source | No |
| WORLD CLASS AUTO BODY LLC | Minor source | No |
| WYETH AYERST RESEARCH | Minor source | No |
| YANNUZZI MATERIALS LLC | Minor source | No |
| ZIEGLER CHEMICAL & MINERAL NEW MARKET HO | Synthetic minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.