EPA Air · by county
Air-emissions sources in Westmoreland County, Pennsylvania
- 158Facilities
Every stationary source in Westmoreland County, Pennsylvania 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 Westmoreland 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 Westmoreland 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 134
- 2025 — inspections 207
- 2024 — inspections 223
- 2023 — inspections 188
- 2022 — inspections 160
- 2021 — inspections 166
- 2020 — inspections 172
- 2019 — inspections 152
- 2018 — inspections 149
- 2017 — inspections 170
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| MURRYSVILLE CLEANERS/MURRYSVILLE | Minor source | No |
| NIGRO CLEANERS/TRAFFORD | Minor source | No |
| NORTHEAST PAVING/ADAMSBURG ASPHALT PLT | Synthetic minor source | No |
| NU WAY DRY CLNR SVC | Minor source | No |
| OPCO INC/LATROBE | Synthetic minor source | No |
| OPTA USA INC/AFFIVAL INC | Minor source | No |
| PA DHS/TORRANCE STATE HOSP | Minor source | No |
| PA TURNPIKE COMM/AKH MAINT FAC | Minor source | No |
| PA TURNPIKE COMM/WESTERN REG OFC | Minor source | No |
| PACE IND INC/AIRO DIVISION WEST PLT | Minor source | No |
| PACE INDUSTRIES/AIRO DIVISION MAIN PLT | Minor source | No |
| PEERLESS CLEANERS INC/NEW KENSINGTON | Minor source | No |
| PENN BARREL, INC | Minor source | No |
| PEOPLES GAS CO LLC/RUBRIGHT COMP STA | Minor source | No |
| PEOPLES NATURAL GAS CO/ARNOLD COMP STA | Synthetic minor source | No |
| PEOPLES NATURAL GAS/MERWIN COMP STA | Synthetic minor source | No |
| PIAD PRECISION CASTING/HEMPFIELD TWP PLT | Minor source | Yes |
| PORT AUGUSTUS GLASS CO LLC/LE SMITH GLAS | Minor source | No |
| PREFORM SPECIALTIES/DERRY PLT | Minor source | No |
| PROFESSIONAL CREMATION SVC LLC/YOUNGWOOD BORO | Minor source | No |
| QUENTIN MCKENNA TECH CTR/ UNITY | Synthetic minor source | No |
| QUIKRETE CO/LATROBE | Minor source | No |
| RANGE RESOURCES APPALACHIA/LAYMAN COMP STA | Minor source | No |
| RAVEN IND INC/LATROBE IND PARK | Minor source | No |
| RQ RESINS LLC/MANOR PLT | Synthetic minor source | No |
| RW GATHERING LLC/ECKER BERGMAN RD COMP STA | Synthetic minor source | No |
| RW GATHERING LLC/SALEM COMP STA | Synthetic minor source | No |
| S.O.S. AUTO SERVICE | Minor source | No |
| S&S CREMATORY/RJ SLATER IV FUNERAL HOME & CREMATION SVC | Minor source | No |
| SETON HILL UNIVERSITY/GREENSBURG CAMPUS | Minor source | No |
| SHINAGAWA SPECIALTY CERAMICS AMERICA/LATROBE PLT | Minor source | No |
| SMAWLEYS CLEANERS/MURRYSVILLE | Minor source | No |
| SMITHFIELD PACKAGED MEATS CORP/ARNOLD | Minor source | No |
| SMS MILL SERVICES, LLC | Minor source | Yes |
| SPARKLE CLEANERS & TAILORS | Minor source | No |
| SPECIALTY SEAL GROUP/LATROBE PLT | Minor source | No |
| SPEED QUEEN LAUNDROMAT/GREENSBURG | Minor source | No |
| SPOT CLEANERS | Minor source | No |
| ST CLAIR CEMETERY ASSN INC/GREENSBURG | Minor source | No |
| ST VINCENT COLL/LATROBE CAMPUS | Synthetic minor source | No |
| SURTECO NORTH AMER INC/JEANNETTE PLT | Major source | No |
| TECH SPEC INC/DERRY | Minor source | No |
| TENASKA PA PARTNERS/WESTMORELAND GEN FAC | Major source | Yes |
| TEXAS EASTERN TRANS LP/TE DELMONT COMP STA | Major source | No |
| THREE RIVERS MARINE & RAIL TERM/GIBSONTON MARINE TERMINAL | Minor source | Yes |
| TRESCO PAVING CORP/SALEM TWP | Synthetic minor source | No |
| UNIFIRST CORP/NEW KENSINGTON | Synthetic minor source | No |
| UNION CLEANERS/MONESSEN | Minor source | No |
| USA VALLEY FAC INC/VALLEY LDFL | Major source | No |
| VANDERGRIFT/ METALS PROCESSING FACILITY | Minor source | No |
| WABTEC RUBBER PROD/WABTEC GREENSBURG | Minor source | No |
| WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | Synthetic minor source | No |
| WCAA UPSTREAM LLC/GRAHAM WELLPAD | Synthetic minor source | No |
| WESTINGHOUSE ELEC CO LLC/BLAIRSVILLE | Minor source | No |
| WESTMORELAND MALL | Minor source | No |
| WESTMORELAND REG HOSP/GREENSBURG | Minor source | No |
| WESTMORELAND SANITARY LDFL LLC/BELLE VERNON | Major source | Yes |
| WOODGRAIN/LATROBE | Synthetic minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.