EPA Air · inspections by state and year
Air-emissions inspections in Pennsylvania, 2025
- 7,277Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Pennsylvania during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Pennsylvania, 2025
- Montgomery County 480
- Susquehanna County 438
- Schuylkill County 317
- Delaware County 314
- Bucks County 307
- Luzerne County 283
- Lycoming County 277
- Northampton County 260
- Bradford County 257
- Chester County 254
- Lancaster County 229
- Berks County 208
- Westmoreland County 207
- Tioga County 191
- York County 162
- Lehigh County 144
- Lackawanna County 133
- Northumberland County 127
- Washington County 122
- Beaver County 120
- Clearfield County 103
- Cumberland County 102
- Franklin County 102
- Butler County 99
- Potter County 97
- Dauphin County 94
- Fayette County 94
- Centre County 94
- Wyoming County 93
- Mercer County 93
- Clinton County 83
- Greene County 78
- Erie County 74
- Columbia County 73
- Indiana County 73
- Lebanon County 71
- Blair County 69
- Armstrong County 68
- Lawrence County 53
- Snyder County 51
- Bedford County 51
- Adams County 51
- Cambria County 50
- Somerset County 47
- Elk County 44
- Philadelphia County 44
- Montour County 42
- Jefferson County 41
- McKean County 40
- Monroe County 36
- Crawford County 35
- Huntingdon County 35
- Carbon County 34
- Clarion County 33
- Union County 30
- Venango County 26
- Warren County 24
- Sullivan County 22
- Allegheny County 18
- Mifflin County 14
- Forest County 12
- Juniata County 12
- Cameron County 11
- Wayne County 9
- Perry County 9
- Fulton County 8
- Pike County 5
Pennsylvania, other years
Air-emissions inspections recorded in Pennsylvania, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-09-18 | SUNOCO MIDSTREAM LLC/DUPONT TERMINAL | PITTSTON, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-18 | PSB IND INC/ERIE | ERIE, Erie, PA | FCE On-Site | State |
| 2025-09-18 | SENECA LANDFILL INC/SENECA | EVANS CITY, Butler, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-18 | HYDRO EXTRUSION USA, LLC/CRESSONA | CRESSONA, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-18 | VAN ZANDT VA MED CTR/ALTOONA | ALTOONA, Blair, PA | FCE On-Site | State |
| 2025-09-18 | SECCRA LDFL/LONDON GROVE TWP | WEST GROVE, Chester, PA | PCE Off-Site | State |
| 2025-09-18 | WINDBER STONE LLC/OGLETOWN QUARRY | WINDBER, Somerset, PA | FCE On-Site | State |
| 2025-09-18 | NEW ENTERPRISE STONE AND LIME CO INC/JENKINS TWP | WILKES BARRE, Luzerne, PA | PCE Off-Site | State |
| 2025-09-18 | PIONEER CROSSING ENERGY LLC/EXETER | BIRDSBORO, Berks, PA | FCE On-Site | State |
| 2025-09-18 | PEOPLES NATURAL GAS CO LLC/LIMESTONE COMP STA | SUMMERVILLE, Clarion, PA | FCE On-Site | State |
| 2025-09-18 | BLUE MTN ENT SVC LLC | PINE GROVE, Schuylkill, PA | FCE On-Site | State |
| 2025-09-18 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-18 | KEYSTONE SHEETS LLC/CHAMBERSBURG | CHAMBERSBURG, Franklin, PA | FCE On-Site | State |
| 2025-09-18 | ADVANSIX (FORMERLY HONEYWELL/FRANKFORD PLT) — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | PCE On-Site | U.S. EPA |
| 2025-09-17 | VITRO MEADVILLE FLAT GLASS MEADVILLE PLT/CRAWFORD | COCHRANTON, Crawford, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-17 | SUNOCO MIDSTREAM LLC/WILLIAMSPORT - SUNOCO LLC | SOUTH WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-09-17 | GKN SINTER METALS/DUBOIS PLT 4 | DUBOIS, Clearfield, PA | FCE On-Site | State |
| 2025-09-17 | SHUMAKER IND/NORTHUMBERLAND PLT | NORTHUMBERLAND, Northumberland, PA | FCE On-Site | State |
| 2025-09-17 | HIGHWAY MATERIALS INC/DOWNINGTOWN | DOWNINGTOWN, Chester, PA | PCE Off-Site | State |
| 2025-09-17 | FORSHT PROD INC/ALTOONA | ALTOONA, Blair, PA | FCE On-Site | State |
| 2025-09-17 | ELECTRO CHEM MFG LLC/EMMAUS | EMMAUS, Lehigh, PA | FCE On-Site | State |
| 2025-09-17 | REGENCY MARCELLUS GATHERING LLC/BRADFORD WEST COMP STA | GRANVILLE SUMMIT, Bradford, PA | FCE On-Site | State |
| 2025-09-17 | APOLLO RESOURCES LLC/HRIBAL COMP STA | MOUNT PLEASANT, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-17 | REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STA | CANTON, Bradford, PA | FCE On-Site | State |
| 2025-09-17 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-17 | WILLIAMS, D. PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-17 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-17 | DOBROSIELSKI, S PAD 1 | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | MAGNESITA REFRACTORIES/YORK — high-priority violation on file | YORK, York, PA | FCE On-Site | State |
| 2025-09-16 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | FCE On-Site | State |
| 2025-09-16 | LORD CORP/ERIE | ERIE, Erie, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-09-16 | IDEMIA AMER/EXTON — high-priority violation on file | EXTON, Chester, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | JBS SOUDERTON INC/FRANCONIA TWP — high-priority violation on file | SOUDERTON, Montgomery, PA | PCE Off-Site | State |
| 2025-09-16 | CRAYOLA LLC/BETHLEHEM PLT | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2025-09-16 | SHADE LDFL INC/SHADE LDFL | CAIRNBROOK, Somerset, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | NESTLE PURINA/PETCARE PLT | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2025-09-16 | COMMONWEALTH ENV SYS/FOSTER TWP | HEGINS, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | KAYTEE PROD/BAY MOR PET CRESSONA | CRESSONA, Schuylkill, PA | FCE On-Site | State |
| 2025-09-16 | WESTMORELAND SANITARY LDFL LLC/BELLE VERNON — high-priority violation on file | BELLE VERNON, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | GOODHART SONS INC/HORSESHOE ROAD FACILITY | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2025-09-16 | LUTRON ELECTRONICS CO/ALBURTIS | ALBURTIS, Lehigh, PA | FCE On-Site | State |
| 2025-09-16 | WONDER CLNR & LAUNDERERS/HORSHAM | HORSHAM, Montgomery, PA | FCE On-Site | State |
| 2025-09-16 | GRAND SPORTS AUTO/W WHITELAND | EXTON, Chester, PA | FCE On-Site | State |
| 2025-09-16 | ONEILLS COLLISION/ORELAND | ORELAND, Montgomery, PA | FCE On-Site | State |
| 2025-09-16 | VECCHIONE FLEET SVC/ORELAND | ORELAND, Montgomery, PA | FCE On-Site | State |
| 2025-09-16 | LIBERTY COATING CO LLC/MORRISVILLE | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2025-09-16 | RANGE RESOURCES APPALACHIA LLC/SNOW SHOE COMP STA | SNOW SHOE, Centre, PA | PCE Off-Site | State |
| 2025-09-16 | SVC TIRE TRUCK CTR INC/BETHLEHEM | BETHLEHEM, Lehigh, PA | FCE On-Site | State |
| 2025-09-16 | B BLAIR CORP/IVYLAND FAC | IVYLAND, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | CROSS EXCAV LLC /KILMER QUARRY | KINGSLEY, Tioga, PA | FCE On-Site | State |
| 2025-09-16 | WILLIAMS FIELD SVC CO LLC/JONES COMP STA | FRIENDSVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | ROCKLAND MFG CO/BEDFORD TWP | BEDFORD, Bedford, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | XTO ENERGY KYNE WELL PAD/BUTLER | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-09-16 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 607 | SWEET VALLEY, Luzerne, PA | PCE Off-Site | State |
| 2025-09-16 | EXPAND OPERATING LLC/N-24 BUCKHORN WELL PAD | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | EXPAND OPERATING LLC/NR02 ENDLESS MOUNTAIN WELLPAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | EXPAND OPERATING LLC/NR02 ENDLESS MOUNTAIN WELLPAD | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | EXPAND OPERATING LLC/SCOTT WELLPAD | NEW MILFORD, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | EXPAND OPERATING LLC/SCOTT WELLPAD | NEW MILFORD, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-16 | CABOT OIL & GAS CORP/MAKOSKY T PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | EXPAND OPERATING LLC/MARIS SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | EXPAND OPERATING LLC/RU-06 FLOHS PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | ABBOTT, M. PAD 1 | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-16 | EASTERN WEB HANDLING/IVYLAND | IVYLAND, Bucks, PA | FCE On-Site | State |
| 2025-09-16 | XTO ENERGY PATTON UNIT PAD/BUTLER | PROSPECT, Butler, PA | FCE On-Site | State |
| 2025-09-16 | XTO ENERGY GEIBEL WELLPAD/BUTLER | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-09-16 | XTO ENERGY WALTMAN WELLPAD/BUTLER | CHICORA, Butler, PA | FCE On-Site | State |
| 2025-09-15 | RESILITE SPORTS PROD/NORTHUMBERLAND PLT | NORTHUMBERLAND, Northumberland, PA | PCE Off-Site | State |
| 2025-09-15 | DOMTAR PAPER CO/JOHNSONBURG MILL — high-priority violation on file | JOHNSONBURG, Elk, PA | PCE Off-Site | State |
| 2025-09-15 | JANSSEN RESEARCH & DEVELOPMENT LLC/LOWER GWYNEDD | SPRING HOUSE, Montgomery, PA | PCE Off-Site | State |
| 2025-09-15 | FLOWERS BAKING CO/OXFORD PLT — high-priority violation on file | OXFORD, Chester, PA | PCE Off-Site | State |
| 2025-09-15 | DIVERSIFIED PROD LLC/SILVIS COMP STA — high-priority violation on file | ARMBRUST, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-15 | FISCHERS TUXEDO/QUAKERTOWN | QUAKERTOWN, Bucks, PA | FCE On-Site | State |
| 2025-09-15 | KIRKS AUTO BODY/PERKASIE | PERKASIE, Bucks, PA | FCE On-Site | State |
| 2025-09-15 | SWAMP'S AUTO BODY/OTTSVILLE | OTTSVILLE, Bucks, PA | FCE On-Site | State |
| 2025-09-15 | HERRON CREMATORY INC/BETHLEHEM | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2025-09-15 | BOGNAR & CO/SOMERSET PLT | SOMERSET, Somerset, PA | FCE On-Site | State |
| 2025-09-15 | ADUSA DIST LLC/YORK | YORK, York, PA | FCE On-Site | State |
| 2025-09-15 | SUSQUEHANNA GATHERING CO 1 LLC/CDP 2 | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-15 | REV LNG SSL BC LLC/NICHE LNG LLC - TOWANDA FAC | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-09-15 | SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-15 | EXPAND OPERATING LLC/N-24 BUCKHORN WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-09-15 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-15 | PENN VALLEY CREMATORY LLC/ENOLA | ENOLA, Cumberland, PA | FCE On-Site | State |
| 2025-09-15 | EXPAND OPERATING LLC/MARCUCCI JONES PAD | STEVENSVILLE, Bradford, PA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.