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 |
|---|---|---|---|---|
| 2025-03-27 | CHEETAH CHASSIS CORP/BERWICK PLT | BERWICK, Columbia, PA | PCE Off-Site | State |
| 2025-03-27 | CONSTELLATION GENERATION CO/MOSER GENERATING STATION | POTTSTOWN, Montgomery, PA | PCE Off-Site | State |
| 2025-03-27 | THE ELECTRIC MATERIALS CO/NORTH EAST | NORTH EAST, Erie, PA | PCE Off-Site | State |
| 2025-03-27 | CNTY LDFL INC/CNTY ENVIRONMENTAL OF CLARION | LEEPER, Clarion, PA | PCE Off-Site | State |
| 2025-03-27 | O-I GLASS INC/OWENS BROCKWAY GLASS CONTAINER PLT 19 | BROCKPORT, Jefferson, PA | PCE Off-Site | State |
| 2025-03-27 | OWENS BROCKWAY GLASS CONTAINER PLT 18 — high-priority violation on file | BROCKWAY, Jefferson, PA | PCE Off-Site | State |
| 2025-03-27 | CONESTOGA WOOD SPECIALTIES/BEAVERTOWN PLT | BEAVERTOWN, Snyder, PA | FCE On-Site | State |
| 2025-03-27 | IA CONST CORP/CLARION HMA PLANT | SHIPPENVILLE, Clarion, PA | PCE Off-Site | State |
| 2025-03-27 | VEKA INC/FOMBELL | FOMBELL, Beaver, PA | PCE Off-Site | State |
| 2025-03-27 | CLARION BOARDS/CLARION PLT | SHIPPENVILLE, Clarion, PA | PCE Off-Site | State |
| 2025-03-27 | EASTERN GAS TRANS & STORAGE INC/OAKFORD COMPRESSOR STA | DELMONT, Westmoreland, PA | PCE Off-Site | State |
| 2025-03-27 | REPUBLIC ENV SYS PA LLC/HATFIELD — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-03-27 | CLARION BATHWARE/MARBLE — high-priority violation on file | MARBLE, Clarion, PA | PCE Off-Site | State |
| 2025-03-27 | MOSS REHAB EINSTEIN/ELKINS PARK HOSP | ELKINS PARK, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-27 | JOSEPH MCCORMICK CONST/WESLEYVILLE | ERIE, Erie, PA | PCE Off-Site | State |
| 2025-03-27 | DANA DRIVESHAFT PROD LLC/POTTSTOWN | POTTSTOWN, Montgomery, PA | PCE Off-Site | State |
| 2025-03-27 | WB COMM LDFL & RCYL CTR/WESTERN BERKS LDFL | BIRDSBORO, Berks, PA | FCE On-Site | State |
| 2025-03-27 | SEWARD GENERATING STATION/SEWARD | NEW FLORENCE, Indiana, PA | PCE Off-Site | State |
| 2025-03-27 | COMMODORE HOMES OF PA/COLONY CRAFTED HOMES | SHIPPENVILLE, Clarion, PA | PCE Off-Site | State |
| 2025-03-27 | MANHEIM AUTO AUCTION/MANHEIM | MANHEIM, Lancaster, PA | FCE On-Site | State |
| 2025-03-27 | BUCKEYE PIPE LINE/MALVERN STA | MALVERN, Chester, PA | PCE Off-Site | State |
| 2025-03-27 | PRESS ENTERPRISE/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-03-27 | THERMAL SOLUTIONS PROD LLC/LANCASTER | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2025-03-27 | LP CYLINDER SVC CO/SHOHOLA | SHOHOLA, Pike, PA | PCE Off-Site | State |
| 2025-03-27 | YUENGLING BEER CO INC/PORT CARBON | POTTSVILLE, Schuylkill, PA | PCE Off-Site | State |
| 2025-03-27 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-03-27 | CONESTOGA WOOD SPEC CORP/BEAVER SPRINGS PLT | BEAVER SPRINGS, Snyder, PA | FCE On-Site | State |
| 2025-03-27 | AQUA PA INC/PICKERING WATER TRMT PLT | PHOENIXVILLE, Chester, PA | PCE Off-Site | State |
| 2025-03-27 | REPSOL OIL & GAS LLC/COLE COMP STA | TROY, Bradford, PA | PCE Off-Site | State |
| 2025-03-27 | MONONA LLC/STICKLE COMP STA | NEW FLORENCE, Westmoreland, PA | PCE Off-Site | State |
| 2025-03-27 | HEP PENNSYLVANIA GATHERING LLC/STAGECOACH CONNECTOR STA | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-03-27 | HEP PENNSYLVANIA GATHERING LLC/WHITE CPF 1 COMP STA | STEVENSVILLE, Bradford, PA | PCE Off-Site | State |
| 2025-03-27 | A & S PRODUCTION INC/HICKORY TWP | ENDEAVOR, Forest, PA | PCE Off-Site | State |
| 2025-03-27 | RPX COMPOSITES/GREEN TWP | COMMODORE, Indiana, PA | PCE Off-Site | State |
| 2025-03-27 | REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STA | CANTON, Bradford, PA | PCE Off-Site | State |
| 2025-03-27 | INNOVATION 411/UPPER MERION — high-priority violation on file | KING OF PRUSSIA, Montgomery, PA | PCE Off-Site | State |
| 2025-03-27 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/MCMICHAEL COMP STA | CLINTON, Beaver, PA | PCE Off-Site | State |
| 2025-03-27 | NEXTERA RENEWABLE FUELS LLC/WESTERN BERKS LDFL | BIRDSBORO, Berks, PA | FCE On-Site | State |
| 2025-03-27 | ALL WEATHER INSULATED PANELS — high-priority violation on file | EAST STROUDSBURG, Monroe, PA | PCE Off-Site | State |
| 2025-03-26 | KIMBERLY CLARK CORP/CHESTER OPR | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-03-26 | EASTERN GAS TRANS & STORAGE INC/STATE LINE STA | GENESEE, Potter, PA | FCE On-Site | State |
| 2025-03-26 | EASTERN GAS TRANS & STORAGE INC/ELLISBURG STA | GENESSEE, Potter, PA | FCE On-Site | State |
| 2025-03-26 | LORD CORP/CAMBRIDGE SPRINGS | CAMBRIDGE SPRINGS, Crawford, PA | PCE Off-Site | State |
| 2025-03-26 | WOODGRAIN INC/FIBER DIV PA | TOWANDA, Bradford, PA | FCE On-Site | State |
| 2025-03-26 | EVONIK CORP/CHESTER | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-03-26 | ARKEMA INC/WEST CHESTER — high-priority violation on file | WEST CHESTER, Chester, PA | PCE Off-Site | State |
| 2025-03-26 | ROSINI CARBONS CO INC/BOYERS | BOYERS, Butler, PA | FCE On-Site | State |
| 2025-03-26 | VILLANOVA UNIV/MAIN CAMPUS | VILLANOVA, Delaware, PA | FCE On-Site | State |
| 2025-03-26 | BUCKEYE PIPE LINE/MALVERN STA | MALVERN, Chester, PA | PCE Off-Site | State |
| 2025-03-26 | CHRIN BROS INC/ISLAND PARK QUARRY | EASTON, Northampton, PA | FCE On-Site | State |
| 2025-03-26 | BFS OPERATIONS LLC DBA PLEASANT VALLEY HOMES/PINE GROVE | PINE GROVE, Schuylkill, PA | FCE On-Site | State |
| 2025-03-26 | M SIMON ZOOK CO DBA GOLDEN BARREL PROD/LEOLA | LEOLA, Lancaster, PA | FCE On-Site | State |
| 2025-03-26 | ADVANCED FIBERGLASS SVC INC/SHARPSVILLE | SHARPSVILLE, Mercer, PA | PCE Off-Site | State |
| 2025-03-26 | PINE CREEK STRUCTURES LLC/LAMAR TWP PLT | MILL HALL, Clinton, PA | PCE Off-Site | State |
| 2025-03-26 | ALPHIA HAZLETON/HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2025-03-26 | NFG MIDSTREAM COVINGTON LLC/DCNR TRACT 595 | ARNOT, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | UGI TEXAS CREEK LLC/THOMAS 808 FAC | ELK TOWNSHIP, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | UGI TEXAS CREEK LLC/TRIMBLE COMP STA | ROARING BRANCH, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | XTO ENERGY HOMER CITY PP COMP STA/INDIANA — high-priority violation on file | HOMER CITY, Indiana, PA | PCE Off-Site | State |
| 2025-03-26 | UGI STORAGE CO/PALMER COMP STA | LAWRENCEVILLE, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | HILCORP ENERGY CO/PULASKI WHITING CTL FAC — high-priority violation on file | EDINBURG, Lawrence, PA | PCE Off-Site | State |
| 2025-03-26 | SUNOCO PIPELINE LP/BLAIRSVILLE STATION | BLAIRSVILLE, Indiana, PA | FCE On-Site | State |
| 2025-03-26 | KVK TECH INC/ TERRY DR | NEWTOWN, Bucks, PA | FCE On-Site | State |
| 2025-03-26 | INTERSTATE METAL RECYCLING / HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2025-03-26 | INNOVATION 411/UPPER MERION — high-priority violation on file | KING OF PRUSSIA, Montgomery, PA | FCE On-Site | State |
| 2025-03-26 | PULFLEX TECH/FORD CITY | FORD CITY, Armstrong, PA | FCE On-Site | State |
| 2025-03-26 | NFG MIDSTREAM COVINGTON LLC/FULLER 826N WELL PAD | MIDDLEBURY, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | NFG MIDSTREAM COVINGTON LLC/GEE 848 WELL PAD | MIDDLEBURY CENTER, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | NFG MIDSTREAM COVINGTON LLC/KINNAN 845 WELL PAD | MIDDLEBURY, Tioga, PA | PCE Off-Site | State |
| 2025-03-26 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-25 | TRANSCONTINENTAL GAS/FRAZER STA 200 | MALVERN, Chester, PA | PCE Off-Site | State |
| 2025-03-25 | COLUMBIA GAS TRANS CORP/RENOVO STA | NORTH BEND, Clinton, PA | PCE Off-Site | State |
| 2025-03-25 | COLUMBIA GAS TRANS CORP/RENOVO STA | NORTH BEND, Clinton, PA | PCE Off-Site | State |
| 2025-03-25 | RUTT QUALITY CABINETRY LLC/NEW HOLLAND | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2025-03-25 | ELLWOOD QUALITY STEELS CO/NEW CASTLE PLT | NEW CASTLE, Lawrence, PA | FCE On-Site | State |
| 2025-03-25 | MONTOUR LLC/MONTOUR SES | WASHINGTONVILLE, Montour, PA | PCE Off-Site | State |
| 2025-03-25 | EASTERN GAS TRANS & STORAGE INC/GREENLICK STA | STEWARDSON TWP, Potter, PA | FCE On-Site | State |
| 2025-03-25 | HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH | NAZARETH, Northampton, PA | PCE Off-Site | State |
| 2025-03-25 | WOOD MODE LLC/KREAMER PLT | KREAMER, Snyder, PA | PCE Off-Site | State |
| 2025-03-25 | KAWNEER CO/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-03-25 | STD STEEL/BURNHAM | BURNHAM, Mifflin, PA | PCE Off-Site | State |
| 2025-03-25 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-03-25 | LEPRINO FOODS CO/WAVERLY PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2025-03-25 | DARLING INGREDIENTS INC/TERRE HILL PLT | EAST EARL, Lancaster, PA | PCE Off-Site | State |
| 2025-03-25 | QUAKER SALES CORP/JOHNSTOWN ASPHALT PLT | JOHNSTOWN, Cambria, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-25 | ASHLAND FOUNDRY & MACHINE WORKS LLC/ASHLAND | ASHLAND, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-25 | ENERGY HARBOR GENERATION LLC/BEAVER VLY | SHIPPINGPORT, Beaver, PA | PCE Off-Site | State |
| 2025-03-25 | COLUMBIA GAS TRANS CORP/ELLWOOD CITY STA | ELLWOOD CITY, Beaver, PA | PCE Off-Site | State |
| 2025-03-25 | NTSWA/BRADFORD CNTY LDFL 101243 | TROY, Bradford, PA | PCE Off-Site | State |
| 2025-03-25 | EAST PENN MFG CO INC/KUTZTOWN | KUTZTOWN, Berks, PA | FCE On-Site | State |
| 2025-03-25 | DESOTEC US LLC/DARLINGTON | DARLINGTON, Beaver, PA | PCE Off-Site | State |
| 2025-03-25 | PENN MED LANCASTER GEN HOSP/LANCASTER GEN HOSP | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2025-03-25 | JOHNSTOWN WIRE TECH/JOHNSTOWN WIRE PLT | JOHNSTOWN, Cambria, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-25 | MERCY FITZGERALD HOSP/DARBY | DARBY, Delaware, PA | PCE Off-Site | State |
| 2025-03-25 | GREATER LEBANON REFUSE AUTH/LDFL 100825 & 101544 | LEBANON, Lebanon, PA | FCE On-Site | State |
| 2025-03-25 | BUCKEYE TERM LLC/MALVERN TERM | MALVERN, Chester, PA | PCE Off-Site | State |
| 2025-03-25 | GAPVAX MFG/JOHNSTOWN | JOHNSTOWN, Cambria, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-03-25 | HRI INC/BLOOMSBURG ASPHALT PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-03-25 | TEDD WOOD LLC/THOMPSONTOWN | THOMPSONTOWN, Juniata, PA | PCE Off-Site | State |
| 2025-03-25 | MERCK SHARP & DOHME / NORTH WALES | NORTH WALES, Montgomery, PA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.