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 |
|---|---|---|---|---|
| 2025-08-04 | SUNOCO MIDSTREAM LLC/MECHANICSBURG | MECHANICSBURG, Cumberland, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | YORK GROUP INC/BLACK BRIDGE RD | YORK, York, PA | PCE Off-Site | State |
| 2025-08-04 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-08-04 | BUCKS CNTY COMM COLL/NEWTOWN — high-priority violation on file | NEWTOWN, Bucks, PA | PCE Off-Site | State |
| 2025-08-04 | ST MARY MED CTR/LANGHORNE | LANGHORNE, Bucks, PA | PCE Off-Site | State |
| 2025-08-04 | ABINGTON MEM HOSP/ABINGTON | ABINGTON, Montgomery, PA | PCE Off-Site | State |
| 2025-08-04 | ST LUKES HOSP/MAIN BOILER PLT | BETHLEHEM, Lehigh, PA | PCE Off-Site | State |
| 2025-08-04 | HERSHEY CO/WEST PLT | HERSHEY, Dauphin, PA | PCE Off-Site | State |
| 2025-08-04 | SUPERPAC INC/SOUTHAMPTON | SOUTHAMPTON, Bucks, PA | PCE Off-Site | State |
| 2025-08-04 | ODD FELLOWS HOME OF PA/MIDDLETOWN | MIDDLETOWN, Dauphin, PA | PCE Off-Site | State |
| 2025-08-04 | ONTELAUNEE POWER OPR CO LLC/ONTELAUNEE PLT — high-priority violation on file | READING, Berks, PA | PCE Off-Site | State |
| 2025-08-04 | BETHLEHEM LD/BETHLEHEM FACILITY | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | BETHLEHEM LD/BETHLEHEM FACILITY | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | PROFESSIONAL BLDG SYS/MIDDLEBURG PLT | MIDDLEBURG, Snyder, PA | PCE Off-Site | State |
| 2025-08-04 | PROFESSIONAL BLDG SYS/MIDDLEBURG PLT | MIDDLEBURG, Snyder, PA | PCE Off-Site | State |
| 2025-08-04 | CALPINE BETHLEHEM LLC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-08-04 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-08-04 | PA GRAIN PROCESSING LLC/CLEARFIELD BORO ETHANOL PROD PLT — high-priority violation on file | CLEARFIELD, Clearfield, PA | PCE Off-Site | State |
| 2025-08-04 | UGI STORAGE CO/PALMER COMP STA | LAWRENCEVILLE, Tioga, PA | PCE Off-Site | State |
| 2025-08-04 | HICKORY RUN ENERGY LLC/NORTH BEAVER TWP | NEW CASTLE, Lawrence, PA | PCE Off-Site | State |
| 2025-08-04 | BIRDSBORO POWER LLC/BIRDSBORO POWER PROJECT | BIRDSBORO, Berks, PA | PCE Off-Site | State |
| 2025-08-04 | EARTHCARE LLC/BETHEL | BETHEL, Berks, PA | PCE Off-Site | State |
| 2025-08-04 | NIAGARA BOTTLING HAZLE PLANT | HAZLETON, Luzerne, PA | FCE On-Site | State |
| 2025-08-04 | BRIGHTSMITH LLC/FALLS TWP | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2025-08-01 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-08-01 | PAULSONBILT/COATESVILLE | COATESVILLE, Chester, PA | FCE On-Site | State |
| 2025-08-01 | FIBER GLASS SYS INC/MT UNION PLT | MOUNT UNION, Huntingdon, PA | PCE Off-Site | State |
| 2025-08-01 | KENNAMETAL/BEDFORD TWP | BEDFORD, Bedford, PA | PCE Off-Site | State |
| 2025-08-01 | TRANSCONTINENTAL GAS/SALLADASBURG STATION 520 | JERSEY SHORE, Lycoming, PA | PCE Off-Site | State |
| 2025-08-01 | TRANSCONTINENTAL GAS/JACKSON TWP STA 517 | BENTON, Columbia, PA | PCE Off-Site | State |
| 2025-08-01 | BUCK CO LLC/QUARRYVILLE — high-priority violation on file | QUARRYVILLE, Lancaster, PA | PCE Off-Site | State |
| 2025-08-01 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-01 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-01 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-08-01 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-08-01 | HAMBURG MFG INC/HAMBURG PLOW WORKS PLT | HAMBURG, Berks, PA | PCE Off-Site | State |
| 2025-08-01 | VORTEQ COIL FINISHERS LLC/ALLENTOWN | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2025-08-01 | HOLY REDEEMER HOSP & MED CTR/ABINGTON | JENKINTOWN, Montgomery, PA | PCE Off-Site | State |
| 2025-08-01 | HIGHWAY MATERIALS INC/DOWNINGTOWN | DOWNINGTOWN, Chester, PA | FCE On-Site | State |
| 2025-08-01 | WARREN GENERATION LLC/WARREN COMBUSTION TURBINE | WARREN, Warren, PA | FCE On-Site | State |
| 2025-08-01 | HARLEYSVILLE MATERIALS/LOWER SALFORD — high-priority violation on file | HARLEYSVILLE, Montgomery, PA | FCE On-Site | State |
| 2025-08-01 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-08-01 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2025-08-01 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2025-08-01 | MOXIE FREEDOM GENERATION PLANT/SALEM TWP | BERWICK, Luzerne, PA | PCE Off-Site | State |
| 2025-08-01 | MOXIE FREEDOM GENERATION PLANT/SALEM TWP | BERWICK, Luzerne, PA | PCE Off-Site | State |
| 2025-08-01 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-07-31 | US DOJ/US PENITENTIARY LEWISBURG | LEWISBURG, Union, PA | FCE On-Site | State |
| 2025-07-31 | ARCONIC US LLC/LANCASTER — high-priority violation on file | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2025-07-31 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | PCE Off-Site | State |
| 2025-07-31 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | PCE Off-Site | State |
| 2025-07-31 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-07-31 | BERWICK INDUSTRIES INC/BERWICK — high-priority violation on file | BERWICK, Luzerne, PA | FCE On-Site | State |
| 2025-07-31 | DONSCO INC/WRIGHTSVILLE | WRIGHTSVILLE, York, PA | PCE Off-Site | State |
| 2025-07-31 | COLUMBIA GAS TRANS CORP/SALISBURY COMP STA | SALISBURY, Somerset, PA | PCE Off-Site | State |
| 2025-07-31 | MONTOUR LLC/MONTOUR SES | WASHINGTONVILLE, Montour, PA | PCE Off-Site | State |
| 2025-07-31 | WOODGRAIN INC/FIBER DIV PA | TOWANDA, Bradford, PA | PCE Off-Site | State |
| 2025-07-31 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-07-31 | ADHESIVES RESEARCH INC/GLEN ROCK — high-priority violation on file | GLEN ROCK, York, PA | PCE Off-Site | State |
| 2025-07-31 | LEHIGH WHITE CEMENT CO LLC/YORK | YORK, York, PA | PCE Off-Site | State |
| 2025-07-31 | COLLEGEVILLE HOLDINGS LLC/COLLEGEVILLE | COLLEGEVILLE, Montgomery, PA | PCE Off-Site | State |
| 2025-07-31 | CHEETAH CHASSIS CORP/BERWICK PLT | BERWICK, Columbia, PA | PCE Off-Site | State |
| 2025-07-31 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | WHITE PINES CORP/WHITE PINES LDFL | MILLVILLE, Columbia, PA | PCE Off-Site | State |
| 2025-07-31 | US DOJ/ALLENWOOD FED CORR COMPLEX | ALLENWOOD, Union, PA | FCE On-Site | State |
| 2025-07-31 | WISE FOODS/BERWICK SNACK FOOD PLT | BERWICK, Columbia, PA | PCE Off-Site | State |
| 2025-07-31 | FURMAN FOODS INC/NORTHUMBERLAND CANNERY | NORTHUMBERLAND, Northumberland, PA | PCE Off-Site | State |
| 2025-07-31 | DELAWARE CNTY SWA/ROLLING HILLS MUNI WASTE LDFL | BOYERTOWN, Berks, PA | PCE Off-Site | State |
| 2025-07-31 | PENN MED LANCASTER GEN HOSP/LANCASTER GEN HOSP | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2025-07-31 | POWER PLANT GREENHOUSES LLC/MARION HEIGHTS PLT | MARION HEIGHTS, Northumberland, PA | FCE On-Site | State |
| 2025-07-31 | WEST SALISBURY FOUND/WEST SALISBURY PLT | WEST SALISBURY, Somerset, PA | PCE Off-Site | State |
| 2025-07-31 | DART CONTAINER CORP/E LAMPETER WHSE | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2025-07-31 | KURT WEISS GREENHOUSES OF PA INC/MT CARMEL GREENHOUSE | MOUNT CARMEL, Northumberland, PA | FCE On-Site | State |
| 2025-07-31 | CALPINE BETHLEHEM LLC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | NORTHEAST PRESTRESSED PROD LLC/NORTH MANHEIM TWP | CRESSONA, Schuylkill, PA | PCE Off-Site | State |
| 2025-07-31 | ENERGY DEVS MORGANTOWN LLC/CAERNARVON TWP | MORGANTOWN, Berks, PA | PCE Off-Site | State |
| 2025-07-31 | KEYSTONE POTATO PROD LLC/FRAILEY TWP | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-07-31 | ENERGY DEVS HONEY BROOK LLC/CAERNARVON TWP | NARVON, Lancaster, PA | PCE Off-Site | State |
| 2025-07-31 | M SIMON ZOOK CO DBA GOLDEN BARREL PROD/LEOLA | LEOLA, Lancaster, PA | PCE Off-Site | State |
| 2025-07-31 | SNYDER BROS INC/HOGBACK COMP STA | NEW BETHLEHEM, Armstrong, PA | FCE On-Site | State |
| 2025-07-31 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-07-31 | BRANDYWINE COACHWORKS/CHADDS FORD | CHADDS FORD, Delaware, PA | FCE On-Site | State |
| 2025-07-31 | UGI BETHLEHEM LNG LLC/BETHLEHEM LNG | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-07-31 | EXPAND OPERATING LLC/GU-VW MCMAHON WELL PAD | STEVENSVILLE, Bradford, PA | PCE Off-Site | State |
| 2025-07-31 | NIAGARA BOTTLING HAZLE PLANT | HAZLETON, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-07-30 | MARS WRIGLEY US LLC/ELIZABETHTOWN | ELIZABETHTOWN, Lancaster, PA | FCE On-Site | State |
| 2025-07-30 | NORTHAMPTON GEN CO/NORTHAMPTON | NORTHAMPTON, Northampton, PA | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.