EPA Air · inspections by state and year
Air-emissions inspections in Pennsylvania, 2026
- 5,287Inspections
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 2026; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Pennsylvania, 2026
- Susquehanna County 337
- Montgomery County 292
- Bucks County 275
- Lycoming County 227
- Delaware County 220
- Luzerne County 208
- Bradford County 174
- Lancaster County 155
- Schuylkill County 149
- Berks County 148
- Northampton County 143
- York County 142
- Westmoreland County 134
- Chester County 120
- Northumberland County 115
- Washington County 105
- Lackawanna County 100
- Tioga County 98
- Franklin County 97
- Lehigh County 96
- Greene County 96
- Beaver County 90
- Clearfield County 84
- Cambria County 83
- Centre County 80
- Butler County 80
- Indiana County 74
- Potter County 72
- Cumberland County 70
- Wyoming County 70
- Fayette County 68
- Jefferson County 64
- Mercer County 63
- Blair County 61
- Lawrence County 60
- Dauphin County 60
- Clinton County 56
- Columbia County 56
- Bedford County 51
- Lebanon County 50
- Armstrong County 49
- Erie County 49
- Elk County 45
- Adams County 41
- Montour County 33
- Philadelphia County 32
- Venango County 29
- Huntingdon County 26
- Snyder County 24
- McKean County 23
- Warren County 23
- Somerset County 23
- Crawford County 19
- Clarion County 19
- Monroe County 17
- Carbon County 15
- Sullivan County 15
- Union County 13
- Forest County 12
- Mifflin County 12
- Allegheny County 11
- Juniata County 10
- Cameron County 8
- Fulton County 6
- Wayne County 5
- Pike County 4
Pennsylvania, other years
Air-emissions inspections recorded in Pennsylvania, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-14 | WILKES BARRE MATERIALS/PLAINS PLT | WILKES BARRE, Luzerne, PA | PCE Off-Site | State |
| 2026-08-14 | OPTA USA INC/OPTA MYOMA PLT — high-priority violation on file | MARS, Butler, PA | PCE Off-Site | State |
| 2026-08-14 | MCGREGOR IND INC/DUNMORE PLT | DUNMORE, Lackawanna, PA | FCE On-Site | State |
| 2026-08-14 | FULL GRIP AUTOMOTIVE LLC/NORRISTOWN | PLYMOUTH MEETING, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-14 | WISE GUYS CUSTOMS/NORRISTOWN | NORRISOTWN, Montgomery, PA | FCE On-Site | State |
| 2026-08-14 | NEW ENTERPRISE STONE AND LIME CO INC/JENKINS TWP | WILKES BARRE, Luzerne, PA | PCE Off-Site | State |
| 2026-08-14 | HAROLD BECK & SONS INC/NEWTOWN — high-priority violation on file | NEWTOWN, Bucks, PA | FCE On-Site | State |
| 2026-08-14 | RPX COMPOSITES/GREEN TWP | COMMODORE, Indiana, PA | FCE On-Site | State |
| 2026-08-14 | CANPACK US LLC/OLYPHANT — high-priority violation on file | PHILADELPHIA, Lackawanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-13 | MCC MFG INC/LAFAYETTE HILL — high-priority violation on file | LAFAYETTE HILL, Montgomery, PA | FCE On-Site | State |
| 2026-08-13 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | PCE Off-Site | State |
| 2026-08-13 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | PCE Off-Site | State |
| 2026-08-13 | TRIANGLE SUSPENSION SYS/DUBOIS PLT | DUBOIS, Clearfield, PA | PCE Off-Site | State |
| 2026-08-13 | WASTE MGMT DSPL SVC /GROWS LDFL | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | NATL FUEL GAS SUPPLY/ELLISBURG STA | ELLISBURG, Potter, PA | PCE Off-Site | State |
| 2026-08-13 | WHEELABRATOR FALLS INC/FALLS TWP — high-priority violation on file | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | METCHEM RECYCLING USA INC/WEST ALEXANDER | WEST ALEXANDER, Washington, PA | FCE On-Site | State |
| 2026-08-13 | BUCKS CNTY COMM COLL/NEWTOWN — high-priority violation on file | NEWTOWN, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | MOUNT NITTANY MEDICAL CTR/STATE COLLEGE | STATE COLLEGE, Centre, PA | PCE Off-Site | State |
| 2026-08-13 | EIGHTY FOUR CONTAINER/ N STRABANE | EIGHTY FOUR, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-13 | EIGHTY FOUR CONTAINER/ N STRABANE | EIGHTY FOUR, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-13 | GREIF PKG LLC/WARMINSTER | WARMINSTER, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | EAST PENN MFG CO INC/KUTZTOWN | KUTZTOWN, Berks, PA | FCE On-Site | State |
| 2026-08-13 | ST MARY MED CTR/LANGHORNE | LANGHORNE, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | H & H CASTINGS INC/YORK | YORK, York, PA | PCE Off-Site | State |
| 2026-08-13 | PELMOR LAB/BENSALEM — high-priority violation on file | BENSALEM, Bucks, PA | FCE On-Site | State |
| 2026-08-13 | TAPCO TUBE CO/MEADVILLE | MEADVILLE, Crawford, PA | FCE On-Site | State |
| 2026-08-13 | PENN RUN QUARRY, LLC/SPRUCE MINE — high-priority violation on file | PENN RUN, Indiana, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-13 | MULTI COLOR CORP/WILLOW SPRINGS PLT — high-priority violation on file | YORK, York, PA | PCE Off-Site | State |
| 2026-08-13 | TENN GAS PIPELINE/ELLISBURG BOOSTER STA | GENESEE, Potter, PA | PCE Off-Site | State |
| 2026-08-13 | NEISWONGER CONSTR INC/SEWICKLEY MINE | SALTSBURG, Indiana, PA | FCE On-Site | State |
| 2026-08-13 | WASTE MGMT OF FAIRLESS/FAIRLESS LDFL — high-priority violation on file | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-08-13 | JOHNSON QUARRIES INC/ROCKY FOREST | WILMONT TWP, Bradford, PA | FCE On-Site | State |
| 2026-08-13 | JOHNSON QUARRIES INC/DEWING QUARRY | WARREN CENTER, Bradford, PA | FCE On-Site | State |
| 2026-08-13 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | MONTGOMERY, Lycoming, PA | FCE On-Site | State |
| 2026-08-13 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE Off-Site | State |
| 2026-08-13 | METALS USA/FALLS TWP — high-priority violation on file | LANGHORNE, Bucks, PA | FCE On-Site | State |
| 2026-08-13 | ALTOONA WATER AUTH/WESTERLY | ALTOONA, Blair, PA | FCE On-Site | State |
| 2026-08-13 | FORTISTAR / IMPERIAL LANDFILL GAS COMPANY | PITTSBURGH, Allegheny, PA | FCE On-Site | Local |
| 2026-08-13 | INEOS COMPOSITES US/PHILA | PHILADELPHIA, Philadelphia, PA | FCE On-Site | Local |
| 2026-08-12 | TRANSCONTINENTAL GAS/WHARTON STATION 535 | AUSTIN, Potter, PA | FCE On-Site | State |
| 2026-08-12 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE Off-Site | State |
| 2026-08-12 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE Off-Site | State |
| 2026-08-12 | TEXAS EASTERN TRANS LP/HOLBROOK STA | WIND RIDGE, Greene, PA | FCE On-Site | State |
| 2026-08-12 | ENERGY TRANSFER MKT & TERM LP/TWIN OAKS TERM | ASTON, Delaware, PA | PCE Off-Site | State |
| 2026-08-12 | ENERGY TRANSFER MKT & TERM LP/MALVERN TERM | MALVERN, Chester, PA | PCE Off-Site | State |
| 2026-08-12 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | ASTON, Delaware, PA | PCE Off-Site | State |
| 2026-08-12 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | ASTON, Delaware, PA | PCE Off-Site | State |
| 2026-08-12 | UNICAST CO/BOYERTOWN | BOYERTOWN, Berks, PA | FCE On-Site | State |
| 2026-08-12 | F & M HAT CO/DENVER | DENVER, Lancaster, PA | FCE On-Site | State |
| 2026-08-12 | ARMSTRONG POWER/S BEND | SHELOCTA, Armstrong, PA | FCE On-Site | State |
| 2026-08-12 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2026-08-12 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-08-12 | SPRINGBROOK DRIVE CREMATORY INC/CANTON FAC | CANTON, Bradford, PA | FCE On-Site | State |
| 2026-08-12 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE Off-Site | State |
| 2026-08-11 | TRANSCO RAILWAY PROD/SAYRE PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2026-08-11 | SHAWVILLE POWER LLC/SHAWVILLE GEN STA | SHAWVILLE, Clearfield, PA | FCE On-Site | State |
| 2026-08-11 | PIXELLE SPEC SOLUTIONS LLC/SPRING GROVE — high-priority violation on file | SPRING GROVE, York, PA | PCE Off-Site | State |
| 2026-08-11 | EUREKA STONE QUARRY/WARRINGTON QUARRY | WARRINGTON, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-11 | FIBER GLASS SYS INC/MT UNION PLT | MOUNT UNION, Huntingdon, PA | PCE Off-Site | State |
| 2026-08-11 | COLUMBIA GAS TRANS LLC/ARTEMAS COMP STA | ARTEMAS, Bedford, PA | PCE Off-Site | State |
| 2026-08-11 | ENERGY TRANSFER MKT & TERM LP/ALTOONA TERMINAL | ALTOONA, Blair, PA | PCE Off-Site | State |
| 2026-08-11 | ASC ENGINEERED SOLUTIONS LLC/COLUMBIA FKA ANVIL | COLUMBIA, Lancaster, PA | PCE Off-Site | State |
| 2026-08-11 | PA STATE SYS OF HIGHER ED/KUTZTOWN UNIV OF PA | KUTZTOWN, Berks, PA | PCE Off-Site | State |
| 2026-08-11 | SUNOCO MIDSTREAM LLC/ALTOONA | ALTOONA, Blair, PA | PCE Off-Site | State |
| 2026-08-11 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | MONTGOMERY, Lycoming, PA | FCE On-Site | State |
| 2026-08-11 | GOLD BOND BLDG PROD/SHIPPINGPORT | SHIPPINGPORT, Beaver, PA | FCE On-Site | State |
| 2026-08-11 | ALLIANCE SANI LANDFILL INC/TAYLOR LDFL | TAYLOR, Lackawanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-11 | NESTLE PURINA/PETCARE PLT | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2026-08-11 | HAZLETON GEN LLC/HAZLE TWP — high-priority violation on file | HAZLETON, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-11 | VAN ZANDT VA MED CTR/ALTOONA | ALTOONA, Blair, PA | PCE Off-Site | State |
| 2026-08-11 | PELMOR LAB/BENSALEM — high-priority violation on file | BENSALEM, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-11 | DAIRY FARMERS OF AMER/MECHANICSBURG | MECHANICSBURG, Cumberland, PA | PCE Off-Site | State |
| 2026-08-11 | FLOWERS BAKING CO/OXFORD PLT — high-priority violation on file | OXFORD, Chester, PA | PCE Off-Site | State |
| 2026-08-11 | CORLE BLDG SYS INC/BEDFORD CNTY | IMLER, Bedford, PA | PCE Off-Site | State |
| 2026-08-11 | CORLE BLDG SYS INC/BEDFORD CNTY | IMLER, Bedford, PA | PCE Off-Site | State |
| 2026-08-11 | EXPAND OPERATING LLC/VALENTINE CPF 1 | CLIFFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-08-11 | METALS USA/FALLS TWP — high-priority violation on file | LANGHORNE, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-11 | CABOT OIL & GAS CORP/JEFFERS FARMS PAD 5 | GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2026-08-11 | ROSS IND LLC/LEOLA | LEOLA, Lancaster, PA | FCE On-Site | State |
| 2026-08-11 | HAWK, J. PAD 1 | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-08-11 | CALPINE MID MERIT LLC/YORK ENERGY CTR DELTA BLOCK 1 | DELTA, York, PA | PCE Off-Site | State |
| 2026-08-10 | SUNOCO MIDSTREAM LLC/WILLIAMSPORT - SUNOCO LLC | SOUTH WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2026-08-10 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2026-08-10 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2026-08-10 | FAIRCHILD SEMICONDUCTOR CORP/WRIGHT TWP | MOUNTAIN TOP, Luzerne, PA | PCE Off-Site | State |
| 2026-08-10 | AMER METAL RECYCLING LLC/ELLWOOD CITY — high-priority violation on file | ELLWOOD CITY, Lawrence, PA | FCE On-Site | State |
| 2026-08-10 | GREATER HAZLETON JT SEW AUTH/WEST HAZLETON STP — high-priority violation on file | WEST HAZLETON, Luzerne, PA | PCE Off-Site | State |
| 2026-08-10 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE Off-Site | State |
| 2026-08-10 | US STEEL CORP/FAIRLESS HILLS | FAIRLESS HILLS, Bucks, PA | FCE On-Site | State |
| 2026-08-10 | TRANSCONTINENTAL GAS/SALLADASBURG STATION 520 | JERSEY SHORE, Lycoming, PA | PCE Off-Site | State |
| 2026-08-10 | SCHUYLKILL ENERGY RES/ST NICHOLAS COGEN — high-priority violation on file | SHENANDOAH, Schuylkill, PA | PCE Off-Site | State |
| 2026-08-10 | JERACO ENTERPRISES INC/MILTON PLT | MILTON, Northumberland, PA | PCE Off-Site | State |
| 2026-08-10 | SUNOCO MIDSTREAM LLC/DUPONT TERMINAL | PITTSTON, Luzerne, PA | PCE Off-Site | State |
| 2026-08-10 | POWDERSIZE LLC DBA MICROSIZE/QUAKERTOWN | QUAKERTOWN, Bucks, PA | FCE On-Site | State |
| 2026-08-10 | PA DPW/WHITE HAVEN CTR | WHITE HAVEN, Luzerne, PA | PCE Off-Site | State |
| 2026-08-10 | ABINGTON MEM HOSP/ABINGTON | ABINGTON, Montgomery, PA | PCE Off-Site | State |
| 2026-08-10 | US DEPT OF AGRIC/EASTERN REGIONAL RESEARCH CTR | WYNDMOOR, Montgomery, PA | PCE Off-Site | State |
| 2026-08-10 | RITCHEY ACQUISITION COMPANY LLC/HENDERSONVILLE PLT — high-priority violation on file | HENDERSONVILLE, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-10 | COMMONWEALTH ENV SYS/FOSTER TWP | HEGINS, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.