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 |
|---|---|---|---|---|
| 2025-11-12 | ARXADA LLC/WILLIAMSPORT PLT | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-11-12 | INTER POWER AHLCON LP/COLVER POWER PROJ — high-priority violation on file | COLVER, Cambria, PA | PCE Off-Site | State |
| 2025-11-12 | MOUNTAIN RIDGE METALS INC/MILLERSBURG | MILLERSBURG, Dauphin, PA | FCE On-Site | State |
| 2025-11-12 | SCHUYLKILL ENERGY RES/ST NICHOLAS COGEN — high-priority violation on file | SHENANDOAH, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-12 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-11-12 | JERACO ENTERPRISES INC/MILTON PLT | MILTON, Northumberland, PA | PCE Off-Site | State |
| 2025-11-12 | WATSONTOWN BRICK CO/WATSONTOWN PLT | WATSONTOWN, Northumberland, PA | PCE Off-Site | State |
| 2025-11-12 | INTELLICOR LLC/LANCASTER HEMPLAND RD | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2025-11-12 | CHEMALLOY COMPANY LLC/ CONSHOHOCKEN — high-priority violation on file | CONSHOHOCKEN, Montgomery, PA | FCE On-Site | State |
| 2025-11-12 | DIVERSIFIED PROD LLC/HOMER CITY COMP STA | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2025-11-12 | JOHNSON MATTHEY/WAYNE PLT | WAYNE, Chester, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-12 | PRECISION ROLL GRINDERS/ALLENTOWN PLT | ALLENTOWN, Lehigh, PA | FCE On-Site | State |
| 2025-11-12 | OLDCASTLE LAWN & GARDEN/QUAKERTOWN — high-priority violation on file | QUAKERTOWN, Bucks, PA | FCE On-Site | State |
| 2025-11-12 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-11-12 | DIVERSIFIED PROD CO LLC/STATE GAME LANDS COMP STA | MANONING TOWNSHIP, Armstrong, PA | PCE Off-Site | State |
| 2025-11-12 | DIVERSIFIED PROD LLC/HENRY COMP STA | MARION CENTER, Indiana, PA | PCE Off-Site | State |
| 2025-11-12 | DIVERSIFIED PROD MARCHAND COMP STA | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2025-11-12 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-11-12 | DIVERSIFIED PROD/PINETON XTO COMP STA | COMMODORE, Indiana, PA | PCE Off-Site | State |
| 2025-11-12 | BIRDSBORO POWER LLC/BIRDSBORO POWER PROJECT | BIRDSBORO, Berks, PA | PCE Off-Site | State |
| 2025-11-12 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-12 | EXPAND OPERATING LLC/NOWICKI PAD NR25 | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-12 | COTERRA ENERGY INC/ANDERSON R PAD 1 — high-priority violation on file | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-12 | EXPAND OPERATING LLC/DEER PARK PAD COMP STA | MEHOOPANY, Wyoming, PA | PCE Off-Site | State |
| 2025-11-12 | EXPAND OPERATING LLC/KATHRYN BRA PAD | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-11-12 | LOWRY 2 LEFT BOREHOLE | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2025-11-12 | EXPAND OPERATING LLC/BLYE WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-12 | EXPAND OPERATING LLC/WR-63 KNOSKY WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-10 | THE SHERWIN WILLIAMS CO/ROCHESTER PLT — high-priority violation on file | ROCHESTER, Beaver, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-10 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-11-10 | BUCK CO LLC/QUARRYVILLE — high-priority violation on file | QUARRYVILLE, Lancaster, PA | PCE Off-Site | State |
| 2025-11-10 | CLEVELAND CLIFFS PLATE/COATESVILLE | COATESVILLE, Chester, PA | PCE Off-Site | State |
| 2025-11-10 | SUNOCO PIPELINE LP/ICEDALE PUMP STA | HONEY BROOK, Chester, PA | FCE On-Site | State |
| 2025-11-10 | HEARTLAND FABRICATION LLC/BROWNSVILLE — high-priority violation on file | BROWNSVILLE, Fayette, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-10 | FRED BEANS CAR STAR/ABINGTON | ROSLYN, Montgomery, PA | FCE On-Site | State |
| 2025-11-10 | DIVERSIFIED PROD LLC PINETON COMP STA | COMMODORE, Indiana, PA | PCE Off-Site | State |
| 2025-11-10 | DIVERSIFIED PRODUCTION LLC/MAURER COMP STA | CHERRY TREE, Indiana, PA | PCE Off-Site | State |
| 2025-11-10 | MESHOPPEN STONE/ELK LAKE QUARRY — high-priority violation on file | DIMMOCK, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-10 | BELL MT LAND DEV CORP/ DICKSON CITY — high-priority violation on file | DICKSON CITY, Lackawanna, PA | PCE Off-Site | State |
| 2025-11-10 | DIVERSIFIED PROD LLC/MCCOY COMP STA | COMMODORE, Indiana, PA | PCE Off-Site | State |
| 2025-11-10 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-07 | FULLERTON TERMINALS DE LLC/WHITEHALL | WHITEHALL, Lehigh, PA | FCE On-Site | State |
| 2025-11-07 | PA STATE UNIV/UNIV PARK CAMPUS | UNIVERSITY PARK, Centre, PA | PCE Off-Site | State |
| 2025-11-07 | MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file | MARION HEIGHTS, Northumberland, PA | PCE Off-Site | State |
| 2025-11-07 | GILBERTON POWER CO/JOHN B RICH MEM POWER STA | FRACKVILLE, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-07 | PA DEPT OF CORR/RETREAT SCI | HUNLOCK CREEK, Luzerne, PA | FCE On-Site | State |
| 2025-11-07 | NESTLE PURINA/PETCARE PLT | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2025-11-07 | WESTMORELAND REG HOSP/GREENSBURG | GREENSBURG, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-07 | SECCRA LDFL/LONDON GROVE TWP | WEST GROVE, Chester, PA | PCE Off-Site | State |
| 2025-11-07 | VAN HOEKELEN GREENHOUSES INC/MCADOO | MCADOO, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-07 | PENNINGTONS AUTO BODY/WEST CHESTER | WEST CHESTER, Chester, PA | FCE On-Site | State |
| 2025-11-07 | STERLING AUTOBODY/WEST CHESTER | WEST CHESTER, Chester, PA | FCE On-Site | State |
| 2025-11-07 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-11-07 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-11-07 | CAP GLASS ALLENTOWN LLC/GREENSTAR — high-priority violation on file | NORTHAMPTON, Northampton, PA | PCE Off-Site | State |
| 2025-11-07 | LAVAZZA NORTH AMER/EAST GOSHEN TWP — high-priority violation on file | WEST CHESTER, Chester, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-07 | AH CORNELL & SON/WARWICK — high-priority violation on file | JAMISON, Bucks, PA | FCE On-Site | State |
| 2025-11-07 | CPV FAIRVIEW LLC/FAIRVIEW ENERGY CTR — high-priority violation on file | JOHNSTOWN, Cambria, PA | PCE Off-Site | State |
| 2025-11-07 | CLASSIC COACHWORK OF WEST CHESTER LLC/W GOSHEN TWP | WEST CHESTER, Chester, PA | FCE On-Site | State |
| 2025-11-06 | GLOBAL PKG/OAKS | OAKS, Montgomery, PA | PCE Off-Site | State |
| 2025-11-06 | DONNELLEY FINANCIAL LLC/LANCASTER FINANCIAL PRINTING DIV | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2025-11-06 | AMERICAN CRAFT BREWERY LLC/BREINIGSVILLE | BREINIGSVILLE, Lehigh, PA | PCE Off-Site | State |
| 2025-11-06 | CHEETAH CHASSIS CORP/BERWICK PLT | BERWICK, Columbia, PA | FCE On-Site | State |
| 2025-11-06 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2025-11-06 | VORTEQ COIL FINISHERS LLC/ALLENTOWN | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2025-11-06 | SETON HILL UNIVERSITY/GREENSBURG CAMPUS | GREENSBURG, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-06 | MOSS REHAB EINSTEIN/ELKINS PARK HOSP | ELKINS PARK, Montgomery, PA | FCE On-Site | State |
| 2025-11-06 | NORTHEAST IND MFG/HEMPFIELD TWP | GREENVILLE, Mercer, PA | FCE On-Site | State |
| 2025-11-06 | ALPHIA HAZLETON/HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2025-11-06 | NEISWONGER CONST INC/MAGGIE LYNN QUARRY — high-priority violation on file | STRATTANVILLE, Washington, PA | FCE On-Site | State |
| 2025-11-06 | CINTAS CORP/YORK FAC 395 | YORK, York, PA | FCE On-Site | State |
| 2025-11-06 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-06 | PA GEN ENERGY CO LLC/COP TRACT 596 PAD B | ROARING BRANCH, Tioga, PA | FCE On-Site | State |
| 2025-11-06 | PA GEN ENERGY CO LLC/COP TRACT 596 PAD B | ROARING BRANCH, Tioga, PA | FCE On-Site | State |
| 2025-11-06 | COP TRACT 596 PAD A | ROARING BRANCH, Tioga, PA | FCE On-Site | State |
| 2025-11-06 | MBC CO/LEBANON | LEBANON, Lebanon, PA | FCE On-Site | State |
| 2025-11-05 | DL GEORGE & SONS MFG INC/WAYNESBORO 6TH ST | WAYNESBORO, Franklin, PA | FCE On-Site | State |
| 2025-11-05 | APOLLO METALS LTD/BETHLEHEM — high-priority violation on file | BETHLEHEM, Lehigh, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | KAPPA GRAPHICS/HUGHESTOWN | HUGHESTOWN, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | GROVE US LLC/SHADY GROVE PLT | SHADY GROVE, Franklin, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-11-05 | JBS SOUDERTON INC/FRANCONIA TWP — high-priority violation on file | SOUDERTON, Montgomery, PA | PCE Off-Site | State |
| 2025-11-05 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-11-05 | SIMSMETAL EAST LLC/WILLIAMSPORT PLT | WILLIAMSPORT, Lycoming, PA | FCE On-Site | State |
| 2025-11-05 | HIGHWAY MATERIALS INC/NAZARETH ASPHALT PLT | NAZARETH, Northampton, PA | FCE On-Site | State |
| 2025-11-05 | CRAYOLA LLC/BETHLEHEM PLT | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2025-11-05 | NESTLE PURINA/PETCARE PLT | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2025-11-05 | BUTLER COLOR PRESS/BUTLER | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-11-05 | LINCOLN UNIV/LOWER OXFORD | LINCOLN UNIVERSITY, Chester, PA | FCE On-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GAS GATHERING LLC/TEEL COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | HEP PA GATHERING LLC/GREENZWEIG COMP STA | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-11-05 | HEP PENNSYLVANIA GATHERING LLC/CLARK CPF 1 COMP STA | WYSOX, Bradford, PA | FCE On-Site | State |
| 2025-11-05 | HEP PENNSYLVANIA GATHERING LLC/STAGECOACH CONNECTOR STA | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GAS GATHERING LLC/ HIRKEY COMP STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2025-11-05 | APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STA | AUBURN TOWNSHIP, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | HEP PENNSYLVANIA GATHERING LLC/WHITE CPF 1 COMP STA | STEVENSVILLE, Bradford, PA | FCE On-Site | State |
| 2025-11-05 | HEP PENNSYLVANIA GATHERING LLC/WHITE CPF 1 COMP STA | STEVENSVILLE, Bradford, PA | FCE On-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GAS GATHERING LLC/SEVERCOOL STA | FORKSTON, Wyoming, PA | PCE Off-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GATHERING LLC/CHAPIN DEHY FAC | MONROE TOWNSHIP, Wyoming, PA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.