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 |
|---|---|---|---|---|
| 2025-04-22 | DIVERSIFIED PRODUCTION LLC/ERNEST COMP STA | ERNEST, Indiana, PA | PCE Off-Site | State |
| 2025-04-22 | ALLIANCE PETROLEUM CORP/WHITACRE COMP STA | HOME, Indiana, PA | PCE Off-Site | State |
| 2025-04-22 | GREYLOCK PROD LLC/ANSONVILLE COMP STA | NEW MILLPORT, Clearfield, PA | FCE On-Site | State |
| 2025-04-22 | ALLIANCE PETROLEUM CORP/HAMILTON COMP STA | PUNXSUTAWNEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-22 | CNX MIDSTREAM OPR CO LLC /MORRIS DEHY STATION | GRAYSVILLE, Greene, PA | PCE Off-Site | State |
| 2025-04-22 | CNX MIDSTREAM OPR CO LLC/HOPEWELL STATION | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PROD/PINETON XTO COMP STA | COMMODORE, Indiana, PA | FCE On-Site | State |
| 2025-04-22 | DIVERSIFIED PRODUCTION LLC/CLARK COMP STA | VANDERGIFT, Armstrong, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PROD CO LLC/STUBRICK COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2025-04-22 | NOVAE LLC | MOUNTAIN TOP, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-22 | WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | ADAMSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-22 | GLAXOSMITHKLINE/UPPER MERION EAST | KING OF PRUSSIA, Montgomery, PA | PCE Off-Site | State |
| 2025-04-22 | ABBOTT, M. PAD 1 | NEW MILFORD, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-22 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE Off-Site | State |
| 2025-04-22 | CORBIN, J. PAD 1 | KINGSLEY, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-22 | BRIGHTSMITH LLC/FALLS TWP | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2025-04-22 | RIVERSIDE MATERIALS INC/ASPHALT PLT | PHILADELPHIA, Philadelphia, PA | FCE On-Site | Local |
| 2025-04-21 | CF MARTIN & CO INC/UPPER NAZARETH | NAZARETH, Northampton, PA | PCE Off-Site | State |
| 2025-04-21 | TENNESSEE GAS PIPELINE CO/315 WELLSBORO | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-21 | BEFESA ZINC US INC./PALMERTON — high-priority violation on file | PALMERTON, Carbon, PA | PCE Off-Site | State |
| 2025-04-21 | GENTEX CORP/SIMPSON PROT CLOTHING | SIMPSON, Lackawanna, PA | PCE Off-Site | State |
| 2025-04-21 | SUNOCO PIPELINE LP/MONTELLO PUMP STATION | SINKING SPRING, Berks, PA | PCE Off-Site | State |
| 2025-04-21 | COLUMBIA GAS TRANS CORP/GETTYSBURG COMP STA | GETTYSBURG, Adams, PA | PCE Off-Site | State |
| 2025-04-21 | FAIRMAN CORP/BIG RUN COMP STA | PUNXSUTAWNEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-21 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-04-21 | GILBERTON POWER CO/JOHN B RICH MEM POWER STA | FRACKVILLE, Schuylkill, PA | PCE Off-Site | State |
| 2025-04-21 | GUTCHESS HARDWOODS INC/LATROBE PLT | LATROBE, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-21 | AMPAL INC/PALMERTON | PALMERTON, Carbon, PA | PCE Off-Site | State |
| 2025-04-21 | AMERICAN CARGO GROUP TRAILERS LLC/BANKS TWP PLT | MCADOO, Carbon, PA | PCE Off-Site | State |
| 2025-04-21 | HERR FOODS INC/NOTTINGHAM | NOTTINGHAM, Chester, PA | PCE Off-Site | State |
| 2025-04-21 | H & K GROUP INC/HILLTOP QUARRY | FALLS, Wyoming, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-21 | BETHLEHEM CITY/WASTE WATER TREATMENT PLT | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2025-04-21 | SECCRA LDFL/LONDON GROVE TWP | WEST GROVE, Chester, PA | PCE Off-Site | State |
| 2025-04-21 | STEEL MGMT SYS LLC/UPPER NAZARETH | BATH, Northampton, PA | PCE Off-Site | State |
| 2025-04-21 | MINARD RUN OIL CO/ZIMMERMAN HILL STA | WARREN, Warren, PA | PCE Off-Site | State |
| 2025-04-21 | CHAMBERSBURG ENERGY LLC/CHAMBERSBURG | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2025-04-21 | SUPERIOR TIRE & RUBBER/WARREN | WARREN, Warren, PA | PCE Off-Site | State |
| 2025-04-21 | OPCO INC/LATROBE | LATROBE, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-21 | LIGNETICS OF NEW ENGLAND/YOUNGSVILLE | YOUNGSVILLE, Warren, PA | PCE Off-Site | State |
| 2025-04-21 | CNX GAS CO LLC/GREEN HILL PROC PLT | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-21 | CNX GAS CO LLC/DEER LICK COMP STA | DEER LICK, Greene, PA | PCE Off-Site | State |
| 2025-04-21 | SNYDER BROS INC/FURNACE RUN COMP STA | ADRIAN, Armstrong, PA | PCE Off-Site | State |
| 2025-04-21 | DIVERSIFIED PROD LLC/ECKHARDT COMP STA | ROCKWOOD, Somerset, PA | PCE Off-Site | State |
| 2025-04-21 | EQT ARO LLC/LYCOMING H&FC COMP STA — high-priority violation on file | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2025-04-21 | CNX GAS CO LLC/ IAMS COMP STA | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-21 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-21 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE Off-Site | State |
| 2025-04-18 | FOAM FABRICATORS INC/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-04-18 | EASTERN GAS TRANS & STORAGE INC/CHERRY TREE COMP STA | CHERRY TREE, Indiana, PA | FCE On-Site | State |
| 2025-04-18 | HEIDELBERG MATERIALS NE LLC/RICH HILL QUARRY | CONNELLSVILLE, Fayette, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-18 | EASTERN GAS TRANS & STORAGE INC/BIG RUN COMP STA/JEFFERSON | BIG RUN, Jefferson, PA | FCE On-Site | State |
| 2025-04-18 | RYNONE MFG CORP/SAYRE PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | TRANSCONTINENTAL GAS/JACKSON TWP STA 517 | BENTON, Columbia, PA | PCE Off-Site | State |
| 2025-04-18 | YORK CNTY SOLID WASTE/YORK CNTY RESOURCE RECOVERY — high-priority violation on file | YORK, York, PA | PCE Off-Site | State |
| 2025-04-18 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-04-18 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-04-18 | WHITE PINES CORP/WHITE PINES LDFL | MILLVILLE, Columbia, PA | PCE Off-Site | State |
| 2025-04-18 | SPECIALTY MINERALS INC/EASTON | EASTON, Northampton, PA | FCE On-Site | State |
| 2025-04-18 | CARISMA INC/E WHITELAND | FRAZER, Chester, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-18 | A & P ENTERPRISES/EAST WHITELAND | FRAZER, Chester, PA | FCE On-Site | State |
| 2025-04-18 | CATANIA AUTO BODY/NORRISTOWN | NORRISTOWN, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-18 | CENTER SQUARE MOTORS/WEST NORRITON | NORRISTOWN, Montgomery, PA | FCE On-Site | State |
| 2025-04-18 | LAUREL MTN MIDSTREAM OPR LLC/SPRINGHILL COMP STA | LAKE LYNN, Fayette, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | MAUSER USA LLC/WARREN PLT | WARREN, Warren, PA | PCE Off-Site | State |
| 2025-04-18 | HICKORY RUN ENERGY LLC/NORTH BEAVER TWP | NEW CASTLE, Lawrence, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BEARDSLEE COMP STA | TROY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | FRAZER DRY CLNR/EAST WHITELAND TWP | FRAZER, Chester, PA | FCE On-Site | State |
| 2025-04-18 | REV LNG SSL BC LLC/NICHE LNG LLC - TOWANDA FAC | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | WOLF RUN ENERGY LLC/ELECTRIC GENERATION STATION | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | UGI TEXAS CREEK LLC/CASTLE COMP STA | CANTON, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-18 | EXPAND OPERATING LLC/JOEGUSWA WELL PAD | DUSHORE, Sullivan, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/MCENANEY BRA PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/KAUFMANN WELL PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/STONE BRA PAD | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/YOUNG COMP STA — high-priority violation on file | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-17 | GLAXO SMITHKLINE/UPPER PROVIDENCE — high-priority violation on file | COLLEGEVILLE, Montgomery, PA | PCE Off-Site | State |
| 2025-04-17 | TENNESSEE GAS PIPELINE CO/315 WELLSBORO | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-17 | WARD MFG LLC/BLOSSBURG PLTS 1-3 | BLOSSBURG, Tioga, PA | PCE Off-Site | State |
| 2025-04-17 | EASTERN GAS TRANS & STORAGE/ROCHESTER MILLS | ROCHESTER MILLS, Indiana, PA | FCE On-Site | State |
| 2025-04-17 | MONTOUR LLC/MONTOUR SES | WASHINGTONVILLE, Montour, PA | PCE Off-Site | State |
| 2025-04-17 | US STEEL CORP/FAIRLESS HILLS | FAIRLESS HILLS, Bucks, PA | PCE Off-Site | State |
| 2025-04-17 | JESSOP STEEL LLC/WASHINGTON PLT | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2025-04-17 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | ASTON, Delaware, PA | PCE Off-Site | State |
| 2025-04-17 | WOOD MODE LLC/KREAMER PLT | KREAMER, Snyder, PA | PCE Off-Site | State |
| 2025-04-17 | US DOD/RAVEN ROCK MTN COMPLEX | BLUE RIDGE SUMMIT, Adams, PA | PCE Off-Site | State |
| 2025-04-17 | EASTERN GAS TRANS & STORAGE INC/STONEY RUN COMP STA | BIG RUN, Jefferson, PA | FCE On-Site | State |
| 2025-04-17 | USA SOUTH HILLS LDFL/ UNION TWP | SOUTH PARK, Washington, PA | PCE Off-Site | State |
| 2025-04-17 | VICTAULIC CO/LAWRENCEVILLE PLT | TIOGA, Tioga, PA | PCE Off-Site | State |
| 2025-04-17 | HARMONY AREA SCH DIST/K-12 SCH | WESTOVER, Clearfield, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-17 | ARDEN LDFL/CHARTIERS TWP | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2025-04-17 | ECKART AMERICA LLC/TIDEWOOD PLT | TAMAQUA, Schuylkill, PA | PCE Off-Site | State |
| 2025-04-17 | KORE MART LTD/HAMBURG | HAMBURG, Berks, PA | FCE On-Site | State |
| 2025-04-17 | GATES FUNERAL HOME & CREMATORY LLC/GATES FUNERAL HOME — high-priority violation on file | UNIONTOWN, Fayette, PA | PCE On-Site Visible Emission Observation | State |
| 2025-04-17 | ERIEZ MFG CO/ERIE | ERIE, Erie, PA | FCE On-Site | State |
| 2025-04-17 | SWERDLOWS QUALITY CLNR/PAOLI | PAOLI, Chester, PA | FCE On-Site | State |
| 2025-04-17 | PHOENIX CLNR/PHOENIXVILLE | PHOENIXVILLE, Chester, PA | FCE On-Site | State |
| 2025-04-17 | GREAT VALLEY CLNR/MALVERN | DOWNINGTOWN, Chester, PA | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.