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 |
|---|---|---|---|---|
| 2025-06-25 | BEAVER VALLEY ALLOY/MONACA | MONACA, Beaver, PA | FCE On-Site | U.S. EPA |
| 2025-06-25 | LOCKHEED MARTIN TACT/ARCHBALD | ARCHBALD, Lackawanna, PA | FCE On-Site | State |
| 2025-06-25 | NATURES BLEND WOOD PROD/FORD CITY — high-priority violation on file | FORD CITY, Armstrong, PA | FCE On-Site | State |
| 2025-06-25 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-06-25 | PENN MEDICINE DOYLESTOWN HOSPITAL — high-priority violation on file | DOYLESTOWN, Bucks, PA | FCE On-Site | State |
| 2025-06-25 | SCHUMACHER & BENNER FUNERAL HOME/POTTSTOWN | POTTSTOWN, Montgomery, PA | FCE On-Site | State |
| 2025-06-25 | PEACH TREE CREMATION SVC LLC/LEESPORT | LEESPORT, Berks, PA | FCE On-Site | State |
| 2025-06-25 | HICKORY RUN ENERGY LLC/NORTH BEAVER TWP | NEW CASTLE, Lawrence, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-25 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE Off-Site | State |
| 2025-06-25 | ARIA ENERGY EAST LLC | BETHLEHEM, Northampton, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-25 | BRACKEN FUNERAL HOME/ERIE | CORRY, Erie, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-25 | COTERRA ENERGY INC/HAYNES W PAD 1 | NEW MILFORD, Susquehanna, PA | FCE On-Site | State |
| 2025-06-25 | US DEPT DEFENSE/TOBYHANNA ARMY DEPOT | TOBYHANNA, Monroe, PA | PCE Off-Site | State |
| 2025-06-25 | ALLEGHENY ENERGY SUPPLY/SPRINGDALE | PITTSBURGH, Allegheny, PA | FCE On-Site | Local |
| 2025-06-24 | RQ RESINS LLC/MANOR PLT | HARRISON CITY, Westmoreland, PA | PCE Off-Site | State |
| 2025-06-24 | PENNSY SUPPLY INC/MILLARD STONE PLT | ANNVILLE, Lebanon, PA | FCE On-Site | State |
| 2025-06-24 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-06-24 | WELLSPAN EVANGELICAL COMMUNITY HOSP/LEWISBURG | LEWISBURG, Union, PA | FCE On-Site | State |
| 2025-06-24 | QUAKER SALES CORP/JOHNSTOWN ASPHALT PLT | JOHNSTOWN, Cambria, PA | PCE Off-Site | State |
| 2025-06-24 | EASTERN GAS TRANS & STORAGE INC/OAKFORD COMPRESSOR STA | DELMONT, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-24 | BEAVER VALLEY ALLOY/MONACA | MONACA, Beaver, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-24 | RITCHEY ACQUISITION COMPANY LLC/HENDERSONVILLE PLT — high-priority violation on file | HENDERSONVILLE, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-24 | HERSHEY CO/WEST PLT | HERSHEY, Dauphin, PA | FCE On-Site | State |
| 2025-06-24 | SECCRA LDFL/LONDON GROVE TWP | WEST GROVE, Chester, PA | PCE Off-Site | State |
| 2025-06-24 | MONDELLOS AUTO BODY INC/WILLOW GROVE | WILLOW GROVE, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-24 | EXECUTIVE AUTO BODY/WILLOW GROVE | WILLOW GROVE, Montgomery, PA | FCE On-Site | State |
| 2025-06-24 | PIK RITE INC/BUFFALO TWP PLT | LEWISBURG, Union, PA | FCE On-Site | State |
| 2025-06-24 | EASTERN GAS TRANS & STORAG INC/ROCK SPRINGS COMP STA | DELMONT, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-24 | EQM GATHERING OPCO LLC/KRYPTONITE COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2025-06-24 | EQM GATHERING OPCO LLC/MAKO COMP STA | AMWELL, Washington, PA | PCE Off-Site | State |
| 2025-06-24 | PECO ENERGY CO/FLINT HILL SITE | KING OF PRUSSIA, Montgomery, PA | FCE On-Site | State |
| 2025-06-24 | KETTLEWORKS LLC/LANCASTER | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2025-06-23 | ATI FLAT ROLLED PRODUCTS HOLDINGS LLC/VANDERGRIFT | VANDERGRIFT, Westmoreland, PA | FCE On-Site | State |
| 2025-06-23 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-23 | SHERIDAN PRESS/HANOVER | HANOVER, York, PA | PCE Off-Site | State |
| 2025-06-23 | WASTE MGMT PA/TULLYTOWN RES REC FAC | TULLYTOWN, Bucks, PA | FCE On-Site | State |
| 2025-06-23 | JBS SOUDERTON INC/FRANCONIA TWP — high-priority violation on file | SOUDERTON, Montgomery, PA | PCE Off-Site | State |
| 2025-06-23 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-06-23 | YORK MATERIALS GROUP LLC/HANOVER | HANOVER, Adams, PA | PCE Off-Site | State |
| 2025-06-23 | GLENN O HAWBAKER INC/TURTLEPOINT | TURTLEPOINT, McKean, PA | FCE On-Site | State |
| 2025-06-23 | YORK WALLCOVERINGS INC/FORMER GTY | YORK, York, PA | PCE Off-Site | State |
| 2025-06-23 | YORK MATERIALS GROUP LLC/ BAKER QUARRY ASPHALT | YORK, York, PA | PCE Off-Site | State |
| 2025-06-23 | HANDELOK BAG CO/LANSDALE | LANSDALE, Montgomery, PA | FCE On-Site | State |
| 2025-06-23 | FIBERGLASS TECH INC/BRISTOL | LEVITTOWN, Bucks, PA | FCE On-Site | State |
| 2025-06-23 | CONESTOGA AUTO BODY/TREDYFFRIN | BERWYN, Chester, PA | FCE On-Site | State |
| 2025-06-23 | DEL CHEVROLET GEO/TREDYFFRIN | PAOLI, Chester, PA | FCE On-Site | State |
| 2025-06-23 | YORK MATERIALS GROUP LLC/THOMASVILLE ASPHALT | THOMASVILLE, York, PA | PCE Off-Site | State |
| 2025-06-23 | YORK MATERIALS GROUP LLC/W MANCHESTER ASPHALT | YORK, York, PA | PCE Off-Site | State |
| 2025-06-23 | WILLIAMS FIELD SVC CO LLC/HAWLEY COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-23 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-06-22 | HRI INC/JOHNSTOWN ASPHALT PLT | JOHNSTOWN, Cambria, PA | PCE Off-Site | State |
| 2025-06-22 | K PETROLEUM INC/10078 MAINLINE STA | MURRYSVILLE, Westmoreland, PA | PCE Off-Site | State |
| 2025-06-22 | ELLIOTT CO/PRODUCT TESTING FAC | JEANNETTE, Westmoreland, PA | PCE Off-Site | State |
| 2025-06-20 | GRAPHIC PKG INTL LLC/VALLEY FORGE | PHOENIXVILLE, Montgomery, PA | FCE On-Site | State |
| 2025-06-20 | EUREKA STONE QUARRY/CHALFONT QUARRY & ASPHALT PLT | CHALFONT, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-20 | OLDCASTLE BLDG ENVELOPE INC/YORK | YORK, York, PA | PCE Off-Site | State |
| 2025-06-20 | HANSON AGGREGATES PA/SALONA PLT | SALONA, Clinton, PA | FCE On-Site | State |
| 2025-06-20 | INDEPENDENT RECYCLING CO LLC/EXETER | EXETER, Luzerne, PA | FCE On-Site | State |
| 2025-06-20 | PEOPLES NATURAL GAS CO/SHOEMAKER STA | FORD CITY, Armstrong, PA | FCE On-Site | State |
| 2025-06-20 | NEW MORGAN LDFL CO INC/CONESTOGA LDFL NEW MORGAN B | MORGANTOWN, Berks, PA | FCE On-Site | State |
| 2025-06-20 | J & S MODERN CLNR | DOYLESTOWN, Bucks, PA | FCE On-Site | State |
| 2025-06-20 | KIMS ROYAL CLNR/DOYLESTOWN | DOYLESTOWN, Bucks, PA | FCE On-Site | State |
| 2025-06-20 | APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STA | RUSH, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-20 | WABTEC US RAIL GROVE CITY REMANUFACTURING/MERCER | GROVE CITY, Mercer, PA | FCE On-Site | State |
| 2025-06-20 | CORLE BLDG SYS INC/BEDFORD CNTY | IMLER, Bedford, PA | FCE On-Site | State |
| 2025-06-20 | UGI AUBURN GATHERING LLC/ANDERSON COMP STA | NEW RINGGOLD, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-20 | CHESAPEAKE APPALACHIA LLC/AMCOR WELLPAD | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2025-06-20 | EXPAND OPERATING LLC/HOOKER SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-20 | EXPAND OPERATING LLC/MARIS SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-20 | EXPAND OPERATING LLC/HOLTAN SUS WELLPAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-06-20 | EXPAND OPERATING LLC/ADAMS WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2025-06-18 | NATL FUEL GAS SUPPLY/ELLISBURG STA | ELLISBURG, Potter, PA | PCE Off-Site | State |
| 2025-06-18 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE Off-Site | State |
| 2025-06-18 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | ASTON, Delaware, PA | FCE On-Site | State |
| 2025-06-18 | GREAT DANE/DANVILLE PLT | DANVILLE, Montour, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-18 | RAUSCH CREEK GENERATION LLC/FRAILEY TWP — high-priority violation on file | TREMONT, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-18 | ANTHRACITE IND/SUNBURY PLT | SUNBURY, Northumberland, PA | PCE Off-Site | State |
| 2025-06-18 | AVERY DENNISON PERFORMANCE POLYMERS/MILL HALL PLT | MILL HALL, Clinton, PA | FCE On-Site | State |
| 2025-06-18 | PEOPLES NATURAL GAS/CROOKED CREEK COMP STA | FORD CITY, Armstrong, PA | FCE On-Site | State |
| 2025-06-18 | BISHOP BROTHERS CONSTR CO/SHESHEQUIN PLT | ATHENS, Bradford, PA | FCE On-Site | State |
| 2025-06-18 | PEOPLES NATURAL GAS/EGRY STA | CLARKSBURG, Indiana, PA | FCE On-Site | State |
| 2025-06-18 | FAYETTEVILLE CONTR INC/GREENCASTLE | FAYETTEVILLE, Franklin, PA | FCE On-Site | State |
| 2025-06-18 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-06-18 | DANS CLNR SRC/CHALFONT | CHALFONT, Bucks, PA | FCE On-Site | State |
| 2025-06-18 | EXPRESS CLNR/CHALFONT | CHALFONT, Bucks, PA | FCE On-Site | State |
| 2025-06-18 | CALIBER COLLISION/CHALFONT | CHALFONT, Bucks, PA | FCE On-Site | State |
| 2025-06-18 | CHALFONT COLLISION CTR/CHALFONT | CHALFONT, Bucks, PA | FCE On-Site | State |
| 2025-06-18 | DIVERSIFIED PROD LLC/BELL POINT COMP STA | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2025-06-18 | MORIARTY FUNERAL HOME & CREMATORY/LOCK HAVEN PLT CREMATORY | LOCK HAVEN, Clinton, PA | FCE On-Site | State |
| 2025-06-18 | NEW ENTERPRISE STONE AND LIME CO INC/JENKINS TWP | WILKES BARRE, Luzerne, PA | PCE Off-Site | State |
| 2025-06-18 | CRAIGG MFG LLC/SINKING SPRING | SINKING SPRING, Berks, PA | FCE On-Site | State |
| 2025-06-18 | TEAM HARDINGER TRANSP/ERIE FAC | ERIE, Erie, PA | FCE On-Site | State |
| 2025-06-18 | PENNEX ALUM CO/GREENVILLE PLT | GREENVILLE, Mercer, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-18 | MARKWEST LIBERTY MIDSTREAM/ CARPENTER COMP STA | WEST ALEXANDRIA, Washington, PA | PCE Off-Site | State |
| 2025-06-18 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE Off-Site | State |
| 2025-06-18 | BISHOP BROS CONST CO INC/BYERS 105 QUARRY | ULSTER, Bradford, PA | FCE On-Site | State |
| 2025-06-18 | ROCKLAND MFG CO/BEDFORD TWP | BEDFORD, Bedford, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-06-18 | BISHOP BROS CONST CO INC/LUTHERSMILLS QUARRY | TOWANDA, Bradford, PA | FCE On-Site | State |
| 2025-06-18 | CABOT OIL & GAS CORP/JEFFERS FARMS PAD 5 | GIBSON, Susquehanna, PA | FCE On-Site | State |
| 2025-06-18 | CABOT OIL & GAS CORP/FOLTZ J PAD 1 | HOP BOTTOM, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.