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 |
|---|---|---|---|---|
| 2026-06-09 | XPRESS NATURAL GAS LLC/MONTROSE — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-09 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE Off-Site | State |
| 2026-06-09 | ENV COMMODITIES CORP/2B-3 3B-1 & 2B-1 FLARES | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2026-06-09 | ENV COMMODITIES CORP/5A-3 6A-1 & 3A-1 FLARES | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2026-06-09 | ENV COMMODITIES CORP/1A-2 2A-1 & 6A-2 FLARES | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2026-06-09 | HOMER CITY GENERATION LP — high-priority violation on file | HOMER CITY, Indiana, PA | PCE Off-Site | State |
| 2026-06-09 | ENV COMMODITIES CORP/1N-1 | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2026-06-09 | ENV COMM CORP/14L-1 14L-2 | NEW FREEPORT, Greene, PA | PCE Off-Site | State |
| 2026-06-08 | MERCK SHARP & DOHME LLC/WEST PT | WEST POINT, Montgomery, PA | PCE Off-Site | State |
| 2026-06-08 | CROWN CORK & SEAL CO/SOUTH CONNELLSVILLE | CONNELLSVILLE, Fayette, PA | FCE On-Site | State |
| 2026-06-08 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | CHESTER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-08 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2026-06-08 | PENNSY SUPPLY INC/SMALL MT QUARRY & HMA — high-priority violation on file | DORRANCE TOWNSHIP, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-08 | LAUREL MTN MIDSTREAM OPR LLC/CANTARAL COMP STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-08 | RANGE RESOURCES APPALACHIA LLC/LAUREL HILL WELL PAD B | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-06-08 | RANGE RESOURCES APPALACHIA LLC/LAUREL HILL G | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-06-08 | SVP AGGREGATES — high-priority violation on file | ARCHBALD, Lackawanna, PA | PCE Off-Site | State |
| 2026-06-08 | SAINT JOSEPHS UNIV/PHILA | PHILADELPHIA, Philadelphia, PA | FCE On-Site | Local |
| 2026-06-05 | GRAFIKA COMMERCIAL PRINTING/SINKING SPRING | SINKING SPRING, Berks, PA | PCE Off-Site | State |
| 2026-06-05 | QUALITY CUSTOM CABINETRY/NEW HOLLAND | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2026-06-05 | TEXAS EASTERN TRANS LP/WAYNESBURG STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-05 | EQUITRANS LP/ROGERSVILLE COMP STA | ROGERSVILLE, Greene, PA | PCE Off-Site | State |
| 2026-06-05 | JOHNSON CONTROLS INC/WAYNESBORO | WAYNESBORO, Franklin, PA | PCE Off-Site | State |
| 2026-06-05 | PA STATE SYS OF HIGHER ED/KUTZTOWN UNIV OF PA | KUTZTOWN, Berks, PA | PCE Off-Site | State |
| 2026-06-05 | PENNSY SUPPLY INC/PRESCOTT QUARRY | LEBANON, Lebanon, PA | PCE Off-Site | State |
| 2026-06-05 | HAINES & KIBBLEHOUSE/BECHTELSVILLE ASPHALT PLANT | BECHTELSVILLE, Berks, PA | PCE Off-Site | State |
| 2026-06-05 | H&K GRIOUP INC/S RDG ASPHALT FAC | BIRDSBORO, Berks, PA | PCE Off-Site | State |
| 2026-06-05 | LION INC/WILKES BARRE | WILKES BARRE, Luzerne, PA | FCE On-Site | State |
| 2026-06-05 | SANOFI PASTEUR/SWIFTWATER FACILITY | SWIFTWATER, Monroe, PA | FCE On-Site | State |
| 2026-06-05 | READING ANTHRACITE/GIRARDVILLE COAL PREP FKA GIRARD EST — high-priority violation on file | GIRARDVILLE, Schuylkill, PA | FCE On-Site | State |
| 2026-06-05 | MERCY FITZGERALD HOSP/DARBY | DARBY, Delaware, PA | FCE On-Site | State |
| 2026-06-05 | SECCRA LDFL/LONDON GROVE TWP | WEST GROVE, Chester, PA | PCE Off-Site | State |
| 2026-06-05 | MORGAN CORP/CAERNARVON TWP | MORGANTOWN, Berks, PA | PCE Off-Site | State |
| 2026-06-05 | ZIMMERMAN CHAIR SHOP/LEBANON | LEBANON, Lebanon, PA | PCE Off-Site | State |
| 2026-06-05 | ALWAYS BAGELS LLC/LEBANON | LEBANON, Lebanon, PA | PCE Off-Site | State |
| 2026-06-05 | LAUREL MTN MIDSTREAM OPR LLC/DAVIS COMP STA | JEFFERSON, Greene, PA | PCE Off-Site | State |
| 2026-06-05 | B BLAIR CORP/IVYLAND FAC | IVYLAND, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-05 | EQM GATHERING OPCO LLC/WIND RIDGE COMP STA | WIND RIDGE, Greene, PA | PCE Off-Site | State |
| 2026-06-05 | EQM GATHERING OPCO LLC/WIND RIDGE COMP STA | WIND RIDGE, Greene, PA | FCE On-Site | State |
| 2026-06-05 | EQUITRANS LP/REDHOOK COMPRESSOR STATION | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-05 | KB CRASH CREATIONS LLC | WEST WYOMING, Luzerne, PA | PCE Off-Site | State |
| 2026-06-04 | RUTT QUALITY CABINETRY LLC/NEW HOLLAND | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2026-06-04 | MCCONWAY & TORLEY LLC/KUTZTOWN FOUNDRY | KUTZTOWN, Berks, PA | PCE Off-Site | State |
| 2026-06-04 | PIXELLE SPEC SOLUTIONS LLC/SPRING GROVE — high-priority violation on file | SPRING GROVE, York, PA | PCE Off-Site | State |
| 2026-06-04 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | GLENN O HAWBAKER/CRUSHING & ASPHALT PLT SR0064 | BELLEFONTE, Centre, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | PINE GROVE LDFL INC/PINE GROVE LDFL | PINE GROVE, Schuylkill, PA | PCE Off-Site | State |
| 2026-06-04 | EBY PAVING & CONST INC/SR0064 PLEASANT GAP PLT | BELLEFONTE, Centre, PA | FCE On-Site | State |
| 2026-06-04 | WIEST ASPHALT PROD/BUTLER | BUTLER, Butler, PA | FCE On-Site | State |
| 2026-06-04 | JM SMUCKER LLC NEW BETHLEHEM/CLARION | NEW BETHLEHEM, Clarion, PA | FCE On-Site | State |
| 2026-06-04 | HILEX POLY CO/MILESBURG PLT | MILESBURG, Centre, PA | FCE On-Site | State |
| 2026-06-04 | UNIONTOWN HOSP ASSOC/W BERKELY ST — high-priority violation on file | UNIONTOWN, Fayette, PA | PCE Off-Site | State |
| 2026-06-04 | HRI INC/MILTON ASPHALT PLT | MILTON, Montour, PA | FCE On-Site | State |
| 2026-06-04 | MCC INTL/MILLER CENT CAST INC/MCDONALD PLT — high-priority violation on file | MC DONALD, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | JOSEPH MCCORMICK CONST/WESLEYVILLE | ERIE, Erie, PA | PCE Off-Site | State |
| 2026-06-04 | MERCY FITZGERALD HOSP/DARBY | DARBY, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | PENN RUN QUARRY, LLC/SPRUCE MINE — high-priority violation on file | PENN RUN, Indiana, PA | PCE Off-Site | State |
| 2026-06-04 | GENSIMORE TRUCKING/TRUCK TERMINAL | PLEASANT GAP, Centre, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2026-06-04 | YI CLNR/RIDLEY PARK | RIDLEY PARK, Delaware, PA | FCE On-Site | State |
| 2026-06-04 | FOLEY INC/BENSALEM | BENSALEM, Bucks, PA | FCE On-Site | State |
| 2026-06-04 | UNIVAR SOLUTIONS USA LLC/MORRISVILLE STEEL RD E | MORRISVILLE, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | EQM GATHERING OPCO LLC/TEN MILE COMP STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-04 | WILLIAMS FIELD SVC CO LLC/WHITE COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-04 | EQM GATHERING OPCO LLC/WHITES RIDGE DEHY STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-04 | YORK MATERIALS GROUP LLC/BONNY BROOK ASPHALT PLT | CARLISLE, Cumberland, PA | FCE On-Site | State |
| 2026-06-04 | EQM GATHERING OPCO LLC/STROSNIDER DEHY & MASTER METER FAC | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-04 | MOGRIDGE, C. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-04 | HOMER CITY GENERATION LP — high-priority violation on file | HOMER CITY, Indiana, PA | PCE Off-Site | State |
| 2026-06-04 | SAINT JOSEPHS UNIV/PHILA | PHILADELPHIA, Philadelphia, PA | PCE On-Site | Local |
| 2026-06-03 | TRANSCONTINENTAL GAS/BEAR CREEK STA 515 | BEAR CREEK, Luzerne, PA | FCE On-Site | State |
| 2026-06-03 | GE TRANSPORTATION/ERIE PLT | ERIE, Erie, PA | FCE On-Site | U.S. EPA |
| 2026-06-03 | SONNEBORN INC/PETROLIA PLT | PETROLIA, Butler, PA | FCE On-Site | State |
| 2026-06-03 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2026-06-03 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | PCE Off-Site | State |
| 2026-06-03 | LIGONIER STONE & LIME CO DBA DERRY STONE & LIME CO/HORN | LATROBE, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-03 | HERNDON RELOAD CO/HERNDON PLT | HERNDON, Northumberland, PA | FCE On-Site | State |
| 2026-06-03 | H&K GROUP INC/SILVER HILL QUARRY CRUSHING PLT | NARVON, Lancaster, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-03 | EUREKA STONE QUARRY/DALEVILLE PLT — high-priority violation on file | MOSCOW, Lackawanna, PA | PCE Off-Site | State |
| 2026-06-03 | PENNSY SUPPLY INC/SMALL MT QUARRY & HMA — high-priority violation on file | DORRANCE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2026-06-03 | TYSON POULTRY INC/NEW HOLLAND COMPLEX | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2026-06-03 | BRENNTAG/RDG-HULLER LANE PLT | READING, Berks, PA | PCE Off-Site | State |
| 2026-06-03 | ALPHIA HAZLETON/HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2026-06-03 | REGENCY MARCELLUS GAS GATHERING LLC/TEEL COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-03 | GROSFILLEX INC/N LEBANON TWP JOEL DR PLT 2 | LEBANON, Lebanon, PA | PCE Off-Site | State |
| 2026-06-03 | REGENCY MARCELLUS GAS GATHERING LLC/ KORBAN COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-03 | WILLIAMS FIELD SVC CO LLC/KANE ROAD COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-03 | STAGECOACH TRANSPORT & CRUSHING LLC/SANDT QUARRY | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2026-06-03 | REGENCY MARCELLUS GAS GATHERING LLC/SEVERCOOL STA | FORKSTON, Wyoming, PA | PCE Off-Site | State |
| 2026-06-03 | WILLIAMS FIELD SVC CO LLC/HAWLEY COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-03 | WILLIAMS FIELD SVC CO LLC/CHURCH COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-03 | REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2026-06-03 | ENV COMMODITIES CORP/7L-1 FLARE | WIND RIDGE, Greene, PA | PCE Off-Site | State |
| 2026-06-03 | ENV COMMODITIES CORP/1A BLEEDER | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2026-06-03 | ENV COMMODITIES CORP/12L-2 12-L-4 & 12L-5 FLARES | WIND RIDGE, Greene, PA | PCE Off-Site | State |
| 2026-06-03 | SAINT JOSEPHS UNIV/PHILA | PHILADELPHIA, Philadelphia, PA | PCE On-Site | Local |
| 2026-06-02 | DART CONTAINER CORP/LEOLA | LEOLA, Lancaster, PA | PCE Off-Site | State |
| 2026-06-02 | BASF CORP/MONACA PLT — high-priority violation on file | MONACA, Beaver, PA | PCE Off-Site | State |
| 2026-06-02 | YORK WALLCOVERINGS INC/YORK | YORK, York, PA | FCE On-Site | State |
| 2026-06-02 | HOMETOWN FOOD CHEF BOYARDEE CO/MILTON PLT | MILTON, Northumberland, PA | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.