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 |
|---|---|---|---|---|
| 2025-09-09 | UPPER DARBY SCH DIST/DREXEL HILL | DREXEL HILL, Delaware, PA | FCE On-Site | State |
| 2025-09-09 | HUSSP DEVON/CHARLES RIVER LAB/TREDYFFRIN TWP | WAYNE, Chester, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-09 | WESTINGHOUSE ELEC CO LLC/BLAIRSVILLE | BLAIRSVILLE, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-09 | ZIMMERMAN CHAIR SHOP/LEBANON | LEBANON, Lebanon, PA | FCE On-Site | State |
| 2025-09-09 | STAGECOACH TRANSPORT & CRUSHING LLC/SANDT QUARRY | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-09-09 | PIN OAK ENERGY PARTNERS LLC/ CENTRAL FAC | RIDGWAY, Elk, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-09 | HICKORY CREMATORY & CREMATION SVC OF NEPA LLC/SCRANTON | SCRANTON, Lackawanna, PA | FCE On-Site | State |
| 2025-09-09 | CINTAS CORP/EMMAUS | EMMAUS, Lehigh, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-09 | JOHNSON CONTROLS INC/JCI WAY | YORK, York, PA | FCE On-Site | State |
| 2025-09-09 | LEWIS M HUNT IRVING FUNERAL HOME/CHESTER — high-priority violation on file | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-09-09 | PINE CREEK STRUCTURES/HUBLEY TWP | HEGINS, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-08 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-09-08 | PQ LLC/CHESTER | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-09-08 | WARD MFG LLC/BLOSSBURG PLTS 1-3 | BLOSSBURG, Tioga, PA | PCE Off-Site | State |
| 2025-09-08 | LYCOMING ENGINES/OLIVER ST PLT | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-09-08 | JERSEY SHORE STEEL CO/AVIS PLT | AVIS, Clinton, PA | PCE Off-Site | State |
| 2025-09-08 | APEX HOMES OF PA LLC/MIDDLECREEK | MIDDLEBURG, Snyder, PA | PCE Off-Site | State |
| 2025-09-08 | GILBERTON POWER CO/JOHN B RICH MEM POWER STA | FRACKVILLE, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-08 | GILBERTON POWER CO/JOHN B RICH MEM POWER STA | FRACKVILLE, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-08 | VICTAULIC CO/LAWRENCEVILLE PLT | TIOGA, Tioga, PA | PCE Off-Site | State |
| 2025-09-08 | PECORA CORP/PECORA | HARLEYSVILLE, Montgomery, PA | FCE On-Site | State |
| 2025-09-08 | HYDRO EXTRUSION USA, LLC/CRESSONA | CRESSONA, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-08 | PORTLAND POWER LLC/PORTLAND COMBUSTION TURBINE | PORTLAND, Northampton, PA | FCE On-Site | State |
| 2025-09-08 | AMG TITANIUM LLC/551 NORTHGATE CIR | NEW CASTLE, Lawrence, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-08 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-09-08 | HILCORP ENERGY CO/SHENANGO RADKOWSKI STA | PULASKI, Mercer, PA | FCE On-Site | State |
| 2025-09-08 | HILCORP ENERGY CO/JEFFERSON MONTGOMERY STA | JEFFERSON TOWNSHIP, Mercer, PA | FCE On-Site | State |
| 2025-09-08 | HILCORP ENERGY CO/LACKAWANNOCK LARMON CTL FAC | MERCER, Mercer, PA | FCE On-Site | State |
| 2025-09-08 | WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | ADAMSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-08 | BRYNER LNC SITE | VANDERBILT, Fayette, PA | FCE On-Site | State |
| 2025-09-08 | BLUE MTN ENT SVC LLC | PINE GROVE, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-08 | HILCORP ENERGY CO/JEFFERSON MCCULLOUGH WELL PAD | SHARPSVILLE, Mercer, PA | FCE On-Site | State |
| 2025-09-08 | AMG CHROME US/599 NORTHGATE CIR FAC | NEW CASTLE, Lawrence, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-05 | GLOBAL PARTNERS/MACUNGIE TERM | MACUNGIE, Lehigh, PA | PCE Off-Site | State |
| 2025-09-05 | ELECTRALLOY GO CARLSON/OIL CITY | OIL CITY, Venango, PA | FCE On-Site | State |
| 2025-09-05 | SHAWVILLE POWER LLC/SHAWVILLE GEN STA | SHAWVILLE, Clearfield, PA | PCE Off-Site | State |
| 2025-09-05 | SHAWVILLE POWER LLC/SHAWVILLE GEN STA | SHAWVILLE, Clearfield, PA | PCE Off-Site | State |
| 2025-09-05 | PA DHS/TORRANCE STATE HOSP | TORRANCE, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-05 | PLEIGER PLASTICS CO/SOUTH STRABANE — high-priority violation on file | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2025-09-05 | REYNOLDS IRON WORKS/WILLIAMSPORT PLT — high-priority violation on file | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2025-09-05 | SUBURBAN COLLISION SPECIALITIES INC/GLENOLDEN | GLENOLDEN, Delaware, PA | FCE On-Site | State |
| 2025-09-05 | BARRY HACKERT AUTO BODY & VETTE SHOP/WARMINSTER | WARMINSTER, Bucks, PA | FCE On-Site | State |
| 2025-09-05 | NEW ENTERPRISE STONE AND LIME CO INC/JENKINS TWP | WILKES BARRE, Luzerne, PA | PCE Off-Site | State |
| 2025-09-05 | INGENCO WHOLESALE POWER LLC/PINE GROVE TWP | PINE GROVE, Schuylkill, PA | FCE On-Site | State |
| 2025-09-05 | US GYPSUM CO/WASHINGTONVILLE PLT — high-priority violation on file | DANVILLE, Montour, PA | PCE Off-Site | State |
| 2025-09-05 | THOMPSON MILLER FUNERAL HOME INC/BUTLER | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-09-05 | ALPHIA HAZLETON/HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2025-09-05 | REGENCY MARCELLUS GAS GATHERING LLC/LONE WALNUT COMP STA | JERSEY SHORE, Lycoming, PA | PCE Off-Site | State |
| 2025-09-05 | HAMILTON PATRIOT LLC/HAMILTON PATRIOT GENERATION PLANT — high-priority violation on file | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2025-09-05 | ETC NORTHEAST PIPELINE LLC/RED BEND COMP STA | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2025-09-05 | SCOTT CONTR INC/NORRISTOWN | NORRISTOWN, Montgomery, PA | FCE On-Site | State |
| 2025-09-05 | ELYSBURG GD LLC/ELYSBURG PLT | ELYSBURG, Northumberland, PA | PCE Off-Site | State |
| 2025-09-05 | WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | ADAMSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-05 | EXPAND OPERATING LLC/FERRARO WELL PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-09-05 | WCAA UPSTREAM LLC/GRAHAM WELLPAD | DARRAGH, Westmoreland, PA | PCE Off-Site | State |
| 2025-09-05 | MAGNUS PRODUCTS, LLC AT US STEEL - EDGAR THOMSON — high-priority violation on file | BRADDOCK, Allegheny, PA | FCE On-Site | Local |
| 2025-09-04 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | FCE On-Site | State |
| 2025-09-04 | EASTERN GAS TRANS & STORAGE INC/HARRISON STA | HARRISON VALLEY, Potter, PA | PCE Off-Site | State |
| 2025-09-04 | AMER METAL RECYCLING LLC/ELLWOOD CITY — high-priority violation on file | ELLWOOD CITY, Lawrence, PA | PCE Off-Site | State |
| 2025-09-04 | FRES-CO SYSTEM USA INC/TELFORD PLT — high-priority violation on file | TELFORD, Bucks, PA | PCE Off-Site | State |
| 2025-09-04 | UNITED CORRSTACK DBA DS SMITH/READING | READING, Berks, PA | FCE On-Site | State |
| 2025-09-04 | EASTERN GAS TRANS & STORAGE INC/LUTHER STA | LUTHERSBURG, Clearfield, PA | PCE Off-Site | State |
| 2025-09-04 | NATL FUEL GAS SUPPLY/ELLISBURG STA | ELLISBURG, Potter, PA | PCE Off-Site | State |
| 2025-09-04 | EASTERN GAS TRANS & STORAGE INC/GREENLICK STA | STEWARDSON TWP, Potter, PA | PCE Off-Site | State |
| 2025-09-04 | EASTERN GAS TRANS & STORAGE INC/STATE LINE STA | GENESEE, Potter, PA | PCE Off-Site | State |
| 2025-09-04 | EASTERN GAS TRANS & STORAGE INC/ELLISBURG STA | GENESSEE, Potter, PA | PCE Off-Site | State |
| 2025-09-04 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE Off-Site | State |
| 2025-09-04 | GLENN O HAWBAKER/CRUSHING & ASPHALT PLT SR0064 | BELLEFONTE, Centre, PA | PCE Off-Site | State |
| 2025-09-04 | DAUPHIN MEADOWS INC/MILLERSBURG MUNI WASTE LDFL | MILLERSBURG, Dauphin, PA | FCE On-Site | State |
| 2025-09-04 | MILCO IND/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-09-04 | MILCO IND/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | FCE On-Site | State |
| 2025-09-04 | VESTIS SVCS LLC/READING | READING, Berks, PA | FCE On-Site | State |
| 2025-09-04 | WASTE MGMT OF FAIRLESS/FAIRLESS LDFL — high-priority violation on file | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2025-09-04 | CHESTER WATER AUTH/OCTORARO | NOTTINGHAM, Lancaster, PA | FCE On-Site | State |
| 2025-09-04 | PUROLITE INC/MFG CHEM — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | FCE On-Site | U.S. EPA |
| 2025-09-03 | CONSTELLATION ENERGY GENERATION LLC/CROYDON GEN STA | CROYDON, Bucks, PA | PCE Off-Site | State |
| 2025-09-03 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | EDDYSTONE, Delaware, PA | PCE Off-Site | State |
| 2025-09-03 | THE SHERWIN WILLIAMS CO/ROCHESTER PLT — high-priority violation on file | ROCHESTER, Beaver, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-03 | WOOD MODE LLC/KREAMER PLT | KREAMER, Snyder, PA | FCE On-Site | State |
| 2025-09-03 | RYNONE MFG CORP/SAYRE PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2025-09-03 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | PCE Off-Site | State |
| 2025-09-03 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | PCE Off-Site | State |
| 2025-09-03 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | PCE Off-Site | State |
| 2025-09-03 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | PCE Off-Site | State |
| 2025-09-03 | SCRANTON ARMY AMMUNITION PLT/SCRANTON CITY | SCRANTON, Lackawanna, PA | PCE Off-Site | State |
| 2025-09-03 | PORTAGE AREA SCH DIST/PORTAGE AREA HIGH SCH | PORTAGE, Cambria, PA | PCE Off-Site | State |
| 2025-09-03 | REG HOSP OF SCRANTON/SCRANTON | SCRANTON, Lackawanna, PA | PCE Off-Site | State |
| 2025-09-03 | BRASKEM AMER INC/MARCUS HOOK | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-09-03 | NATL FUEL GAS SUPPLY/EAST FORK COMP STA | WHARTON TWP, Potter, PA | PCE Off-Site | State |
| 2025-09-03 | PREMIER CUSTOM BUILT INC/E EARL TWP | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2025-09-03 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-09-03 | ER LINDE CONST CORP/MIDDLE CREEK QUARRY | HONESDALE, Wayne, PA | FCE On-Site | State |
| 2025-09-03 | KEYSTONE POTATO PROD LLC/FRAILEY TWP | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-09-03 | LEEWARD ASPHALT/PALMYRA TWP | HAWLEY, Wayne, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-03 | HAMILTON LIBERTY LLC/HAMILTON LIBERTY LLC — high-priority violation on file | WYSOX, Bradford, PA | PCE Off-Site | State |
| 2025-09-03 | KREAMER FEED INC/KREAMER | KREAMER, Snyder, PA | FCE On-Site | State |
| 2025-09-03 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-09-03 | LACKAWANNA ENERGY CTR LLC/JESSUP — high-priority violation on file | JESSUP, Lackawanna, PA | PCE Off-Site | State |
| 2025-09-03 | UPPER MORELAND HATBORO JT SEW AUTH/WILLOW GROVE | WILLOW GROVE, Montgomery, PA | PCE Off-Site | State |
| 2025-09-03 | JACK L MCCLINTOCK/MCCLINTOCK QUARRY | MUNCY VALLEY, Lycoming, PA | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.