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 |
|---|---|---|---|---|
| 2026-09-09 | SPECIALTY GRANULES INC/CHARMIAN — high-priority violation on file | BLUE RIDGE SUMMIT, Adams, PA | FCE On-Site | U.S. EPA |
| 2026-09-09 | ST ENGINEERING HACKNEY/MONTGOMERY PLT | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2026-09-09 | CONSTELLATION GENERATION CO/MOSER GENERATING STATION | POTTSTOWN, Montgomery, PA | PCE Off-Site | State |
| 2026-09-09 | ST LUKES HOSPITAL/SELLERSVILLE — high-priority violation on file | SELLERSVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | ASSOCIATED RUBBER INC/QUAKERTOWN | QUAKERTOWN, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | PENNRIDGE SCH DIST/PENNRIDGE MIDDLE HS | PERKASIE, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | SUPERPAC INC/SOUTHAMPTON | SOUTHAMPTON, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | ALTUGLAS LLC/BRISTOL TWP | BRISTOL, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | BANK OF AMERICA NATL ASSN/LEVITTOWN — high-priority violation on file | LEVITTOWN, Bucks, PA | PCE Off-Site | State |
| 2026-09-09 | WILLIAMSPORT STEEL CONTAINER/WILLIAMSPORT ARCH ST PLT | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2026-09-09 | PARX CASINO & RACETRACK/BENSALEM | BENSALEM, Bucks, PA | PCE Off-Site | State |
| 2026-09-08 | FRES-CO SYSTEM USA INC/TELFORD PLT — high-priority violation on file | TELFORD, Bucks, PA | PCE Off-Site | State |
| 2026-09-08 | US DEPT OF DEFENSE/LETTERKENNY ARMY DEPOT | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2026-09-08 | KENNAMETAL/BEDFORD TWP | BEDFORD, Bedford, PA | PCE Off-Site | State |
| 2026-09-08 | PA DEPT OF CORR/CAMP HILL SCI | CAMP HILL, Cumberland, PA | PCE Off-Site | State |
| 2026-09-08 | BRASKEM AMER INC/MARCUS HOOK | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2026-09-08 | CHAMBERSBURG BORO/FALLING SPRING 2ND ST DIESEL POWER PLT | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2026-09-08 | CONSTELLATION ENERGY GENERATING STA/ CHESTER | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2026-09-08 | MILLER WELDING & MACHINE CO/MAPLEVALE PLT | BROOKVILLE, Jefferson, PA | FCE On-Site | State |
| 2026-09-08 | DICKINSON COLL/BOILER PLT | CARLISLE, Cumberland, PA | PCE Off-Site | State |
| 2026-09-08 | FAIRLESS ENERGY LLC/FALLS TWP | FAIRLESS HILLS, Bucks, PA | PCE Off-Site | State |
| 2026-09-08 | CHAMBERSBURG BORO/ORCHARD PARK GENERATING STA | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2026-09-08 | US TAPE CO/PENNSBURG — high-priority violation on file | PENNSBURG, Montgomery, PA | PCE Off-Site | State |
| 2026-09-08 | PA GRAIN PROCESSING LLC/CLEARFIELD BORO ETHANOL PROD PLT — high-priority violation on file | CLEARFIELD, Clearfield, PA | FCE On-Site | State |
| 2026-09-08 | NORTHERN BEDFORD CNTY SCH DIST/LOYSBURG | LOYSBURG, Bedford, PA | PCE Off-Site | State |
| 2026-09-08 | TIN TECH & REF LLC/WEST CHESTER | WEST CHESTER, Chester, PA | FCE On-Site | U.S. EPA |
| 2026-09-08 | INTERSTATE METAL RECYCLING / HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-09-08 | ASSAI ENERGY LLC - KEYSTONE LANDFILL SITE | DUNMORE, Lackawanna, PA | FCE On-Site | State |
| 2026-09-08 | BRIGHTSMITH LLC/FALLS TWP | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-09-08 | UNIV OF PGH/PGH CAMPUS | PITTSBURGH, Allegheny, PA | FCE On-Site | Local |
| 2026-09-04 | EASTERN GAS TRANS & STORAGE INC/HARRISON STA | HARRISON VALLEY, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | TENNESSEE GAS PIPELINE CO/313 COUDERSPORT | COUDERSPORT, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | TENNESSEE GAS PIPELINE CO/313 COUDERSPORT | COUDERSPORT, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | EASTERN GAS TRANS & STORAGE INC/LUTHER STA | LUTHERSBURG, Clearfield, PA | PCE Off-Site | State |
| 2026-09-04 | KOPPERS INC/RR TIE PLT | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2026-09-04 | MONTOUR LLC/MONTOUR SES | WASHINGTONVILLE, Montour, PA | PCE Off-Site | State |
| 2026-09-04 | MONTOUR LLC/MONTOUR SES | WASHINGTONVILLE, Montour, PA | PCE Off-Site | State |
| 2026-09-04 | EASTERN GAS TRANS & STORAGE INC/GREENLICK STA | STEWARDSON TWP, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | EASTERN GAS TRANS & STORAGE INC/STATE LINE STA | GENESEE, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | EASTERN GAS TRANS & STORAGE INC/ELLISBURG STA | GENESSEE, Potter, PA | PCE Off-Site | State |
| 2026-09-04 | GLOBAL TUNGSTEN & POWDERS LLC/HAWES STREET PLT | TOWANDA, Bradford, PA | PCE Off-Site | State |
| 2026-09-04 | KAWNEER CO/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2026-09-04 | GLENN O HAWBAKER INC/SANDY RIDGE QUARRY | CENTRE CO, Centre, PA | PCE Off-Site | State |
| 2026-09-04 | NESTLE PURINA/PETCARE PLT | ALLENTOWN, Lehigh, PA | PCE Off-Site | State |
| 2026-09-04 | PA STATE SYS OF HIGHER ED/CHEYNEY UNIV PA — high-priority violation on file | CHEYNEY, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-09-04 | BETHLEHEM LD/BETHLEHEM FACILITY | BETHLEHEM, Northampton, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-09-04 | HAINES & KIBBLEHOUSE/ROBESON TWP QUARRY | BIRDSBORO, Berks, PA | FCE On-Site | State |
| 2026-09-04 | US GYPSUM CO/WASHINGTONVILLE PLT — high-priority violation on file | DANVILLE, Montour, PA | PCE Off-Site | State |
| 2026-09-04 | PA GRAIN PROCESSING LLC/CLEARFIELD BORO ETHANOL PROD PLT — high-priority violation on file | CLEARFIELD, Clearfield, PA | PCE Off-Site | State |
| 2026-09-04 | RWE HOLDING CO/WEST PITTSBURG PLT — high-priority violation on file | NEW CASTLE, Lawrence, PA | FCE On-Site | State |
| 2026-09-03 | KOPPERS INC/RR TIE PLT | MONTGOMERY, Lycoming, PA | FCE On-Site | State |
| 2026-09-03 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | CABOT, Butler, PA | FCE On-Site | State |
| 2026-09-03 | WHITE PINES CORP/WHITE PINES LDFL | MILLVILLE, Columbia, PA | FCE On-Site | State |
| 2026-09-03 | ECKART AMERICA LLC/LINCOLN DR PLT | TAMAQUA, Schuylkill, PA | FCE On-Site | State |
| 2026-09-03 | BUCKEYE TERM LLC/MALVERN TERM | MALVERN, Chester, PA | PCE Off-Site | State |
| 2026-09-03 | MERCK SHARP & DOHME / NORTH WALES | NORTH WALES, Montgomery, PA | FCE On-Site | State |
| 2026-09-03 | MACTAC INC/SCRANTON FAC | SCRANTON, Lackawanna, PA | PCE Off-Site | State |
| 2026-09-03 | MESHOPPEN STONE/ELK LAKE QUARRY — high-priority violation on file | DIMMOCK, Susquehanna, PA | FCE On-Site | State |
| 2026-09-03 | NOVAE LLC | MOUNTAIN TOP, Luzerne, PA | PCE Off-Site | State |
| 2026-09-02 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | WILLIAMSPORT, Lycoming, PA | FCE On-Site | State |
| 2026-09-02 | LAUREL PIPELINE CO LP/BOOTHWYN BREAKOUT STATION | BOOTHWYN, Delaware, PA | PCE Off-Site | State |
| 2026-09-02 | SHAWVILLE POWER LLC/SHAWVILLE GEN STA | SHAWVILLE, Clearfield, PA | PCE Off-Site | State |
| 2026-09-02 | SHAWVILLE POWER LLC/SHAWVILLE GEN STA | SHAWVILLE, Clearfield, PA | PCE Off-Site | State |
| 2026-09-02 | PIXELLE SPEC SOLUTIONS LLC/SPRING GROVE — high-priority violation on file | SPRING GROVE, York, PA | PCE Off-Site | State |
| 2026-09-02 | GLENN O HAWBAKER INC/DUBOIS PLT 4 | DUBOIS, Clearfield, PA | FCE On-Site | State |
| 2026-09-02 | SYMMCO INC/SYKESVILLE | SYKESVILLE, Jefferson, PA | FCE On-Site | State |
| 2026-09-02 | GLOBAL ADVANCED METALS USA/BOYERTOWN | BOYERTOWN, Montgomery, PA | FCE On-Site | State |
| 2026-09-02 | BETHLEHEM LD/BETHLEHEM FACILITY | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2026-09-02 | PA DHS/POLK CTR — high-priority violation on file | POLK, Venango, PA | PCE Off-Site | State |
| 2026-09-02 | PA GRAIN PROCESSING LLC/CLEARFIELD BORO ETHANOL PROD PLT — high-priority violation on file | CLEARFIELD, Clearfield, PA | PCE Off-Site | State |
| 2026-09-02 | LAUREL MTN MIDSTREAM OPR LLC/BROWN COMP STA | GREENSBORO, Greene, PA | FCE On-Site | State |
| 2026-09-02 | EQM GATHERING OPCO LLC/CALLISTO COMP STA | SYCAMORE, Greene, PA | FCE On-Site | State |
| 2026-09-02 | RS SVC/FREY FARM LDFL | CONESTOGA, Lancaster, PA | FCE On-Site | State |
| 2026-09-01 | HRI INC/WILLIAMSPORT ASPHALT PLT | WILLIAMSPORT, Lycoming, PA | PCE Off-Site | State |
| 2026-09-01 | NEW CONGOL/TRAINER PLT — high-priority violation on file | TRAINER, Delaware, PA | PCE Off-Site | State |
| 2026-09-01 | WYOMING VALLEY SANI AUTH/HANOVER STP | HANOVER TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2026-09-01 | PA STATE UNIV/UNIV PARK CAMPUS | UNIVERSITY PARK, Centre, PA | PCE Off-Site | State |
| 2026-09-01 | CHEROKEE PHARM LLC/RIVERSIDE BORO PLT — high-priority violation on file | RIVERSIDE, Northumberland, PA | PCE Off-Site | State |
| 2026-09-01 | CHEROKEE PHARM LLC/RIVERSIDE BORO PLT — high-priority violation on file | RIVERSIDE, Northumberland, PA | PCE Off-Site | State |
| 2026-09-01 | AMRIZE CEMENT INC/WHITEHALL PLT — high-priority violation on file | WHITEHALL, Lehigh, PA | PCE Off-Site | State |
| 2026-09-01 | AMRIZE CEMENT INC/WHITEHALL PLT — high-priority violation on file | WHITEHALL, Lehigh, PA | PCE Off-Site | State |
| 2026-09-01 | TUBE METHODS INC/BRIDGEPORT | BRIDGEPORT, Montgomery, PA | PCE Off-Site | State |
| 2026-09-01 | ASHLAND FOUNDRY & MACHINE WORKS LLC/ASHLAND | ASHLAND, Schuylkill, PA | PCE Off-Site | State |
| 2026-09-01 | HATFIELD TWP MUNI AUTH/COLMAR | COLMAR, Montgomery, PA | PCE Off-Site | State |
| 2026-09-01 | CALPINE MID MERIT II LLC/ YORK ENERGY CENTER BLOCK 2 — high-priority violation on file | DELTA, York, PA | PCE Off-Site | State |
| 2026-09-01 | LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file | SALEM, Fayette, PA | PCE Off-Site | State |
| 2026-09-01 | MARCUS COLE DBA COLES CONST/PECK HILL QUARRY | ROME, Bradford, PA | FCE On-Site | State |
| 2026-09-01 | HAMILTON PATRIOT LLC/HAMILTON PATRIOT GENERATION PLANT — high-priority violation on file | MONTGOMERY, Lycoming, PA | PCE Off-Site | State |
| 2026-09-01 | BLUESTONE PIPELINE/CDP#1-A | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-09-01 | NG ADVANTAGE/SPRINGVILLE — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-09-01 | HEIDELBERG MATERIALS / MIDLAND MINE | BESSEMER, Lawrence, PA | FCE On-Site | State |
| 2026-09-01 | BLOOM ENG CO INC/CHARLEROI | CHARLEROI, Washington, PA | FCE On-Site | State |
| 2026-09-01 | OWS ENERGY LLC/WALLACE COMP STA | COCHRANTON, Mercer, PA | FCE On-Site | State |
| 2026-09-01 | OWS ENERGY LLC/LIPPERT COMP STA | COCHRANTON, Crawford, PA | FCE On-Site | State |
| 2026-09-01 | KING, D. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-08-31 | EAGLE RAILCAR SVC/DUBOIS RAILCAR PLT — high-priority violation on file | DUBOIS, Clearfield, PA | PCE Off-Site | State |
| 2026-08-31 | QNITY ELECTRONICS INC/TOWANDA PLT | TOWANDA, Bradford, PA | PCE Off-Site | State |
| 2026-08-31 | RYNONE MFG CORP/SAYRE PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2026-08-31 | TRANSCONTINENTAL GAS/JACKSON TWP STA 517 | BENTON, Columbia, PA | PCE Off-Site | State |
| 2026-08-31 | YORK CNTY SOLID WASTE/YORK CNTY RESOURCE RECOVERY — high-priority violation on file | YORK, York, PA | PCE Off-Site | State |
Page 1 of 53NextPage 2
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.