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 |
|---|---|---|---|---|
| 2026-05-14 | JERACO ENTERPRISES INC/MILTON PLT | MILTON, Northumberland, PA | FCE On-Site | State |
| 2026-05-14 | URSINUS COLL/COLLEGEVILLE | COLLEGEVILLE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | SPRAY PROD CORP/PLYMOUTH MEETING | PLYMOUTH MEETING, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | HANSON AGGREGATES PA/SALONA PLT | SALONA, Clinton, PA | FCE On-Site | State |
| 2026-05-14 | REPUBLIC ENV SYS PA LLC/HATFIELD — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | COOPERS CREEK CHEM CORP/CONSHOHOCKEN | CONSHOHOCKEN, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | OLIVER HEALTHCARE PKG/FEASTERVILLE | FEASTERVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | CHEMALLOY COMPANY LLC/ CONSHOHOCKEN — high-priority violation on file | CONSHOHOCKEN, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | BUCKS CNTY WATER & SEW AUTH/BENSALEM | BENSALEM, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | DERRY CONST CO INC/TORRANCE PLT | TORRANCE, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-14 | EAST PENN MFG CO INC/SMELTER PLT | LYONS, Berks, PA | PCE Off-Site | State |
| 2026-05-14 | DNP IMS AMER/SONY TECH CTR NEW STANTON | MOUNT PLEASANT, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-14 | CHAMPION CARRIER CORP/HERMITAGE | HERMITAGE, Mercer, PA | PCE Off-Site | State |
| 2026-05-14 | KEYSTONE PROTEIN CO/LEBANON | FREDERICKSBURG, Lebanon, PA | PCE Off-Site | State |
| 2026-05-14 | PREMIER CUSTOM BUILT INC/E EARL TWP | NEW HOLLAND, Lancaster, PA | PCE Off-Site | State |
| 2026-05-14 | HARLEYSVILLE MATERIALS/LOWER SALFORD — high-priority violation on file | HARLEYSVILLE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | OLDCASTLE LAWN & GARDEN/QUAKERTOWN — high-priority violation on file | QUAKERTOWN, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | NACEVILLE MATERIALS/COOPERSBURG MATERIALS | COOPERSBURG, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | GELEST INC/FALLS TWP — high-priority violation on file | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | BRYN HILL IND/FOAM MFG PROCESS | YEADON, Delaware, PA | PCE Off-Site | State |
| 2026-05-14 | HANDELOK BAG CO/LANSDALE | LANSDALE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | PERRYMAN CO/TITANIUM CONVERSION FAC — high-priority violation on file | HOUSTON, Washington, PA | FCE On-Site | State |
| 2026-05-14 | PENN COLOR/HATFIELD | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | SAP AMER INC/NEWTOWN SQUARE FAC | NEWTOWN SQUARE, Delaware, PA | PCE Off-Site | State |
| 2026-05-14 | SEI INVESTMENTS CO/OAKS | OAKS, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | OPCO INC/LATROBE | LATROBE, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-14 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2026-05-14 | TEXAS EASTERN TRANS LP/HEIDLERSBURG | HEIDLERSBURG, Adams, PA | PCE Off-Site | State |
| 2026-05-14 | LPR ENERGY LLC/HENRY CLAY MIDSTREAM FAC | MARKLEYSBURG, Fayette, PA | PCE Off-Site | State |
| 2026-05-14 | VALLEY FORGE DIGITAL UTILITY FACILITY / LOWER PROVIDENCE | NORRISTOWN, Montgomery, PA | PCE Off-Site | State |
| 2026-05-14 | MAZZA IRON & STEEL/SOLAR DR FAIRLESS HILLS | FAIRLESS HILLS, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | ADAMSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-14 | PECO ENERGY CO/FLINT HILL SITE | KING OF PRUSSIA, Montgomery, PA | FCE On-Site | State |
| 2026-05-14 | ADELPHIA GATEWAY LLC/QUAKERTOWN COMPRESSOR STA | QUAKERTOWN, Bucks, PA | PCE Off-Site | State |
| 2026-05-14 | AMAZON DATA SVCS INC PNE100 — high-priority violation on file | FAIRLESS HILLS, Bucks, PA | PCE Off-Site | State |
| 2026-05-13 | GRAFTECH USA LLC/ST MARYS | SAINT MARYS, Elk, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-05-13 | PROCTER & GAMBLE PAPER PROD CO/MEHOOPANY | MEHOOPANY, Wyoming, PA | PCE Off-Site | State |
| 2026-05-13 | HIGH STEEL STRUCTURES LLC/LANCASTER FACILITY | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2026-05-13 | BUCKEYE TERM/GREENSBURG TERM | GREENSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-13 | TATE ACCESS FLOORS/RED LION | RED LION, York, PA | PCE Off-Site | State |
| 2026-05-13 | EASTERN GAS TRANS & STORAGE INC/LINCOLN HEIGHTS | LINCOLN HEIGHTS, Westmoreland, PA | PCE Off-Site | State |
| 2026-05-13 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | FCE On-Site | State |
| 2026-05-13 | CONSTELLATION ENERGY GENERATION LLC/PEACH BOTTOM ATOMIC STA | DELTA, York, PA | PCE Off-Site | State |
| 2026-05-13 | COLUMBIA GAS TRANS CORP/GETTYSBURG COMP STA | GETTYSBURG, Adams, PA | PCE Off-Site | State |
| 2026-05-13 | KNOLL INC/EAST GREENVILLE MFG | EAST GREENVILLE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | HEIDELBERGMATERIALS NE LLC/WRIGHTSVILLE — high-priority violation on file | WRIGHTSVILLE, York, PA | PCE Off-Site | State |
| 2026-05-13 | NEW ENTERPRISE STONE & LIME CO INC/GETTYSBURG | GETTYSBURG, Adams, PA | PCE Off-Site | State |
| 2026-05-13 | GLASGOW INC/SPRINGHOUSE ASPHALT PLANT/QUARRY | MONTGOMERYVILLE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | ST LUKES HOSPITAL/SELLERSVILLE — high-priority violation on file | SELLERSVILLE, Bucks, PA | PCE Off-Site | State |
| 2026-05-13 | HANOVER PREST PAVING CO/HANOVER | HANOVER, Adams, PA | PCE Off-Site | State |
| 2026-05-13 | ALLIANCE SANI LANDFILL INC/TAYLOR LDFL | TAYLOR, Lackawanna, PA | PCE Off-Site | State |
| 2026-05-13 | PEOPLES NATURAL GAS CO/FISHER STA | NEW BETHLEHEM, Armstrong, PA | FCE On-Site | State |
| 2026-05-13 | BAKERY FEEDS/HONEY BROOK | HONEY BROOK, Chester, PA | PCE Off-Site | State |
| 2026-05-13 | ABINGTON MEM HOSP/ABINGTON | ABINGTON, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | SPS TECH INC/ABINGTON | JENKINTOWN, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | STARBUCKS COFFEE CO/YORK ROASTING PLT | YORK, York, PA | PCE Off-Site | State |
| 2026-05-13 | COMMONWEALTH ENV SYS/FOSTER TWP | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2026-05-13 | WESTMORELAND SANITARY LDFL LLC/BELLE VERNON — high-priority violation on file | BELLE VERNON, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-05-13 | PARKHOUSE NURSING & REHAB CTR/ROYERSFORD | ROYERSFORD, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | CHAMPION CARRIER CORP/HERMITAGE | HERMITAGE, Mercer, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-05-13 | EYE DESIGNS LLC/TRAPPE FAC | TRAPPE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | BRENNTAG/RDG-HULLER LANE PLT | READING, Berks, PA | FCE On-Site | State |
| 2026-05-13 | TOLNA POWER LLC/TOLNA CT | NEW FREEDOM, York, PA | PCE Off-Site | State |
| 2026-05-13 | KEYSTONE WOOD SPECIA/EAST LAMPETER | LANCASTER, Lancaster, PA | FCE On-Site | State |
| 2026-05-13 | BRENNTAG/LEESPORT SNYDER RD FAC | READING, Berks, PA | FCE On-Site | State |
| 2026-05-13 | AQUA PA/CRUM CREEK WATER TRMT PLT — high-priority violation on file | SPRINGFIELD, Delaware, PA | PCE Off-Site | State |
| 2026-05-13 | CALPINE BETHLEHEM LLC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | FCE On-Site | State |
| 2026-05-13 | DONALDSON CO INC/IVYLAND | IVYLAND, Bucks, PA | PCE Off-Site | State |
| 2026-05-13 | SPRAY TEK INC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2026-05-13 | KEYSTONE POTATO PROD LLC/FRAILEY TWP | HEGINS, Schuylkill, PA | FCE On-Site | State |
| 2026-05-13 | GLENN O HAWBAKER INC/HARRISVILLE ASPHALT PLT | GROVE CITY, Venango, PA | PCE Off-Site | State |
| 2026-05-13 | ESAB WELDING & CUTTING PROD/HANOVER | HANOVER, York, PA | PCE Off-Site | State |
| 2026-05-13 | FLEXENTIAL/ UPPER PROVIDENCE TWP | COLLEGEVILLE, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | TECH TUBE INC/UPPER MERION — high-priority violation on file | KING OF PRUSSIA, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | TECH TUBE INC/UPPER MERION — high-priority violation on file | KING OF PRUSSIA, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-05-13 | WABTEC US RAIL GROVE CITY REMANUFACTURING/MERCER | GROVE CITY, Mercer, PA | PCE Off-Site | State |
| 2026-05-13 | DONORA DOCK LLC/DONORA TERMINAL | DONORA, Washington, PA | FCE On-Site | State |
| 2026-05-13 | NOVAE LLC | MOUNTAIN TOP, Luzerne, PA | PCE Off-Site | State |
| 2026-05-13 | 401 CITY AVE ASSOC/LOWER MERION | BALA CYNWYD, Montgomery, PA | PCE Off-Site | State |
| 2026-05-13 | ALLEGHENY LUDLUM LLC/BRACKENRIDGE | BRACKENRIDGE, Allegheny, PA | FCE On-Site | Local |
| 2026-05-12 | NEW CONGOL/TRAINER PLT — high-priority violation on file | TRAINER, Delaware, PA | PCE Off-Site | State |
| 2026-05-12 | GREATER HAZLETON JT SEW AUTH/WEST HAZLETON STP — high-priority violation on file | WEST HAZLETON, Luzerne, PA | PCE Off-Site | State |
| 2026-05-12 | SURTECO NORTH AMER INC/AUBURN PLT FKA RENEER FILMS — high-priority violation on file | AUBURN, Schuylkill, PA | PCE Off-Site | State |
| 2026-05-12 | VOLVO CONST EQUIP NORTH AMER LLC/SHIPPENSBURG | SHIPPENSBURG, Franklin, PA | PCE Off-Site | State |
| 2026-05-12 | PA STATE SYS OF HIGHER ED/SLIPPERY ROCK UNIV PA | SLIPPERY ROCK, Butler, PA | PCE Off-Site | State |
| 2026-05-12 | EUREKA STONE QUARRY/CHALFONT QUARRY & ASPHALT PLT | CHALFONT, Bucks, PA | PCE Off-Site | State |
| 2026-05-12 | EUREKA STONE QUARRY/WARRINGTON QUARRY | WARRINGTON, Bucks, PA | PCE Off-Site | State |
| 2026-05-12 | EUREKA STONE QUARRY/RUSH VALLEY 1 — high-priority violation on file | RUSHLAND, Bucks, PA | PCE Off-Site | State |
| 2026-05-12 | DOMTAR PAPER CO/JOHNSONBURG MILL — high-priority violation on file | JOHNSONBURG, Elk, PA | PCE Off-Site | State |
| 2026-05-12 | MILLER MATERIALS/RUSHLAND QUARRY | RUSHLAND, Bucks, PA | PCE Off-Site | State |
| 2026-05-12 | BOEING CO PHILA/RIDLEY PARK PA FAC — high-priority violation on file | RIDLEY TWP, Delaware, PA | PCE Off-Site | State |
| 2026-05-12 | RAUSCH CREEK GENERATION LLC/FRAILEY TWP — high-priority violation on file | TREMONT, Schuylkill, PA | PCE Off-Site | State |
| 2026-05-12 | GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS | BELLEFONTE, Centre, PA | FCE On-Site | State |
| 2026-05-12 | CRODA INC/DRAKETOWN ROAD | MILL HALL, Clinton, PA | FCE On-Site | State |
| 2026-05-12 | UPMC MUNCY/MUNCY VALLEY HOSP | MUNCY, Lycoming, PA | FCE On-Site | State |
| 2026-05-12 | GUTHRIE ROBERT PACKER/SAYRE | SAYRE, Bradford, PA | FCE On-Site | State |
| 2026-05-12 | PA DPW/CLARKS SUMMIT STATE HOSP | CLARKS SUMMIT, Lackawanna, PA | PCE Off-Site | State |
| 2026-05-12 | PA DPW/CLARKS SUMMIT STATE HOSP | CLARKS SUMMIT, Lackawanna, PA | PCE Off-Site | State |
| 2026-05-12 | DUNMORE INTERNATIONAL CORP/BRISTOL | BRISTOL, Bucks, PA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.