EPA Air · inspections by state and year
Air-emissions inspections in Pennsylvania, 2021
- 6,954Inspections
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 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Pennsylvania, 2021
- Northampton County 303
- Lycoming County 298
- Susquehanna County 265
- Butler County 251
- Bucks County 246
- Delaware County 240
- Luzerne County 239
- Lancaster County 237
- Tioga County 235
- Washington County 218
- York County 210
- Berks County 200
- Bradford County 194
- Schuylkill County 183
- Montgomery County 175
- Lackawanna County 167
- Westmoreland County 166
- Chester County 165
- Clearfield County 152
- Northumberland County 145
- Greene County 122
- Potter County 122
- Dauphin County 104
- Franklin County 103
- Indiana County 102
- Centre County 99
- Mercer County 98
- Cumberland County 91
- Beaver County 90
- Wyoming County 87
- Clinton County 85
- Lehigh County 83
- Lawrence County 81
- Armstrong County 80
- Blair County 79
- Columbia County 71
- Bedford County 70
- Adams County 66
- Cambria County 64
- Fayette County 57
- Lebanon County 56
- Warren County 54
- Monroe County 53
- McKean County 51
- Erie County 51
- Elk County 50
- Snyder County 47
- Carbon County 45
- Crawford County 43
- Jefferson County 43
- Philadelphia County 42
- Montour County 41
- Wayne County 35
- Allegheny County 34
- Huntingdon County 34
- Somerset County 34
- Venango County 34
- Pike County 28
- Union County 25
- Clarion County 22
- Forest County 17
- Mifflin County 16
- Sullivan County 15
- Cameron County 14
- Juniata County 13
- Perry County 7
- Fulton County 7
Pennsylvania, other years
Air-emissions inspections recorded in Pennsylvania, 2021
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2021-05-13 | WALTER R EARLE ASPHALT PLT/MORRISVILLE — high-priority violation on file | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2021-05-13 | THREE RIVERS AGGREGATES LLC/WAMPUM PLT | WAMPUM, Lawrence, PA | PCE Off-Site | State |
| 2021-05-13 | SEI INVESTMENTS CO/OAKS | OAKS, Montgomery, PA | PCE Off-Site | State |
| 2021-05-13 | MOLDED FIBER GLASS CO/UNION CITY — high-priority violation on file | UNION CITY, Erie, PA | PCE Off-Site | State |
| 2021-05-13 | J-LOK CO/CRESSON | CRESSON, Cambria, PA | FCE On-Site | State |
| 2021-05-13 | EASTERN GAS TRANS & STORAGE INC/CENTRE COMP STA | PLEASANT GAP, Centre, PA | FCE On-Site | State |
| 2021-05-13 | LAUREL MTN MIDSTREAM OPR LLC/CLYDE COMP STA | NEW FLORENCE, Indiana, PA | PCE Off-Site | State |
| 2021-05-13 | ALLIANCE PETROLEUM CORP/WHITACRE COMP STA | HOME, Indiana, PA | PCE Off-Site | State |
| 2021-05-13 | NFG MIDSTREAM CLERMONT LLC/CLERMONT WEST COMP STA | EMPORIUM, Elk, PA | PCE Off-Site | State |
| 2021-05-13 | D & B GAS PROD LLC/WASHINGTON STATION | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2021-05-13 | D & B GAS PROD LLC/TARPAY STA | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2021-05-12 | READING TERM DE LLC/SINKING SPRING E & W TERM | SINKING SPRING, Berks, PA | PCE Off-Site | State |
| 2021-05-12 | KEYSTONE FILLER & MFG/MUNCY COAL PREP PLT | MUNCY, Lycoming, PA | FCE On-Site | State |
| 2021-05-12 | AIR LIQUIDE ELECTRONICS US LP/MORRISVILLE MFG PLT | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2021-05-12 | PENN MED LANCASTER GEN HOSP/LANCASTER GEN HOSP | LANCASTER, Lancaster, PA | PCE Off-Site | State |
| 2021-05-12 | HAZLETON GEN LLC/HAZLE TWP — high-priority violation on file | HAZLETON, Luzerne, PA | PCE Off-Site | State |
| 2021-05-12 | DIVERSIFIED PROD LLC/HOMER CITY COMP STA | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2021-05-12 | DIVERSIFIED PROD LLC/HOMER CITY COMP STA | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2021-05-12 | MAX ENV TECH/YUKON FAC | YUKON, Westmoreland, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-12 | NORTH PENN SCH DIST/NORTH PENN HIGH SCH | LANSDALE, Montgomery, PA | PCE Off-Site | State |
| 2021-05-12 | GO CARLSON DBA BRAEBURN/BRAEBURN ALLOY STEEL | LOWER BURRELL, Westmoreland, PA | PCE Off-Site | State |
| 2021-05-12 | ZIPPO MFG CO/CONGRESS ST | BRADFORD, McKean, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-12 | GANS ENERGY LLC/GANS POWER STA | GANS, Fayette, PA | PCE Off-Site | State |
| 2021-05-12 | CHAMBERSBURG ENERGY LLC/CHAMBERSBURG | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2021-05-12 | CCF INDUSTRIES INC/APOLLO | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2021-05-12 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | FCE On-Site | State |
| 2021-05-12 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-12 | SUNOCO PIPELINE LP/HOUSTON TANK FARM | HICKORY, Washington, PA | PCE Off-Site | State |
| 2021-05-12 | AGRIC COMMODITIES INC/NEW OXFORD | NEW OXFORD, Adams, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-11 | AHF LLC D/B/A AHF PROD/BEECH CREEK PLT | BEECH CREEK, Clinton, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-11 | EASTERN GAS TRANS & STORAGE INC/LUTHER STA | LUTHERSBURG, Clearfield, PA | FCE On-Site | State |
| 2021-05-11 | CROWN CORK & SEAL CO/SOUTH CONNELLSVILLE | CONNELLSVILLE, Fayette, PA | FCE On-Site | State |
| 2021-05-11 | BERRYVILLE GRAPHICS/FAIRFIELD | FAIRFIELD, Adams, PA | PCE Off-Site | State |
| 2021-05-11 | CBC LATROBE ACQUISITION LLC/LATROBE | LATROBE, Westmoreland, PA | PCE Off-Site | State |
| 2021-05-11 | ENERGY TRANSFER MKT & TERM LP/ALTOONA TERMINAL | ALTOONA, Blair, PA | PCE Off-Site | State |
| 2021-05-11 | JBS SOUDERTON INC/FRANCONIA TWP — high-priority violation on file | SOUDERTON, Montgomery, PA | PCE Off-Site | State |
| 2021-05-11 | ALLEIMA PRECISION TUBE LLC/SCOTTDALE PLT | SCOTTDALE, Westmoreland, PA | FCE On-Site | State |
| 2021-05-11 | KEYSTONE FILLER & MFG/MUNCY COAL PREP PLT | MUNCY, Lycoming, PA | PCE Off-Site | State |
| 2021-05-11 | NESTLE PURINA PETCARE CO/MECHANICSBURG | MECHANICSBURG, Cumberland, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-11 | NORTHWEST HARDWOODS INC/TITUSVILLE CAMPBELL YARD | TITUSVILLE, Crawford, PA | FCE On-Site | State |
| 2021-05-11 | JANSSEN BIOTECH INC/MALVERN | MALVERN, Chester, PA | PCE Off-Site | State |
| 2021-05-11 | VALMET INC/CLARKS SUMMIT SVC CTR | SOUTH ABINGTON TOWNSHIP, Lackawanna, PA | FCE On-Site | State |
| 2021-05-11 | H & K GROUP INC ASPHALT PLT/FOSTER TWP | ECKLEY, Luzerne, PA | PCE Off-Site | State |
| 2021-05-11 | DIVERSIFIED PROD LLC/KEWANEE DEEMER COMP STA | LUTHERSBURG, Clearfield, PA | PCE Off-Site | State |
| 2021-05-11 | APEX URETHANE MILLWORK LLC/RED LION | RED LION, York, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-11 | TENASKA PA PARTNERS/WESTMORELAND GEN FAC — high-priority violation on file | SMITHTON, Westmoreland, PA | FCE On-Site | State |
| 2021-05-11 | ACTON TECH INC/PITTSTON | PITTSTON, Luzerne, PA | PCE Off-Site | State |
| 2021-05-11 | LAUREL CREMATION SVC/RICHBORO — high-priority violation on file | RICHBORO, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-11 | INTERSTATE METAL RECYCLING / HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | PCE Off-Site | State |
| 2021-05-11 | NFG MIDSTREAM COVINGTON LLC/FULLER 826N WELL PAD | MIDDLEBURY, Tioga, PA | PCE Off-Site | State |
| 2021-05-11 | NFG MIDSTREAM COVINGTON LLC/GEE 848 WELL PAD | MIDDLEBURY CENTER, Tioga, PA | PCE Off-Site | State |
| 2021-05-10 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | CABOT, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | CABOT, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | KEYSTONE CONEMAUGH PROJ LLC/KEYSTONE STATION | SHELOCTA, Armstrong, PA | PCE Off-Site | State |
| 2021-05-10 | KEYSTONE CONEMAUGH PROJ LLC/KEYSTONE STATION | SHELOCTA, Armstrong, PA | PCE Off-Site | State |
| 2021-05-10 | CONSOL PA COAL CO LLC/BAILEY PREP PLT — high-priority violation on file | WEST FINLEY, Greene, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-10 | TOPFLIGHT CORP/GLEN ROCK | GLEN ROCK, York, PA | PCE Off-Site | State |
| 2021-05-10 | IA CONST CORP/FRANKLIN HOT MIX PLT | FRANKLIN, Venango, PA | PCE Off-Site | State |
| 2021-05-10 | RPS MACHINERY SALES/JERSEY SHORE PLT | JERSEY SHORE, Lycoming, PA | PCE Off-Site | State |
| 2021-05-10 | WEST SALISBURY FOUND/WEST SALISBURY PLT | WEST SALISBURY, Somerset, PA | PCE Off-Site | State |
| 2021-05-10 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | BUTLER, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | BUTLER, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | KEYSTONE CONEMAUGH PROJ LLC/CONEMAUGH STATION | NEW FLORENCE, Indiana, PA | PCE Off-Site | State |
| 2021-05-10 | KEYSTONE CONEMAUGH PROJ LLC/CONEMAUGH STATION | NEW FLORENCE, Indiana, PA | PCE Off-Site | State |
| 2021-05-10 | ARMSTRONG POWER/S BEND | SHELOCTA, Armstrong, PA | PCE Off-Site | State |
| 2021-05-10 | OLDCASTLE APG/EASTON | EASTON, Northampton, PA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | RENFREW, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | RENFREW, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | RENFREW, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | RENFREW, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STA | CANTON, Bradford, PA | PCE Off-Site | State |
| 2021-05-10 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | WEST SUNBURY, Butler, PA | PCE Off-Site | State |
| 2021-05-10 | CP CONVERTERS INC/BRISTOL TWP | BRISTOL, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2021-05-10 | US DEPT DEFENSE/TOBYHANNA ARMY DEPOT | TOBYHANNA, Monroe, PA | PCE Off-Site | State |
| 2021-05-08 | ABINGTON RELDAN METALS LLC/FAIRLESS HILLS — high-priority violation on file | FAIRLESS HILLS, Bucks, PA | PCE Off-Site | State |
| 2021-05-07 | CONSTELLATION ENERGY GENERATION LLC/CROYDON GEN STA | CROYDON, Bucks, PA | PCE Off-Site | State |
| 2021-05-07 | GREATER HAZLETON JT SEW AUTH/WEST HAZLETON STP — high-priority violation on file | WEST HAZLETON, Luzerne, PA | PCE Off-Site | State |
| 2021-05-07 | GREATER HAZLETON JT SEW AUTH/WEST HAZLETON STP — high-priority violation on file | WEST HAZLETON, Luzerne, PA | PCE Off-Site | State |
| 2021-05-07 | UNITED REFINING CO/WARREN PLT | WARREN, Warren, PA | PCE Off-Site | State |
| 2021-05-07 | COLUMBIA GAS TRANS CORP/DONEGAL COMP STA | WEST ALEXANDER, Washington, PA | PCE Off-Site | State |
| 2021-05-07 | GLASGOW INC/MCCOY QUARRY & ASPHALT PLTS | KING OF PRUSSIA, Montgomery, PA | PCE Off-Site | State |
| 2021-05-07 | TRANSCONTINENTAL GAS/JACKSON TWP STA 517 | BENTON, Columbia, PA | PCE Off-Site | State |
| 2021-05-07 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2021-05-07 | CONSTELLATION ENERGY GENERATION CO/FALLS TWP PEAK PWR PLT | MORRISVILLE, Bucks, PA | PCE Off-Site | State |
| 2021-05-07 | THE ELECTRIC MATERIALS CO/NORTH EAST | NORTH EAST, Erie, PA | PCE Off-Site | State |
| 2021-05-07 | COMM REFUSE SVC INC/CUMBERLAND CNTY LDFL | SHIPPENSBURG, Cumberland, PA | PCE Off-Site | State |
| 2021-05-07 | SHADE CTL CITY SCH DIST/SHADE HIGH SCH | CAIRNBROOK, Somerset, PA | PCE Off-Site | State |
| 2021-05-07 | HATFIELD TWP MUNI AUTH/COLMAR | COLMAR, Montgomery, PA | PCE Off-Site | State |
| 2021-05-07 | MACK TRUCKS INC/REMANUFACTURING CTR | MIDDLETOWN, Dauphin, PA | PCE Off-Site | State |
| 2021-05-07 | MARCUS HOOK ENERGY LP/750 MW | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2021-05-07 | FOLEY INC/BENSALEM | BENSALEM, Bucks, PA | PCE Off-Site | State |
| 2021-05-07 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/NANCY STEWART | MOUNT PLEASANT, Washington, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/TEEL COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-07 | NFG MIDSTREAM COVINGTON LLC/KRAUSE COMP STA | MAINESBURG, Tioga, PA | PCE Off-Site | State |
| 2021-05-07 | NATL FUEL SUPPLY CORP/BUFFALO COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/LATHROP COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/SNAKE CREEK COMP STA | CLARKS SUMMIT, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/KANE ROAD COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/NORTHEAST COMP STA | HALLSTEAD, Susquehanna, PA | PCE Off-Site | State |
| 2021-05-07 | WILLIAMS FIELD SVC CO LLC/SHIELDS COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.