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 |
|---|---|---|---|---|
| 2025-11-05 | SUSQUEHANNA GATHERING/CDP 1 COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | SUSQUEHANNA GATHERING CO 1 LLC/CDP 3 | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2025-11-05 | REGENCY MARCELLUS GAS GATHERING LLC/ AUBURN STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA | HARMONY TWP, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | BLUESTONE PIPELINE CO OF PA/HARMONY COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | SUSQUEHANNA GATHERING CO 1 LLC/CDP 2 | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | BLUESTONE PIPELINE CO OF PA CDP#5/HARFORD TWP | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-05 | ASSAI ENERGY LLC - KEYSTONE LANDFILL SITE | DUNMORE, Lackawanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | COMBINED METAL IND NEW CASTLE FAC — high-priority violation on file | NEW CASTLE, Lawrence, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-05 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-04 | PROCTER & GAMBLE PAPER PROD CO/MEHOOPANY | MEHOOPANY, Wyoming, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-04 | GEN CARBIDE CORP/HEMPFIELD — high-priority violation on file | GREENSBURG, Westmoreland, PA | FCE On-Site | State |
| 2025-11-04 | SUNOCO LLC/MH RACE FUELS — high-priority violation on file | MARCUS HOOK, Delaware, PA | PCE Off-Site | State |
| 2025-11-04 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | FCE On-Site | State |
| 2025-11-04 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | CHESTER, Delaware, PA | PCE Off-Site | State |
| 2025-11-04 | LEPRINO FOODS CO/WAVERLY PLT | SAYRE, Bradford, PA | FCE On-Site | State |
| 2025-11-04 | WILDWOOD CEMETERY CO/POMFRET MANOR CEMETERY | SUNBURY, Northumberland, PA | FCE On-Site | State |
| 2025-11-04 | COLLEGEVILLE AUTO BODY/COLLEGEVILLE | COLLEGEVILLE, Montgomery, PA | FCE On-Site | State |
| 2025-11-04 | HUNTERSTOWN GENERATION LLC/HUNTERSTOWN MAIN PLT | GETTYSBURG, Adams, PA | PCE Off-Site | State |
| 2025-11-04 | HUNTERSTOWN GENERATION LLC/HUNTERSTOWN MAIN PLT | GETTYSBURG, Adams, PA | PCE Off-Site | State |
| 2025-11-04 | EDDYSTONE MARINE & RAIL TERM CO/EDDYSTONE | EDDYSTONE, Delaware, PA | FCE On-Site | State |
| 2025-11-04 | UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA | MESHOPPEN, Wyoming, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-04 | COMPASS NATURAL GAS/QUAKER CNG TRUCK TERMINAL | MONTOURSVILLE, Lycoming, PA | FCE On-Site | State |
| 2025-11-04 | BIRDSBORO POWER LLC/BIRDSBORO POWER PROJECT | BIRDSBORO, Berks, PA | FCE On-Site | State |
| 2025-11-04 | ADELPHIA GATEWAY LLC/MARCUS HOOK COMPRESSOR STA | LINWOOD, Delaware, PA | PCE Off-Site | State |
| 2025-11-04 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-11-04 | SVP AGGREGATES — high-priority violation on file | ARCHBALD, Lackawanna, PA | PCE Off-Site | State |
| 2025-11-03 | NATL FUEL GAS SUPPLY CORP/ROYSTONE COMP STA | SHEFFIELD, Warren, PA | FCE On-Site | State |
| 2025-11-03 | LEPRINO FOODS CO/WAVERLY PLT | SAYRE, Bradford, PA | PCE Off-Site | State |
| 2025-11-03 | LINDENWOLD TAILORS & CLNR/AMBLER — high-priority violation on file | AMBLER, Montgomery, PA | FCE On-Site | State |
| 2025-11-03 | EXECUTIVE COLLISION CTR/FLOURTOWN | FLOURTOWN, Montgomery, PA | FCE On-Site | State |
| 2025-11-03 | BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-11-03 | BLACKHILL ENERGY LLC/BEARDSLEE COMP STA | TROY, Bradford, PA | PCE Off-Site | State |
| 2025-11-03 | CAP GLASS ALLENTOWN LLC/GREENSTAR — high-priority violation on file | NORTHAMPTON, Northampton, PA | PCE Off-Site | State |
| 2025-11-03 | SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file | MONACA, Beaver, PA | PCE Off-Site | State |
| 2025-11-03 | BEKAERT CORP/HANOVER TWP | WILKES BARRE, Luzerne, PA | FCE On-Site | State |
| 2025-11-03 | BLACKHILL ENERGY LLC/YOUNG COMP STA — high-priority violation on file | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-11-02 | KERRICO CORP/PENN | SELINSGROVE, Snyder, PA | PCE Off-Site | State |
| 2025-11-01 | APEX HOMES OF PA LLC/MIDDLECREEK | MIDDLEBURG, Snyder, PA | PCE Off-Site | State |
| 2025-11-01 | BLOMMER CHOCOLATE CO/E GREENVILLE PLT | EAST GREENVILLE, Montgomery, PA | PCE Off-Site | State |
| 2025-10-31 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | EDDYSTONE, Delaware, PA | PCE Off-Site | State |
| 2025-10-31 | CLEVELAND CLIFFS MONESSEN COKE LLC/MONESSEN COKE PLT — high-priority violation on file | MONESSEN, Westmoreland, PA | PCE Off-Site | State |
| 2025-10-31 | BEFESA ZINC US INC./PALMERTON — high-priority violation on file | PALMERTON, Carbon, PA | PCE Off-Site | State |
| 2025-10-31 | HANSON AGGREGATES PA INC/LATROBE QUARRY & ASPHALT PLT | LIGONIER, Westmoreland, PA | PCE Off-Site | State |
| 2025-10-31 | BRUNNER ISLAND LLC/BRUNNER ISLAND | YORK HAVEN, York, PA | PCE Off-Site | State |
| 2025-10-31 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | PCE Off-Site | State |
| 2025-10-31 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | PCE Off-Site | State |
| 2025-10-31 | ALLENTOWN CITY/STP | ALLENTOWN, Lehigh, PA | FCE On-Site | State |
| 2025-10-31 | CAR MATE TRAILERS INC/FARMINGTON TWP | LEEPER, Clarion, PA | PCE Off-Site | State |
| 2025-10-31 | EAST PENN MFG CO INC/SMELTER PLT | LYONS, Berks, PA | PCE Off-Site | State |
| 2025-10-31 | MOSTOLLER LDFL INC/MOSTOLLER MUNICIPAL WASTE LDFL | SOMERSET, Somerset, PA | PCE Off-Site | State |
| 2025-10-31 | LIBERTY ELEC POWER LLC/EDDYSTONE PLT | EDDYSTONE, Delaware, PA | PCE Off-Site | State |
| 2025-10-31 | CALPINE MID MERIT II LLC/ YORK ENERGY CENTER BLOCK 2 — high-priority violation on file | DELTA, York, PA | PCE Off-Site | State |
| 2025-10-31 | CALPINE BETHLEHEM LLC/BETHLEHEM — high-priority violation on file | BETHLEHEM, Northampton, PA | PCE Off-Site | State |
| 2025-10-31 | PRESS ENTERPRISE/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | PCE Off-Site | State |
| 2025-10-31 | JBS SOUDERTON INC/ALLENTOWN RD | SOUDERTON, Montgomery, PA | FCE On-Site | State |
| 2025-10-31 | REINSEL FUNERAL HOME & CREMATION/OIL CITY | OIL CITY, Venango, PA | FCE On-Site | State |
| 2025-10-31 | IRON PA TERMINAL LLC/LABELLE DOCK | LABELLE, Fayette, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-10-31 | NEXTERA RENEWABLE FUELS LLC/ALLENTOWN CITY WWTP | ALLENTOWN, Lehigh, PA | FCE On-Site | State |
| 2025-10-31 | WILLIAMS LOMBARDO FUNERAL HOME/CLIFTON HEIGHTS | CLIFTON HEIGHTS, Delaware, PA | FCE On-Site | State |
| 2025-10-31 | SANDY CREEK CREMATION & MONUMENT CO/MERCER | SANDY LAKE, Mercer, PA | FCE On-Site | State |
| 2025-10-31 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-10-31 | J W ZAPRAZNY/NEW RINGGOLD | NEW RINGGOLD, Schuylkill, PA | PCE Off-Site | State |
| 2025-10-30 | FOAM FABRICATORS INC/BLOOMSBURG PLT | BLOOMSBURG, Columbia, PA | FCE On-Site | State |
| 2025-10-30 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-10-30 | MTN GATHERING LLC/DRY RUN COMP STA | CHAPMAN, Clinton, PA | FCE On-Site | State |
| 2025-10-30 | JOHN MIDDLETON CO/KING OF PRUSSIA | KING OF PRUSSIA, Montgomery, PA | FCE On-Site | State |
| 2025-10-30 | THREE RIVERS MARINE & RAIL TERM/GIBSONTON MARINE TERMINAL — high-priority violation on file | BELLE VERNON, Westmoreland, PA | FCE On-Site | State |
| 2025-10-30 | LACEY MEM/HAZLETON | HAZLETON, Luzerne, PA | FCE On-Site | State |
| 2025-10-30 | JMG ENERGY LLC/DEER CREEK COMP STA — high-priority violation on file | MERCER, Mercer, PA | FCE On-Site | State |
| 2025-10-30 | JEFFS AUTO BODY/SHAMOKIN TWP PLT | PAXINOS, Northumberland, PA | FCE On-Site | State |
| 2025-10-30 | WYCOMP LLC/FAIRVIEW TWP COMP STA — high-priority violation on file | FREDONIA, Mercer, PA | FCE On-Site | State |
| 2025-10-30 | RW GATHERING LLC/MOSHANNON COMP STA | DRIFTING, Clearfield, PA | FCE On-Site | State |
| 2025-10-30 | BIRDSBORO POWER LLC/BIRDSBORO POWER PROJECT | BIRDSBORO, Berks, PA | PCE Off-Site | State |
| 2025-10-30 | VANDERGRIFT/ METALS PROCESSING FACILITY | VANDERGRIFT, Westmoreland, PA | FCE On-Site | State |
| 2025-10-30 | THE ESPOMA CO/FRAILEY TWP — high-priority violation on file | HEGINS, Schuylkill, PA | PCE Off-Site | State |
| 2025-10-30 | VICINITY ENERGY EDISON/PHILA — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | FCE On-Site | Local |
| 2025-10-30 | CONSTELLATION GENERATING CO/RICHMOND | PHILADELPHIA, Philadelphia, PA | FCE On-Site | Local |
| 2025-10-29 | EQUITRANS LP/HARTSON | FINLEYVILLE, Washington, PA | PCE Off-Site | State |
| 2025-10-29 | CHEROKEE PHARM LLC/RIVERSIDE BORO PLT — high-priority violation on file | RIVERSIDE, Northumberland, PA | FCE On-Site | State |
| 2025-10-29 | AMRIZE CEMENT INC/WHITEHALL PLT — high-priority violation on file | WHITEHALL, Lehigh, PA | PCE Off-Site | State |
| 2025-10-29 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | TRAINER, Delaware, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-10-29 | CONSTELLATION ENERGY GENERATION CO/FALLS TWP PEAK PWR PLT | MORRISVILLE, Bucks, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-10-29 | LINDY PAVING/HILLSVILLE ASPHALT PLT | HILLSVILLE, Lawrence, PA | FCE On-Site | State |
| 2025-10-29 | HPM IND INC/ATLAS PRESSED METALS DUBOIS | DUBOIS, Clearfield, PA | FCE On-Site | State |
| 2025-10-29 | CARGILL MEAT SOLUTIONS/MEAT PACKING PLT | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-10-29 | SCRANTON ARMY AMMUNITION PLT/SCRANTON CITY | SCRANTON, Lackawanna, PA | FCE On-Site | State |
| 2025-10-29 | VESUVIUS PENN WAMPUM/LAWRENCE | WAMPUM, Lawrence, PA | FCE On-Site | State |
| 2025-10-29 | FLUEHR-GIVNISH/BENSALEM | BENSALEM, Bucks, PA | FCE On-Site | State |
| 2025-10-29 | ENGINEERING ARRESTING SYSTEMS /ASTON | UPPER CHICHESTER, Delaware, PA | FCE On-Site | State |
| 2025-10-29 | SANDY RUN LDFL LLC/HOPEWELL | HOPEWELL, Bedford, PA | FCE On-Site | State |
| 2025-10-29 | RAM IND SVC LLC/LOWER ALLEN TWP | CAMP HILL, Cumberland, PA | FCE On-Site | State |
| 2025-10-29 | GREYLOCK MIDSTREAM LLC/CUMBERLAND HENDERSON COMP STA | CARMICHAELS, Greene, PA | PCE Off-Site | State |
| 2025-10-29 | KENWORTHY FUNERAL HOME INC/HANOVER | HANOVER, York, PA | FCE On-Site | State |
| 2025-10-29 | ALWAYS BAGELS LLC/LEBANON | LEBANON, Lebanon, PA | FCE On-Site | State |
| 2025-10-29 | DIVERSIFIED OIL & GAS LLC/SHAFFER COMP STA | BROOKVILLE, Jefferson, PA | PCE Off-Site | State |
| 2025-10-29 | REGENCY MARCELLUS GAS GATHERING LLC/TEEL COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-10-29 | HARMONY CREMATION SVC LLC/PUNXSUTAWNEY | PUNXSUTAWNEY, Jefferson, PA | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.