EPA Air · inspections by state, industry and year
Oil and gas extraction (NAICS 2111): inspections in Pennsylvania, 2025
- 1,287Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2025 at a Pennsylvania source whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record.
Oil and gas extraction (NAICS 2111) in Pennsylvania, other years
Other industries in Pennsylvania, 2025
- Utilities (NAICS 2211) 591
- Waste management and remediation (NAICS 5622) 345
- Pipeline transportation (NAICS 4862) 314
- Petroleum and coal products manufacturing (NAICS 3241) 268
- Mining and quarrying (NAICS 2123) 217
- Plastics and rubber products manufacturing (NAICS 3261) 184
- Personal and laundry services (NAICS 8122) 163
- Hospitals (NAICS 6221) 161
- Merchant wholesalers, nondurable goods (NAICS 4247) 155
- Mining support (NAICS 2131) 133
- Primary metal manufacturing (NAICS 3315) 109
- Nonmetallic mineral product manufacturing (NAICS 3273) 109
- Utilities (NAICS 2213) 101
- Printing and related support (NAICS 3231) 99
- Chemical manufacturing (NAICS 3251) 94
- Repair and maintenance (NAICS 8111) 91
- Furniture and related product manufacturing (NAICS 3371) 90
- Fabricated metal product manufacturing (NAICS 3323) 86
- Educational services (NAICS 6113) 82
- Wood product manufacturing (NAICS 3219) 78
- Chemical manufacturing (NAICS 3254) 75
- Fabricated metal product manufacturing (NAICS 3328) 74
- Paper manufacturing (NAICS 3222) 72
- Personal and laundry services (NAICS 8123) 71
- Primary metal manufacturing (NAICS 3311) 69
- Primary metal manufacturing (NAICS 3312) 65
- Primary metal manufacturing (NAICS 3314) 62
- Food manufacturing (NAICS 3119) 58
- Transportation equipment manufacturing (NAICS 3362) 57
- Primary metal manufacturing (NAICS 3313) 56
- Nonmetallic mineral product manufacturing (NAICS 3272) 55
- Food manufacturing (NAICS 3111) 54
- Educational services (NAICS 6111) 54
- Fabricated metal product manufacturing (NAICS 3324) 50
- Food manufacturing (NAICS 3116) 49
- Paper manufacturing (NAICS 3221) 48
- Justice, public order and safety (NAICS 9221) 46
- Nonmetallic mineral product manufacturing (NAICS 3279) 44
- Pipeline transportation (NAICS 4869) 43
- Chemical manufacturing (NAICS 3252) 41
- Chemical manufacturing (NAICS 3259) 40
- Food manufacturing (NAICS 3112) 39
- Miscellaneous manufacturing (NAICS 3399) 39
- Machinery manufacturing (NAICS 3331) 37
- Food manufacturing (NAICS 3113) 35
- Electrical equipment and appliance manufacturing (NAICS 3359) 35
- Food manufacturing (NAICS 3118) 33
- Nonmetallic mineral product manufacturing (NAICS 3271) 33
- Wood product manufacturing (NAICS 3212) 32
- Machinery manufacturing (NAICS 3339) 31
- Merchant wholesalers, durable goods (NAICS 4239) 30
- Utilities (NAICS 2212) 30
- Wood product manufacturing (NAICS 3211) 29
- Professional, scientific and technical services (NAICS 5417) 29
- Fabricated metal product manufacturing (NAICS 3321) 27
- Warehousing and storage (NAICS 4931) 27
- Food manufacturing (NAICS 3114) 25
- Transportation equipment manufacturing (NAICS 3364) 25
- Fabricated metal product manufacturing (NAICS 3329) 24
- Nonmetallic mineral product manufacturing (NAICS 3274) 24
Air-emissions inspections recorded in Pennsylvania, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-31 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-31 | APPALACHIA MIDSTREAM SVC LLC/CHERRY COMP STA | DUSHORE, Sullivan, PA | PCE Off-Site | State |
| 2025-12-31 | CRANE, J PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/SNAKE CREEK COMP STA | CLARKS SUMMIT, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/KANE ROAD COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/CENTRAL COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/HAWLEY COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/SHASKAS COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WILLIAMS FIELD SVC CO LLC/CHURCH COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | BLUESTONE PIPELINE CO OF PA/HARMONY COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE Off-Site | State |
| 2025-12-29 | JHHC PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | WARRINER, S PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-29 | EXPAND OPERATING LLC/RU-20 ROMAN PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-22 | EXPAND OPERATING LLC/CERCA BRA PAD | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-12-18 | SENECA RESOURCES CO LLC/SRC COMP STA | MT. JEWETT, McKean, PA | FCE On-Site | State |
| 2025-12-18 | BOLLES SOUTH WELLPAD — high-priority violation on file | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-16 | KING, D. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-12-16 | LARUE, C PAD 2 — high-priority violation on file | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2025-12-16 | RUSSO, B. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-12-15 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | FCE On-Site | State |
| 2025-12-15 | APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STA | AUBURN TOWNSHIP, Susquehanna, PA | FCE On-Site | State |
| 2025-12-15 | EXPAND OPERATING LLC/KAUFMANN WELL PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-12-12 | UGI AUBURN GATHERING LLC/AUBURN COMP STA | AUBURN, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-12 | APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STA | AUBURN TOWNSHIP, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-11 | COTERRA ENERGY INC/LAMBERT R PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-11 | KING, D. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-11 | LAUFFER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-11 | LARUE, C PAD 2 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-11 | POWERS, M. PAD 1 | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-11 | RUSSO, B. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-11 | RUSSO, B. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-11 | DTM TIOGA GAS GATHERING LLC/TIOGA CENTRALIZED DEHY FAC | WESTFIELD, Tioga, PA | FCE On-Site | State |
| 2025-12-10 | EXPAND OPERATING LLC/DEER PARK PAD COMP STA | MEHOOPANY, Wyoming, PA | PCE Off-Site | State |
| 2025-12-10 | CAREY, R. PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-10 | RAG APPLE LLC PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-10 | EXPAND OPERATING LLC/RU-75 SGL-A WELLPAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-08 | APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STA | RUSH, Susquehanna, PA | FCE On-Site | State |
| 2025-12-08 | EQT PROD CO/FRANKLIN DENNY WELL PAD — high-priority violation on file | NEW FREEPORT, Greene, PA | FCE On-Site | State |
| 2025-12-05 | EXPAND OPERATING LLC/WOOSMAN PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-03 | DIVERSIFIED MIDSTREAM LLC/TIOGA COMP STA | WELLSBORO, Tioga, PA | FCE On-Site | State |
| 2025-12-03 | CABOT OIL & GAS CORP/KROPA, T. PAD 1 | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-03 | HAUSER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-03 | LAUFFER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-03 | WARRINER, S PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-03 | MOGRIDGE, C. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-12-02 | EXPAND OPERATING LLC/VALENTINE CPF 1 | CLIFFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA | HARMONY TWP, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | HILCORP ENERGY CO/SHENANGO RADKOWSKI STA | PULASKI, Mercer, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-12-02 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | BLUESTONE PIPELINE/CDP#1-A | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | WILLIAMS FIELD SVC CO/MACNEW COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | EXPAND OPERATING LLC/WOOSMAN PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | EXPAND OPERATING LLC/NR-23 FOUR BUCKS PAD | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-12-02 | EXPAND OPERATING LLC/RU-09 HUMBERT III PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-26 | UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2025-11-26 | UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2025-11-26 | EXPAND OPERATING LLC/BLYE WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-26 | EXPAND OPERATING LLC/WR-63 KNOSKY WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-25 | NATL FUEL GAS SUPPLY/KAYLOR STA | EAST BRADY, Armstrong, PA | FCE On-Site | State |
| 2025-11-25 | UGI TEXAS CREEK LLC/CLEGG COMP STA | TROUT RUN, Lycoming, PA | FCE On-Site | State |
| 2025-11-25 | LAUFFER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-11-25 | WARRINER, R. PAD 2 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-24 | CABOT OIL & GAS CORP/KROPA, T. PAD 1 | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-11-24 | HAUSER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | FCE On-Site | State |
| 2025-11-24 | WARRINER, S PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2025-11-24 | MOGRIDGE, C. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-21 | REGENCY MARCELLUS GAS GATHERING LLC/ KORBAN COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-21 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-21 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-21 | UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2025-11-21 | EXPAND OPERATING LLC/ADAMS WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2025-11-21 | P&G 2 WELL SITE | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2025-11-20 | DIVERSIFIED PROD LLC/PINE CREEK COMP STA | PINE CREEK TOWNSHIP, Jefferson, PA | PCE Off-Site | State |
| 2025-11-20 | ETC NORTHEAST PIPELINE/REVOLUTION CRYO PLT | BULGER, Washington, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-20 | HILCORP ENERGY CO/MAHONING BUCKER PROD FAC — high-priority violation on file | EDINBURG, Lawrence, PA | FCE On-Site | State |
| 2025-11-20 | HILCORP ENERGY CO/NORTH BEAVER KEPHART PROD FAC | ENON VALLEY, Lawrence, PA | FCE On-Site | State |
| 2025-11-20 | LAUFFER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-20 | WARRINER, S PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-20 | MOGRIDGE, C. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-20 | WARRINER, R. PAD 2 | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-19 | REGENCY MARCELLUS GAS GATHERING LLC/ AUBURN STA | MESHOPPEN, Susquehanna, PA | FCE On-Site | State |
| 2025-11-19 | BLUESTONE PIPELINE/CDP#1-A | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-19 | BOLLES SOUTH WELLPAD — high-priority violation on file | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-19 | EXPAND OPERATING LLC/INNES PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-19 | COTERRA ENERGY INC/MEAD B PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-19 | EXPAND OPERATING LLC/HOLTAN SUS WELLPAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-19 | LARUE, C PAD 2 — high-priority violation on file | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-18 | EASTERN GAS TRANS & STORAGE/CHAMBERSBURG COMP STA | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2025-11-18 | EQM GATHERING OPCO LLC/CYGRYMUS COMP STA | NEW FREEPORT, Greene, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-18 | HEP PENNSYLVANIA GATHERING LLC/TIOGA CPF#2 COMP STA | LIBERTY, Tioga, PA | FCE On-Site | State |
| 2025-11-18 | CABOT OIL & GAS CORP/KROPA, T. PAD 1 | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-18 | HAUSER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-18 | HAUSER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-18 | HAUSER, J. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-11-14 | EXCO APPLACHIA MIDSTREAM LLC/CONFER COMP STA | BURNSIDE TWP, Centre, PA | FCE On-Site | State |
| 2025-11-14 | COTERRA ENERGY INC/ANDERSON R PAD 1 — high-priority violation on file | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-11-13 | PINE CITY GAS SHIPPENVILLE COMP STA | SHIPPENVILLE, Clarion, PA | PCE Off-Site | State |
| 2025-11-13 | EASTERN GAS TRANS & STORAGE/RURAL VLY COMP STA | KITTANNING, Armstrong, PA | FCE On-Site | State |
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.