EPA Air · inspections by state, industry and year
Oil and gas extraction (NAICS 2111): inspections in Pennsylvania, 2026
- 895Inspections
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 2026 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, 2026
- Utilities (NAICS 2211) 414
- Waste management and remediation (NAICS 5622) 251
- Pipeline transportation (NAICS 4862) 237
- Petroleum and coal products manufacturing (NAICS 3241) 210
- Mining and quarrying (NAICS 2123) 177
- Plastics and rubber products manufacturing (NAICS 3261) 162
- Mining support (NAICS 2131) 150
- Merchant wholesalers, nondurable goods (NAICS 4247) 128
- Hospitals (NAICS 6221) 117
- Personal and laundry services (NAICS 8122) 93
- Fabricated metal product manufacturing (NAICS 3323) 71
- Printing and related support (NAICS 3231) 71
- Chemical manufacturing (NAICS 3251) 71
- Utilities (NAICS 2213) 71
- Primary metal manufacturing (NAICS 3315) 67
- Furniture and related product manufacturing (NAICS 3371) 67
- Nonmetallic mineral product manufacturing (NAICS 3273) 65
- Chemical manufacturing (NAICS 3254) 64
- Paper manufacturing (NAICS 3222) 62
- Educational services (NAICS 6113) 59
- Fabricated metal product manufacturing (NAICS 3328) 53
- Wood product manufacturing (NAICS 3219) 51
- Transportation equipment manufacturing (NAICS 3362) 50
- Nonmetallic mineral product manufacturing (NAICS 3272) 48
- Primary metal manufacturing (NAICS 3311) 47
- Paper manufacturing (NAICS 3221) 45
- Educational services (NAICS 6111) 42
- Primary metal manufacturing (NAICS 3312) 41
- Primary metal manufacturing (NAICS 3313) 40
- Fabricated metal product manufacturing (NAICS 3324) 39
- Chemical manufacturing (NAICS 3252) 39
- Primary metal manufacturing (NAICS 3314) 38
- Food manufacturing (NAICS 3119) 37
- Repair and maintenance (NAICS 8111) 37
- Personal and laundry services (NAICS 8123) 35
- Nonmetallic mineral product manufacturing (NAICS 3274) 33
- Food manufacturing (NAICS 3111) 32
- Nonmetallic mineral product manufacturing (NAICS 3279) 30
- Nonmetallic mineral product manufacturing (NAICS 3271) 30
- Machinery manufacturing (NAICS 3331) 29
- Transportation equipment manufacturing (NAICS 3364) 28
- Chemical manufacturing (NAICS 3259) 28
- Food manufacturing (NAICS 3118) 27
- Electrical equipment and appliance manufacturing (NAICS 3359) 26
- Fabricated metal product manufacturing (NAICS 3321) 26
- Pipeline transportation (NAICS 4869) 25
- Fabricated metal product manufacturing (NAICS 3329) 25
- Utilities (NAICS 2212) 24
- Wood product manufacturing (NAICS 3212) 23
- Justice, public order and safety (NAICS 9221) 23
- Machinery manufacturing (NAICS 3339) 23
- Miscellaneous manufacturing (NAICS 3399) 22
- Plastics and rubber products manufacturing (NAICS 3262) 21
- Professional, scientific and technical services (NAICS 5417) 21
- Wood product manufacturing (NAICS 3211) 20
- Mining and quarrying (NAICS 2121) 19
- Food manufacturing (NAICS 3112) 19
- Data processing and hosting (NAICS 5182) 16
- Chemical manufacturing (NAICS 3255) 16
- Merchant wholesalers, durable goods (NAICS 4239) 16
Air-emissions inspections recorded in Pennsylvania, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-04-21 | EXPAND OPERATING LLC/KAUFMANN WELL PAD | NEW ALBANY, Bradford, PA | FCE On-Site | State |
| 2026-04-21 | P&G 2 WELL SITE | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2026-04-21 | TSOUROUS, A. PAD 1 | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2026-04-20 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/GODWIN COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-04-20 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA | HARMONY TWP, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STA | WEST SUNBURY, Butler, PA | PCE Off-Site | State |
| 2026-04-20 | SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | BLUESTONE PIPELINE/CDP#1-A | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | SNYDER BROS INC/WHITE COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2026-04-20 | EXPAND OPERATING LLC/N-24 BUCKHORN WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | EXPAND OPERATING LLC/NR02 ENDLESS MOUNTAIN WELLPAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | EXPAND OPERATING LLC/NOWICKI PAD NR25 | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | EXPAND OPERATING LLC/RU-06 FLOHS PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-20 | EXPAND OPERATING LLC/ RU-13 TONYA EAST PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-19 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/JOHNSTON COMP STA | CANONSBURG, Washington, PA | PCE Off-Site | State |
| 2026-04-19 | MARKWEST LIBERTY MIDSTREAM/BRIGICH COMP STA | CANONSBURG, Washington, PA | PCE Off-Site | State |
| 2026-04-18 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/HOUSTON GAS PLT | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-04-18 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/SHAW COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-04-17 | RANGE RESOURCES APPALACHIA LLC/SNOW SHOE COMP STA | SNOW SHOE, Centre, PA | PCE Off-Site | State |
| 2026-04-17 | MARKWEST LIBERTY BLUESTONE LLC/VOLL COMP STA | EVANS CITY, Butler, PA | FCE On-Site | State |
| 2026-04-17 | DIVERSIFIED PROD LLC/ECKHARDT COMP STA | ROCKWOOD, Somerset, PA | PCE Off-Site | State |
| 2026-04-17 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | WEST SUNBURY, Butler, PA | PCE Off-Site | State |
| 2026-04-17 | WILLIAMS FIELD SVC CO/MACNEW COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-17 | EXPAND OPERATING LLC/PARKHURST SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-17 | EXPAND OPERATING LLC/PARKHURST SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-17 | SQUIER, R. PAD 1 — high-priority violation on file | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-17 | HALLIDAY, A. PAD 1 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-16 | PA GEN ENERGY CO LLC/HORTON RUN RD COMP STA | CONRAD, Potter, PA | FCE On-Site | State |
| 2026-04-16 | UGI TEXAS CREEK LLC/THOMAS 808 FAC | ELK TOWNSHIP, Tioga, PA | FCE On-Site | State |
| 2026-04-16 | UGI TEXAS CREEK LLC/PIERSON 810 COMP STA | GAINES, Tioga, PA | FCE On-Site | State |
| 2026-04-16 | MOUNTAIN GATHERING WELL PAD/BUTLER — high-priority violation on file | RENFREW, Butler, PA | PCE Off-Site | State |
| 2026-04-16 | UGI TEXAS CREEK LLC/MARSHLAND 815 COMP STA | GAINES, Tioga, PA | FCE On-Site | State |
| 2026-04-15 | REPSOL OIL & GAS USA LLC/THOMAS COMP STA | TROY, Bradford, PA | FCE On-Site | State |
| 2026-04-15 | REPSOL OIL & GAS USA LLC/PUTNAM COMP STA | TROY, Bradford, PA | FCE On-Site | State |
| 2026-04-15 | REPSOL OIL & GAS LLC/COLE COMP STA | TROY, Bradford, PA | FCE On-Site | State |
| 2026-04-15 | REPSOL OIL & GAS USA LLC/EDSELL COMP STA | LE RAYSVILLE, Bradford, PA | FCE On-Site | State |
| 2026-04-15 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-15 | EQT ARO LLC/MARSH CREEK TAP | CLARENCE, Centre, PA | PCE Off-Site | State |
| 2026-04-15 | UGI AUBURN GATHERING LLC/ANDERSON COMP STA | NEW RINGGOLD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-15 | REPSOL OIL 7 GAS USA LLC/BENNET COMP STA | LERAYSVILLE, Bradford, PA | FCE On-Site | State |
| 2026-04-14 | CAPITAL OIL & GAS INC/BEECH CREEK COMP STA | RENOVO, Clinton, PA | FCE On-Site | State |
| 2026-04-14 | RIVERWEST APPALACHIA MIDSTREAM LLC/CLINTON COMP STA | SARVER, Butler, PA | PCE Off-Site | State |
| 2026-04-14 | JKLM ENERGY LLC/SWEDEN VALLEY 101 PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2026-04-14 | JKLM ENERGY LLC/REESE HOLLOW 117 WELL PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2026-04-14 | JKLM ENERGY/SWEDEN VALLEY 105 WELL PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2026-04-14 | JKLM ENERGY LLC/HEADWATERS 145 WELL PAD | ULYSSES, Potter, PA | FCE On-Site | State |
| 2026-04-13 | NFG MIDSTREAM COVINGTON LLC/SHAW COMP STA | MAINESBURG, Tioga, PA | PCE Off-Site | State |
| 2026-04-13 | WILLIAMS FIELD SVC CO LLC/LATHROP COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-13 | EQT ARO LLC/TRACT 285 COMP STA | NORTH BEND, Clinton, PA | PCE Off-Site | State |
| 2026-04-13 | MTN GATHERING LLC/PENN CRYO FAC | RENFREW, Butler, PA | PCE Off-Site | State |
| 2026-04-13 | MTN GATHERING LLC/JEFFERSON COMP STA | BUTLER, Butler, PA | PCE Off-Site | State |
| 2026-04-13 | HILCORP ENERGY CO/PULASKI WHITING CTL FAC — high-priority violation on file | EDINBURG, Lawrence, PA | PCE Off-Site | State |
| 2026-04-13 | MTN GATHERING LLC/MCINTYRE COMP STA | FREEPORT, Armstrong, PA | PCE Off-Site | State |
| 2026-04-10 | EXPAND OPERATING LLC/VALENTINE CPF 1 | CLIFFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | SUSQUEHANNA GATHERING/CDP 1 COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | BLUESTONE PIPELINE CO OF PA/HARMONY COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | EXPAND OPERATING LLC/MARIS SUS PAD | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | EXPAND OPERATING LLC/RU-47 KARMAZIN PAD | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-10 | EXPAND OPERATING LLC/RU-75 SGL-A WELLPAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-09 | PIN OAK MIDSTREAM LLC/LAKE WILHELM COMP STA | HADLEY, Mercer, PA | PCE Off-Site | State |
| 2026-04-09 | ALLIANCE PETROLEUM CORP/BRINK COMP STA | LAJOSE, Clearfield, PA | PCE Off-Site | State |
| 2026-04-09 | INR MIDSTREAM LLC/WEST SUMMIT COMP STA | LAKE LYNN, Fayette, PA | PCE Off-Site | State |
| 2026-04-09 | XTO ENERGY HOMER CITY PP COMP STA/INDIANA — high-priority violation on file | HOMER CITY, Indiana, PA | PCE Off-Site | State |
| 2026-04-09 | WILLIAMS FIELD SVC CO LLC/ZICK COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-04-09 | MTN GATHERING LLC/FORWARD COMP STA | RENFREW, Butler, PA | PCE Off-Site | State |
| 2026-04-09 | RAG APPLE LLC PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2026-04-09 | STARZEC, E. PAD 1 | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-04-09 | DIAZ FAMILY, LP PAD 2 | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2026-04-08 | DIVERSIFIED PROD CO LLC/STUBY COMP STA | INDIANA, Indiana, PA | FCE On-Site | State |
| 2026-04-08 | DIVERSIFIED PROD LLC/JOHNSONBURG COMP STA | ROSSITER, Indiana, PA | FCE On-Site | State |
| 2026-04-08 | NFG MIDSTREAM COVINGTON LLC/KRAUSE COMP STA | MAINESBURG, Tioga, PA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM COVINGTON LLC/MATZ COMP STA | CHATHAM, Tioga, PA | PCE Off-Site | State |
| 2026-04-08 | UGI TEXAS CREEK LLC/CLEGG COMP STA | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-04-08 | EXCO APPALACHIA MIDSTREAM LLC/SAWMILL COMP STA | KITTANNING, Armstrong, PA | FCE On-Site | State |
| 2026-04-08 | EXCO APPALACHIA MIDSTREAM LLC/POVERTY HILL COMP STA | KITTANNING, Armstrong, PA | FCE On-Site | State |
| 2026-04-08 | GEOPETRO LLC/PATTERSON COMP STA | NEW BEAVER, Lawrence, PA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/BODINE COMP STA | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-04-08 | PA GEN ENERGY CO LLC/TRACT 729 COMPRESSOR STATION | WATERVILLE, Lycoming, PA | PCE Off-Site | State |
| 2026-04-08 | EQT ARO LLC/VARGO COMP STA — high-priority violation on file | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-04-08 | EQT ARO LLC/GRUGAN TAP | LOCK HAVEN, Clinton, PA | PCE Off-Site | State |
| 2026-04-08 | HILCORP ENERGY CO/NCD CENTRAL FAC | NEW CASTLE, Lawrence, PA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/TROUT RUN MTN COMP STA | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM COVINGTON LLC/KINNAN 845 WELL PAD | MIDDLEBURY, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | CHANCE GAS & OIL LLC/CONNELLSVILLE COMP SITE — high-priority violation on file | CONNELLSVILLE, Fayette, PA | PCE Off-Site | State |
| 2026-04-07 | EASTERN GAS TRANS & STORAGE/CHAMBERSBURG COMP STA | CHAMBERSBURG, Franklin, PA | PCE Off-Site | State |
| 2026-04-07 | CHANCE GAS & OIL LLC/UNITY COMPRESSOR SITE — high-priority violation on file | MOUNT PLEASANT TWP, Westmoreland, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/COVINGTON COMP STA | COVINGTON, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/DCNR TRACT 595 | ARNOT, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | EXCO APPALACHIA MIDSTREAM LLC/SAWMILL COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2026-04-07 | EXCO APPALACHIA MIDSTREAM LLC/POVERTY HILL COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2026-04-07 | REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2026-04-07 | REGENCY MARCELLUS GAS GATHERING LLC/POORMAN COMP STA | LOCK HAVEN, Clinton, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM WELLSBORO LLC/WELLSBORO TRACT 007 INTERCONNECT | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/TRACT 007 COMP STA | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/FULLER 826N WELL PAD | MIDDLEBURY, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/GEE 848 WELL PAD | MIDDLEBURY CENTER, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | NFG MIDSTREAM COVINGTON LLC/KEENEYVILLE COMP STA | MIDDLEBURY CTR, Tioga, PA | PCE Off-Site | State |
| 2026-04-07 | JHHC PAD 1 — high-priority violation on file | MONTROSE, Susquehanna, PA | FCE On-Site | State |
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.