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 |
|---|---|---|---|---|
| 2026-06-27 | LPR MIDSTREAM PARTNERS LLC/PMG ALLEN STA | ADDISON, Somerset, PA | PCE Off-Site | State |
| 2026-06-27 | APOLLO RESOURCES LLC/HRIBAL COMP STA | MOUNT PLEASANT, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-25 | PEOPLES NATURAL GAS/EGRY STA | CLARKSBURG, Indiana, PA | FCE On-Site | State |
| 2026-06-25 | RW GATHERING LLC/ECKER BERGMAN RD COMP STA | DERRY TWP, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-25 | RW GATHERING LLC/SALEM COMP STA | DERRY, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-25 | APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STA | AUBURN TOWNSHIP, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-25 | NATL FUEL GAS SUPPLY CORP/MERCER COMP STA | MERCER, Mercer, PA | FCE On-Site | State |
| 2026-06-25 | EXPAND OPERATING LLC/WR-64 FIONDI PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-25 | P&G 3 WELL SITE | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/AUBURN COMP STA | AUBURN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/AUBURN COMP STA | AUBURN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-24 | WILLIAMS FIELD SVC CO LLC/WILCOX COMP STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA | MESHOPPEN, Wyoming, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/ANDERSON COMP STA | NEW RINGGOLD, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/NORTHMORELAND COMP STA | DALLAS, Wyoming, PA | PCE Off-Site | State |
| 2026-06-24 | UGI AUBURN GATHERING LLC/NORTHMORELAND COMP STA | DALLAS, Wyoming, PA | PCE Off-Site | State |
| 2026-06-24 | HALLIDAY, A. PAD 1 | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2026-06-24 | FLOWER, T. PAD 1 | MESHOPPEN, Susquehanna, PA | FCE On-Site | State |
| 2026-06-24 | MOORE, S. PAD 1 | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2026-06-23 | OWS ACQUISITION CO LLC/WINDY HILL COMP STA | TITUSVILLE, Venango, PA | PCE Off-Site | State |
| 2026-06-23 | OWS ACQUISITION CO LLC/LAMOREE COMP STA | GRAND VALLEY, Warren, PA | PCE Off-Site | State |
| 2026-06-23 | PEOPLES NATURAL GAS CO LLC/CREEKSIDE COMP STA | INDIANA, Indiana, PA | FCE On-Site | State |
| 2026-06-23 | OWS ACQUISITION CO LLC/CYPHERT COMP STA | MERCER, Mercer, PA | PCE Off-Site | State |
| 2026-06-23 | OWS ACQUISITIONS CO LLC/COLLINS COMP STA | MERCER, Mercer, PA | PCE Off-Site | State |
| 2026-06-23 | SENECA RESOURCES CORP/PHC COMP STA | CLEARFIELD, Clearfield, PA | PCE Off-Site | State |
| 2026-06-23 | SENECA RESOURCES CORP/PHC COMP STA | CLEARFIELD, Clearfield, PA | FCE On-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/TB-5129 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/TB-37 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/DEADMANS CORNERS STA | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/ZIMMERMAN HILL STA | WARREN, Warren, PA | PCE Off-Site | State |
| 2026-06-22 | PEOPLES NATURAL GAS CO/ARNOLD COMP STA | NEW KENSINGTON, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-22 | PEOPLES NATURAL GAS/MERWIN COMP STA | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/GUITON RUN COMP STA | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2026-06-22 | MINARD RUN OIL CO/SALMON CREEK STA WELL 1346 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2026-06-22 | PIN OAK ENERGY PARTNERS LLC/APTED COMP STA | GARARDS FORT, Greene, PA | PCE Off-Site | State |
| 2026-06-22 | EQM GATHERING OPCO LLC/PISCES COMP STA | CLAYSVILLE, Washington, PA | PCE Off-Site | State |
| 2026-06-22 | RUSSO, B. PAD 1 — high-priority violation on file | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-19 | EQM GATHERING OPCO LLC/MAKO COMP STA | AMWELL, Washington, PA | PCE Off-Site | State |
| 2026-06-18 | COLUMBIA GAS TRANS CORP/CGT DELMONT COMP STA | DELMONT, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-18 | KRIEBEL MINERALS/WEAVER CENTERVILLE STA | DEEMSTON, Washington, PA | PCE Off-Site | State |
| 2026-06-18 | DIVERSIFIED PROD LLC/ECKHARDT COMP STA | ROCKWOOD, Somerset, PA | PCE Off-Site | State |
| 2026-06-18 | CNX MIDSTREAM OPR CO LLC/NV-57 COMP STA | PROSPERITY, Washington, PA | PCE Off-Site | State |
| 2026-06-18 | COTERRA ENERGY INC/BURKE G PAD 1 | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-18 | EXPAND OPERATING LLC/ RU-13 TONYA EAST PAD | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-17 | EXPAND OPERATING LLC/NR02 ENDLESS MOUNTAIN WELLPAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-17 | WILLIAMS, D. PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-17 | HALLIDAY, A. PAD 1 | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-17 | MOORE, S. PAD 1 | MONTROSE, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-17 | STODDARD, T. PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | K PETROLEUM INC/HACKETT COMP STA — high-priority violation on file | BENTLEYVILLE, Washington, PA | PCE Off-Site | State |
| 2026-06-16 | MTN V OIL & GAS/HIXENBAUGH COMP | MARIANNA, Washington, PA | PCE Off-Site | State |
| 2026-06-16 | EQM GATHERING OPCO LLC/JUPITER COMP STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-16 | VECCHIO COMP STA | CARMICHAELS, Greene, PA | PCE Off-Site | State |
| 2026-06-16 | WILLIAMS FIELD SVC CO LLC/JONES COMP STA | FRIENDSVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | REGENCY MARCELLUS GAS GATHERING LLC/ AUBURN STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | HAMMERHEAD MIDSTREAM LLC/ANCHOR COMP STA | WAYNESBURG, Greene, PA | PCE Off-Site | State |
| 2026-06-16 | EXPAND OPERATING LLC/NICKOLYN WELL PAD | AUBURN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | EXPAND OPERATING LLC/N-24 BUCKHORN WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | EXPAND OPERATING LLC/WR-64 FIONDI PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | EXPAND OPERATING LLC/ADAMS WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2026-06-16 | ABBOTT, M. PAD 1 | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-16 | FLOWER, T. PAD 1 | MESHOPPEN, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2026-06-15 | MARKWEST LIBERTY MIDSTREAM/BAKER COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-06-15 | SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-15 | CABOT OIL & GAS CORP/MAKOSKY T PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-15 | EXPAND OPERATING LLC/ADAMS WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2026-06-15 | MARKWEST LIBERTY MIDSTREAM/TIMBERLAKE COMP STA | CLAYSVILLE, Washington, PA | PCE Off-Site | State |
| 2026-06-15 | BUSIK, J. PAD 1 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-14 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/LOWRY COMP STA | AVELLA, Washington, PA | PCE Off-Site | State |
| 2026-06-14 | MARKWEST LIBERTY M&R/TUPTA DAY COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-06-14 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/REDD COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-06-13 | COLUMBIA GAS TRANS CORP/DONEGAL COMP STA | WEST ALEXANDER, Washington, PA | PCE Off-Site | State |
| 2026-06-13 | EQT MIDSTREAM COMPANY LLC/DEEMSTON WICKS COMP STA | FREDERICKTOWN, Washington, PA | PCE Off-Site | State |
| 2026-06-13 | COLUMBIA GAS TRANS LLC/REDD FARM COMP STA | WASHINGTON, Washington, PA | PCE Off-Site | State |
| 2026-06-12 | OWS ENERGY LLC/SWART COMP STA | SPRING CREEK, Warren, PA | PCE Off-Site | State |
| 2026-06-12 | APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STA | RUSH, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO LLC/NORTHEAST COMP STA | HALLSTEAD, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO LLC/ZICK COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STA | AUBURN TOWNSHIP, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO LLC/SHASKAS COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | D & B GAS PROD LLC/WASHINGTON STATION | APOLLO, Westmoreland, PA | PCE Off-Site | State |
| 2026-06-12 | WILLIAMS FIELD SVC CO/MACNEW COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | UGI AUBURN GATHERING LLC/ANDERSON COMP STA | NEW RINGGOLD, Susquehanna, PA | FCE On-Site | State |
| 2026-06-12 | EXPAND OPERATING LLC/CURTIN WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2026-06-12 | WOOD, E. PAD 1 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | BENEDIKT, K. PAD 1 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-12 | LIPPINCOTT, F. PAD 1 — high-priority violation on file | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-11 | GREYLOCK MIDSTREAM LLC/CUMBERLAND HENDERSON COMP STA | CARMICHAELS, Greene, PA | PCE Off-Site | State |
| 2026-06-11 | MARKWEST LIBERTY MIDSTREAM & RESOURCES/HOUSTON GAS PLT | WASHINGTON, Washington, PA | FCE On-Site | State |
| 2026-06-11 | WILLIAMS FIELD SVC CO LLC/LATHROP COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-11 | WILLIAMS FIELD SVC CO LLC/SNAKE CREEK COMP STA | CLARKS SUMMIT, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-11 | WILLIAMS FIELD SVC CO LLC/WHITE COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-10 | BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA | HARMONY TWP, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-10 | EXPAND OPERATING LLC/TIFFANY WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2026-06-10 | EXPAND OPERATING LLC/WR-63 KNOSKY WELL PAD | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2026-06-09 | LAUREL MTN MIDSTREAM OPR LLC/BROWN COMP STA | GREENSBORO, Greene, PA | PCE Off-Site | State |
| 2026-06-09 | APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STA | RUSH, Susquehanna, PA | PCE On-Site Monitoring/Sampling | 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.