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 |
|---|---|---|---|---|
| 2025-04-14 | PIN OAK ENERGY MIDSTREAM LLC/BEAVER CREEK DEHY STA | DARLINGTON, Beaver, PA | PCE Off-Site | State |
| 2025-04-14 | STAGECOACH PIPELINE & STORAGE CO LLC/ NS2 M1N COMP STA | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-04-14 | ETC NORTHEAST FIELD SVC LLC/FREEDOM COMP STA | FREEDOM, Beaver, PA | PCE Off-Site | State |
| 2025-04-11 | NATL FUEL GAS SUPPLY/KAYLOR STA | EAST BRADY, Armstrong, PA | PCE Off-Site | State |
| 2025-04-11 | EQUITRANS LP/TRUITTSBURG STA | FAIRMOUNT CITY, Clarion, PA | PCE Off-Site | State |
| 2025-04-11 | CAPITAL OIL & GAS INC/BEECH CREEK COMP STA | RENOVO, Clinton, PA | PCE Off-Site | State |
| 2025-04-11 | CHANCE GAS & OIL LLC/CONNELLSVILLE COMP SITE — high-priority violation on file | CONNELLSVILLE, Fayette, PA | PCE Off-Site | State |
| 2025-04-11 | CHANCE GAS & OIL LLC/UNITY COMPRESSOR SITE — high-priority violation on file | MOUNT PLEASANT TWP, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-11 | EASTERN GAS TRANS & STORAGE INC/PERULACK COMP STA | EAST WATERFORD, Juniata, PA | PCE Off-Site | State |
| 2025-04-11 | SNYDER BROS INC/HIMES COMP STA | BROOKVILLE, Jefferson, PA | PCE Off-Site | State |
| 2025-04-11 | SNYDER BROS INC/TRUITT COMP STA | NEW BETHLEHEM, Clarion, PA | PCE Off-Site | State |
| 2025-04-11 | SNYDER BROS INC/COTTAGE HILL COMP STA | NEW BETHELHEM, Clarion, PA | PCE Off-Site | State |
| 2025-04-11 | DIVERSIFIED OIL & GAS LLC/SHAFFER COMP STA | BROOKVILLE, Jefferson, PA | PCE Off-Site | State |
| 2025-04-11 | EQUITRANS LP/JEFFERSON COMP STA | LIPPINCOTT, Greene, PA | PCE Off-Site | State |
| 2025-04-11 | SNYDER BROS INC/HOGBACK COMP STA | NEW BETHLEHEM, Armstrong, PA | PCE Off-Site | State |
| 2025-04-11 | CNX GAS LLC/BIG RUN COMP STA | PUNXSUTWANEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-11 | APOLLO RESOURCES LLC/HRIBAL COMP STA | MOUNT PLEASANT, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-11 | MDS GATHERING LLC/GILPIN COMP STA | LEECHBURG, Armstrong, PA | PCE Off-Site | State |
| 2025-04-11 | UGI AUBURN GATHERING LLC/NORTHMORELAND COMP STA | DALLAS, Wyoming, PA | PCE Off-Site | State |
| 2025-04-11 | LONGHORN PAD C/ELK | WEEDVILLE, Elk, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-10 | DIVERSIFIED PROD LLC/NEW BETHLEHEM NE COMP STA | NEW BETHLEHEM, Clarion, PA | PCE Off-Site | State |
| 2025-04-10 | LAUREL MTN MIDSTREAM OPR LLC/CLYDE COMP STA | NEW FLORENCE, Indiana, PA | PCE Off-Site | State |
| 2025-04-10 | WILLIAMS FIELD SVC CO LLC/KANE ROAD COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-10 | LAUREL MTN MIDSTREAM OPR LLC/CLYDE NORTH STA | COMMODORE, Indiana, PA | PCE Off-Site | State |
| 2025-04-10 | REPSOL OIL& GAS USA LLC/REPINE COMP STA | LITTLE MEADOWS, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-10 | EXPAND OPERATING LLC/ALVAREZ BRA WELL PAD | LACEYVILLE, Bradford, PA | FCE On-Site | State |
| 2025-04-10 | EXPAND OPERATING LLC/JES BRA WELL PAD | WILMONT, Bradford, PA | FCE On-Site | State |
| 2025-04-10 | EXPAND OPER LLC/ROLAND BRA PAD | WILMONT, Bradford, PA | FCE On-Site | State |
| 2025-04-10 | EXPAND OPERATING LLC/KATHRYN BRA PAD | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-04-10 | EXPAND OPERATING LLC/KAUFMANN WELL PAD | NEW ALBANY, Bradford, PA | FCE On-Site | State |
| 2025-04-09 | MTN GATHERING/ADAMS COMP STA | VANDERBILT, Fayette, PA | PCE Off-Site | State |
| 2025-04-09 | DIVERSIFIED PROD LLC/NEW BETHLEHEM NE COMP STA | NEW BETHLEHEM, Clarion, PA | FCE On-Site | State |
| 2025-04-09 | DIVERSIFIED PROD LLC/PINE CREEK COMP STA | PINE CREEK TOWNSHIP, Jefferson, PA | PCE Off-Site | State |
| 2025-04-09 | DIVERSIFIED PROD LLC/PINE CREEK COMP STA | PINE CREEK TOWNSHIP, Jefferson, PA | FCE On-Site | State |
| 2025-04-09 | PIN OAK ENERGY PARTNERS LLC/UNION CITY COMP STA | UNION CITY, Erie, PA | PCE Off-Site | State |
| 2025-04-09 | LPR ENERGY LLC/HENRY CLAY MIDSTREAM FAC | MARKLEYSBURG, Fayette, PA | PCE Off-Site | State |
| 2025-04-09 | LAUREL MTN MIDSTREAM OPR LLC/DUNBAR COMP STA | DUNBAR, Fayette, PA | PCE Off-Site | State |
| 2025-04-09 | LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file | SALEM, Fayette, PA | PCE Off-Site | State |
| 2025-04-09 | NATL FUEL GAS SUPPLY CORP/WELLENDORF STA | MOUNT JEWETT, McKean, PA | PCE Off-Site | State |
| 2025-04-09 | EQM GATHERING OPCO LLC/TERRA COMP STA | PLUM CREEK, Armstrong, PA | PCE Off-Site | State |
| 2025-04-09 | REGENCY MARCELLUS GAS GATHERING LLC/ HIRKEY COMP STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO LLC/FRASER COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | NATL FUEL GAS SUPPLY CORP/MERCER COMP STA | MERCER, Mercer, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | NFG MIDSTREAM CLERMONT LLC/CLERMONT WEST COMP STA | EMPORIUM, Elk, PA | PCE Off-Site | State |
| 2025-04-09 | REGENCY MARCELLUS GAS GATHERING LLC/ AUBURN STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | NFG MIDSTREAM CLERMONT LLC/CLERMONT EAST COMP STA | WILCOX, McKean, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO/MACNEW COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-09 | WILLIAMS FIELD SVC CO/MACNEW COMP STA | HOP BOTTOM, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-08 | PPP FUTURE DEV INC/WARREN | SUGAR GROVE, Warren, PA | PCE Off-Site | State |
| 2025-04-08 | OWS ACQUISITION CO LLC/LAMOREE COMP STA | GRAND VALLEY, Warren, PA | PCE Off-Site | State |
| 2025-04-08 | CHANCE GAS & OIL LLC/UNITY COMPRESSOR SITE — high-priority violation on file | MOUNT PLEASANT TWP, Westmoreland, PA | FCE On-Site | State |
| 2025-04-08 | PA GEN ENERGY CO LLC/HORTON RUN RD COMP STA | CONRAD, Potter, PA | FCE On-Site | State |
| 2025-04-08 | DIVERSIFIED PROD LLC/BROOKVILLE SOUTH COMP STA | BROOKVILLE, Jefferson, PA | PCE Off-Site | State |
| 2025-04-08 | DIVERSIFIED PROD LLC/BROOKVILLE SOUTH COMP STA | BROOKVILLE, Jefferson, PA | FCE On-Site | State |
| 2025-04-08 | UGI TEXAS CREEK LLC/THOMAS 808 FAC | ELK TOWNSHIP, Tioga, PA | FCE On-Site | State |
| 2025-04-08 | UGI TEXAS CREEK LLC/PIERSON 810 COMP STA | GAINES, Tioga, PA | FCE On-Site | State |
| 2025-04-08 | APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STA | MESHOPPEN, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-08 | UGI TEXAS CREEK LLC/MARSHLAND 815 COMP STA | GAINES, Tioga, PA | FCE On-Site | State |
| 2025-04-08 | CORBIN, J. PAD 1 | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-07 | ELKHORN GAS PROC LLC/ROYSTONE | SHEFFIELD, Warren, PA | PCE Off-Site | State |
| 2025-04-07 | CHANCE GAS & OIL LLC/CONNELLSVILLE COMP SITE — high-priority violation on file | CONNELLSVILLE, Fayette, PA | FCE On-Site | State |
| 2025-04-07 | LAUREL MTN MIDSTREAM OPR LLC/PRAH COMP STA | MCCLELLANDTOWN, Fayette, PA | PCE Off-Site | State |
| 2025-04-07 | MTN GATHERING/ADAMS COMP STA | VANDERBILT, Fayette, PA | PCE Off-Site | State |
| 2025-04-07 | XTO ENERGY INC/KENNEDY COMP STA | VANDERBILT, Fayette, PA | PCE Off-Site | State |
| 2025-04-07 | REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA | TUNKHANNOCK, Wyoming, PA | PCE Off-Site | State |
| 2025-04-07 | HILCORP ENERGY CO/JEFFERSON MONTGOMERY STA | JEFFERSON TOWNSHIP, Mercer, PA | PCE Off-Site | State |
| 2025-04-07 | EXPAND OPERATING LLC/KATIE COMPRESSOR STATION | LACEYVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-05 | LAUREL MTN MIDSTREAM OPR LLC/DUNBAR COMP STA | DUNBAR, Fayette, PA | PCE Off-Site | State |
| 2025-04-04 | MINARD RUN OIL CO/SALMON CREEK STA WELL 1346 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2025-04-03 | MINARD RUN OIL CO/TB-37 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2025-04-03 | MINARD RUN OIL CO/TB-37 | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2025-04-03 | LAUREL MTN MIDSTREAM OPR LLC/PRAH COMP STA | MCCLELLANDTOWN, Fayette, PA | PCE Off-Site | State |
| 2025-04-03 | LPR ENERGY LLC/HENRY CLAY MIDSTREAM FAC | MARKLEYSBURG, Fayette, PA | PCE Off-Site | State |
| 2025-04-03 | KC MIDSTREAM SOLUTIONS LLC/ENDEAVOR PLT | QUEEN, Forest, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/DCNR TRACT 595 | ARNOT, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/STOCK 144 COMP STA | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/STOCK 144 COMP STA | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/LAWTON COMP STA | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/BREON COMP STA | MANSFIELD, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/EMPIRE BOOSTER CS | MANSFIELD, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | WILLIAMS FIELD SVC CO LLC/CHURCH COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-03 | SUSQUEHANNA GATHERING/CDP 1 COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-03 | SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA | SUSQUEHANNA, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM WELLSBORO LLC/WELLSBORO TRACT 007 INTERCONNECT | WELLSBORO, Tioga, PA | PCE Off-Site | State |
| 2025-04-03 | EXPAND OPERATING LLC/FOLTA BRA PAD | LACEYVILLE, Bradford, PA | FCE On-Site | State |
| 2025-04-03 | EXPAND OPERATING LLC/SIVERS BRA PAD | LACEYVILLE, Bradford, PA | FCE On-Site | State |
| 2025-04-03 | EXPAND OPERATING LLC/STONE BRA PAD | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-04-03 | EXPAND OPERATING LLC/CERCA BRA PAD | WYALUSING, Bradford, PA | FCE On-Site | State |
| 2025-04-03 | COTERRA ENERGY INC/CARPENETTI R PAD 1 | NICHOLSON, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-03 | NFG MIDSTREAM COVINGTON LLC/KEENEYVILLE COMP STA | MIDDLEBURY CTR, Tioga, PA | PCE Off-Site | State |
| 2025-04-02 | ETC NORTHEAST PIPELINE/REVOLUTION CRYO PLT | BULGER, Washington, PA | PCE Off-Site | State |
| 2025-04-02 | RIVERWEST APPALACHIA MIDSTREAM LLC/SNOW SHOE DEHYDRATION STA | CLARENCE, Centre, PA | PCE Off-Site | State |
| 2025-04-02 | XTO ENERGY INC/BERGBIGLER WELL PAD | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-04-02 | XTO ENERGY BACHELDER WELL PAD | BUTLER, Butler, PA | FCE On-Site | State |
| 2025-04-02 | CYPHER WELL PAD/BUTLER | FENELTON, Butler, PA | FCE On-Site | State |
| 2025-04-01 | DIVERSIFIED PROD LLC/SILVIS COMP STA — high-priority violation on file | ARMBRUST, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-01 | LAUREL MTN MIDSTREAM OPR LLC/SPRINGHILL COMP STA | LAKE LYNN, Fayette, PA | PCE Off-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.