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 |
|---|---|---|---|---|
| 2025-04-29 | MINARD RUN OIL CO/DEADMANS CORNERS STA | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2025-04-29 | EQM GATHERING OPCO LLC/CALLISTO COMP STA | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-29 | SNYDER BROS INC/MUSHROOM MINE COMP STA | WORTHINGTON, Armstrong, PA | PCE Off-Site | State |
| 2025-04-29 | PINE RUN MIDSTREAM LLC/BASS COMP STA | SAXONBURG, Butler, PA | PCE Off-Site | State |
| 2025-04-29 | RIVERWEST APPALACHIA MIDSTREAM LLC/CLINTON COMP STA | SARVER, Butler, PA | PCE Off-Site | State |
| 2025-04-29 | SNYDER BROS INC/AMBROSE COMP STA | ADRIAN, Armstrong, PA | PCE Off-Site | State |
| 2025-04-29 | WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA | SOUTH GIBSON, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-29 | NATL FUEL GAS SUPPLY/CURTIS RD STA | ERIE, Erie, PA | PCE Off-Site | State |
| 2025-04-29 | SNYDER BROS INC/WHITE COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2025-04-29 | ABBOTT, M. PAD 1 | NEW MILFORD, Susquehanna, PA | FCE On-Site | State |
| 2025-04-29 | BUSIK, J. PAD 1 | MONTROSE, Susquehanna, PA | FCE On-Site | State |
| 2025-04-28 | DIVERSIFIED PROD LLC/SILVIS COMP STA — high-priority violation on file | ARMBRUST, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-28 | DIVERSIFIED PROD LLC/PINE CREEK COMP STA | PINE CREEK TOWNSHIP, Jefferson, PA | PCE Off-Site | State |
| 2025-04-28 | PA GEN ENERGY CO LLC/POTATO CREEK 1H COMP STA | CROSBY, McKean, PA | PCE Off-Site | State |
| 2025-04-28 | EXPAND OPERATING LLC/VALENTINE CPF 1 | CLIFFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-28 | EXPAND OPERATING LLC/TIFFANY WYO PAD | LACEYVILLE, Wyoming, PA | PCE Off-Site | State |
| 2025-04-28 | GRIFFITHS, J. PAD 1 | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-25 | BLUESTONE PIPELINE/CDP#1-A | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-25 | BLUESTONE PIPELINE CO OF PA CDP#5/HARFORD TWP | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-24 | DIVERSIFIED PROD CO LLC/STATE GAME LANDS COMP STA | MANONING TOWNSHIP, Armstrong, PA | FCE On-Site | State |
| 2025-04-24 | DIVERSIFIED PROD LLC PINETON COMP STA | COMMODORE, Indiana, PA | FCE On-Site | State |
| 2025-04-24 | INR MIDSTREAM LLC/WEST SUMMIT COMP STA | LAKE LYNN, Fayette, PA | PCE Off-Site | State |
| 2025-04-24 | WILLIAMS FIELD SVC CO LLC/ZICK COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-24 | MARKWEST LIBERTY MIDST & RESOURCES/THREE BROTHERS COMP STA | BURGETTSTOWN, Washington, PA | PCE Off-Site | State |
| 2025-04-24 | REGENCY MARCELLUS GAS GATHERING LLC/SEVERCOOL STA | FORKSTON, Wyoming, PA | PCE Off-Site | State |
| 2025-04-24 | WILLIAMS FIELD SVC CO LLC/MILLER COMP STA | NEW MILFORD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/LATHROP COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/SNAKE CREEK COMP STA | CLARKS SUMMIT, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/NORTHEAST COMP STA | HALLSTEAD, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/ZICK COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/SHIELDS COMP STA | SPRINGVILLE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/HAWLEY COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO LLC/SHASKAS COMP STA | MONTROSE, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-23 | SNYDER BROS INC/ENSIGN COMPRESSOR STATION | FREEPORT, Armstrong, PA | PCE Off-Site | State |
| 2025-04-23 | JKLM ENERGY LLC/SWEDEN VALLEY 101 PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2025-04-23 | JKLM ENERGY LLC/REESE HOLLOW 117 WELL PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2025-04-23 | JKLM ENERGY/SWEDEN VALLEY 105 WELL PAD | COUDERSPORT, Potter, PA | FCE On-Site | State |
| 2025-04-23 | JKLM ENERGY LLC/HEADWATERS 145 WELL PAD | ULYSSES, Potter, PA | FCE On-Site | State |
| 2025-04-22 | EASTERN GAS TRANS & STORAGE INC/STONEY RUN COMP STA | BIG RUN, Jefferson, PA | PCE Off-Site | State |
| 2025-04-22 | ALLIANCE PETRO CORP/HUDSON COMP STA | PUNXSUTAWNEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PROD CO LLC/STUBY COMP STA | INDIANA, Indiana, PA | PCE Off-Site | State |
| 2025-04-22 | CNX MIDSTREAM OPR CO LLC/MCQUAY COMP STA | CENTER TOWNSHIP, Greene, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PRODUCTION LLC/ERNEST COMP STA | ERNEST, Indiana, PA | PCE Off-Site | State |
| 2025-04-22 | ALLIANCE PETROLEUM CORP/WHITACRE COMP STA | HOME, Indiana, PA | PCE Off-Site | State |
| 2025-04-22 | GREYLOCK PROD LLC/ANSONVILLE COMP STA | NEW MILLPORT, Clearfield, PA | FCE On-Site | State |
| 2025-04-22 | ALLIANCE PETROLEUM CORP/HAMILTON COMP STA | PUNXSUTAWNEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-22 | CNX MIDSTREAM OPR CO LLC/HOPEWELL STATION | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PROD/PINETON XTO COMP STA | COMMODORE, Indiana, PA | FCE On-Site | State |
| 2025-04-22 | DIVERSIFIED PRODUCTION LLC/CLARK COMP STA | VANDERGIFT, Armstrong, PA | PCE Off-Site | State |
| 2025-04-22 | DIVERSIFIED PROD CO LLC/STUBRICK COMP STA | KITTANNING, Armstrong, PA | PCE Off-Site | State |
| 2025-04-22 | WCAA MIDSTREAM LLC/WEITZ SOUTH 20 COMP STA | ADAMSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-22 | ABBOTT, M. PAD 1 | NEW MILFORD, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-22 | CORBIN, J. PAD 1 | KINGSLEY, Susquehanna, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-21 | FAIRMAN CORP/BIG RUN COMP STA | PUNXSUTAWNEY, Jefferson, PA | PCE Off-Site | State |
| 2025-04-21 | MINARD RUN OIL CO/ZIMMERMAN HILL STA | WARREN, Warren, PA | PCE Off-Site | State |
| 2025-04-21 | CNX GAS CO LLC/DEER LICK COMP STA | DEER LICK, Greene, PA | PCE Off-Site | State |
| 2025-04-21 | SNYDER BROS INC/FURNACE RUN COMP STA | ADRIAN, Armstrong, PA | PCE Off-Site | State |
| 2025-04-21 | DIVERSIFIED PROD LLC/ECKHARDT COMP STA | ROCKWOOD, Somerset, PA | PCE Off-Site | State |
| 2025-04-21 | EQT ARO LLC/LYCOMING H&FC COMP STA — high-priority violation on file | TROUT RUN, Lycoming, PA | PCE Off-Site | State |
| 2025-04-21 | CNX GAS CO LLC/ IAMS COMP STA | SYCAMORE, Greene, PA | PCE Off-Site | State |
| 2025-04-21 | WILLIAMS FIELD SVC CO/POTTER COMP STA | KINGSLEY, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-21 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE Off-Site | State |
| 2025-04-18 | LAUREL MTN MIDSTREAM OPR LLC/SPRINGHILL COMP STA | LAKE LYNN, Fayette, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/BEARDSLEE COMP STA | TROY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | UGI TEXAS CREEK LLC/CASTLE COMP STA | CANTON, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | TRANSCONTINENTAL GAS PIPELINE CO LLC/ COMP STA 620 | HEGINS TOWNSHIP, Schuylkill, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-18 | EXPAND OPERATING LLC/JOEGUSWA WELL PAD | DUSHORE, Sullivan, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/MCENANEY BRA PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/KAUFMANN WELL PAD | NEW ALBANY, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | EXPAND OPERATING LLC/STONE BRA PAD | WYALUSING, Bradford, PA | PCE Off-Site | State |
| 2025-04-18 | BLACKHILL ENERGY LLC/YOUNG COMP STA — high-priority violation on file | COLUMBIA CROSS ROADS, Bradford, PA | PCE Off-Site | State |
| 2025-04-17 | EASTERN GAS TRANS & STORAGE INC/STONEY RUN COMP STA | BIG RUN, Jefferson, PA | FCE On-Site | State |
| 2025-04-17 | SNYDER BROS INC/FURNACE RUN COMP STA | ADRIAN, Armstrong, PA | FCE On-Site | State |
| 2025-04-17 | SNYDER BROS INC/MUSHROOM MINE COMP STA | WORTHINGTON, Armstrong, PA | FCE On-Site | State |
| 2025-04-17 | REGENCY MARCELLUS GAS GATHERING LLC/POORMAN COMP STA | LOCK HAVEN, Clinton, PA | PCE Off-Site | State |
| 2025-04-17 | REPSOL OIL& GAS USA LLC/REPINE COMP STA | LITTLE MEADOWS, Susquehanna, PA | PCE Off-Site | State |
| 2025-04-17 | EQT ARO LLC/MARSH CREEK TAP | CLARENCE, Centre, PA | PCE Off-Site | State |
| 2025-04-17 | SNYDER BROS INC/ENSIGN COMPRESSOR STATION | FREEPORT, Armstrong, PA | FCE On-Site | State |
| 2025-04-17 | EXPAND OPERATING LLC/FOLTA BRA PAD | LACEYVILLE, Bradford, PA | PCE Off-Site | State |
| 2025-04-16 | PIN OAK MIDSTREAM LLC/HURTT COMP STA | NEW WILMINGTON, Mercer, PA | PCE Off-Site | State |
| 2025-04-16 | PIN OAK MIDSTREAM LLC/JACKSON CTR COMP STA | JACKSON CENTER, Mercer, PA | PCE Off-Site | State |
| 2025-04-16 | PEOPLES NATURAL GAS CO LLC/BELKNAP COMP STA | DAYTON, Armstrong, PA | PCE Off-Site | State |
| 2025-04-16 | PIN OAK MIDSTREAM LLC/LAKE WILHELM COMP STA | HADLEY, Mercer, PA | PCE Off-Site | State |
| 2025-04-16 | PIN OAK MIDSTREAM LLC/TOWNVILLE COMP STA — high-priority violation on file | TOWNVILLE, Crawford, PA | PCE Off-Site | State |
| 2025-04-16 | PEOPLES NATURAL GAS CO LLC/LIMESTONE COMP STA | SUMMERVILLE, Clarion, PA | PCE Off-Site | State |
| 2025-04-16 | PIN OAK ENERGY PARTNERS/TIONESTA STA | TIONESTA, Forest, PA | PCE Off-Site | State |
| 2025-04-16 | PEOPLES NATURAL GAS CO LLC/REDBANK COMP STA | FAIRMONT CITY, Clarion, PA | PCE Off-Site | State |
| 2025-04-15 | TEXAS EASTERN TRANS LP/TE DELMONT COMP STA | GREENSBURG, Westmoreland, PA | PCE Off-Site | State |
| 2025-04-15 | KC MIDSTREAM SOLUTIONS LLC/SWAMP ANGEL COMP STA | KANE, McKean, PA | PCE Off-Site | State |
| 2025-04-15 | DIVERSIFIED PROD LLC/JOHNSONBURG COMP STA | ROSSITER, Indiana, PA | PCE Off-Site | State |
| 2025-04-15 | MINARD RUN OIL CO/GUITON RUN COMP STA | MARIENVILLE, Forest, PA | PCE Off-Site | State |
| 2025-04-15 | LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file | SALEM, Fayette, PA | PCE On-Site Monitoring/Sampling | State |
| 2025-04-15 | COLUMBIA GAS TRANS LLC/IOWA COMP STA | BROOKVILLE, Jefferson, PA | PCE Off-Site | State |
| 2025-04-15 | DIVERSIFIED PROD LLC/STATE GAME LANDS 195 | BIG RUN, Jefferson, PA | PCE Off-Site | State |
| 2025-04-14 | REPSOL OIL AND GAS USA/TRACT 587 SFL COMP STA | CANTON, Tioga, PA | PCE Off-Site | State |
| 2025-04-14 | STAGECOACH PIPELINE & STORAGE CO LLC/MARC I M1-S COMP STA | MUNCY VALLEY, Sullivan, PA | PCE Off-Site | State |
| 2025-04-14 | REGENCY MARCELLUS GAS GATHERING LLC/ KORBAN COMP STA | HOP BOTTOM, Susquehanna, 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.