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EPA Air · stack tests by state, industry and year

Oil and gas extraction (NAICS 2111): stack tests in Pennsylvania, 2018

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2018 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, 2018

Air-emissions stack tests recorded in Pennsylvania, 2018

DateFacilityWhereKindAgency
2018-04-17MARKWEST LIBERTY MIDSTREAM/BAKER COMP STAWASHINGTON, Washington, PAPassState
2018-04-17REGENCY MARCELLUS GAS GATHERING LLC/ AUBURN STAMESHOPPEN, Susquehanna, PAPassState
2018-04-16APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STAMESHOPPEN, Susquehanna, PAPassState
2018-04-13MARKWEST LIBERTY MIDSTREAM/BRIGICH COMP STACANONSBURG, Washington, PAPassState
2018-04-12REPSOL OIL & GAS USA LLC/THOMAS COMP STATROY, Bradford, PAPassState
2018-04-12XTO ENERGY HOMER CITY PP COMP STA/INDIANA — high-priority violation on fileHOMER CITY, Indiana, PAPassState
2018-04-12SWN PROD CO LLC/DEPUE COMP STAMONTROSE, Susquehanna, PAPassState
2018-04-11APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STAMESHOPPEN, Susquehanna, PAPassState
2018-04-11APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STAMESHOPPEN, Susquehanna, PAPassState
2018-04-11MARKWEST LIBERTY MIDSTREAM/SMITH COMP STABURGETTSTOWN, Washington, PAPassState
2018-04-11EXPAND OPERATING LLC/VALENTINE CPF 1CLIFFORD, Susquehanna, PAPassState
2018-04-10MARKWEST LIBERTY MIDSTREAM/WELLING COMP STACLAYSVILLE, Washington, PAPassState
2018-04-10REPSOL OIL & GAS USA LLC/EDSELL COMP STALE RAYSVILLE, Bradford, PAPassState
2018-04-10EQM GATHERING OPCO LLC/CYGRYMUS COMP STANEW FREEPORT, Greene, PAPassState
2018-04-09NFG MIDSTREAM COVINGTON LLC/EMPIRE BOOSTER CSMANSFIELD, Tioga, PAPassState
2018-04-09SWN PROD CO/CARRAR COMP STAMONTROSE, Susquehanna, PAPassState
2018-04-06APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STARUSH, Susquehanna, PAPassState
2018-04-06UGI GIBRALTAR GATHERING LLC/GIBRALTAR COMP STACLAYSVILLE, Washington, PAPassState
2018-04-05APPALACHIA MIDSTREAM SVC LLC/STAGECOACH COMP STAWYALUSING, Bradford, PAPassState
2018-04-05REPSOL OIL & GAS LLC/COLE COMP STATROY, Bradford, PAPassState
2018-04-05WILLIAMS FIELD SVC CO LLC/ZICK COMP STAKINGSLEY, Susquehanna, PAPassState
2018-04-05CNX MIDSTREAM OPR CO LLC/NV-57 COMP STAPROSPERITY, Washington, PAPassState
2018-04-04DIVERSIFIED MIDSTREAM LLC/TIOGA COMP STAWELLSBORO, Tioga, PAPassState
2018-04-04APPALACHIA MIDSTREAM SVC LLC/WILMOT COMP STAWYALUSING, Bradford, PAPassState
2018-04-03REPSOL OIL & GAS USA LLC/PUTNAM COMP STATROY, Bradford, PAPassState
2018-04-03NATL FUEL GAS SUPPLY CORP/KEELOR COMP STAKANE, McKean, PAPassState
2018-03-29PA GEN ENERGY CO LLC/TRACT 729 COMPRESSOR STATIONWATERVILLE, Lycoming, PAPassState
2018-03-28NATL FUEL GAS SUPPLY CORP/MERCER COMP STAMERCER, Mercer, PAPassState
2018-03-27WILLIAMS FIELD SVC CO LLC/GIBSON COMP STASOUTH GIBSON, Susquehanna, PAPassState
2018-03-24MARKWEST LIBERTY MIDST & RESOURCES/THREE BROTHERS COMP STABURGETTSTOWN, Washington, PAPassState
2018-03-22EQUITRANS LP/JEFFERSON COMP STALIPPINCOTT, Greene, PAPassState
2018-03-22MARKWEST LIBERTY BLUESTONE LLC/VOLL COMP STAEVANS CITY, Butler, PAPassState
2018-03-22REPSOL OIL& GAS USA LLC/REPINE COMP STALITTLE MEADOWS, Susquehanna, PAPassState
2018-03-21BLUESTONE PIPELINE CO/COMFORT LAKE COMP STAHARMONY TWP, Susquehanna, PAPassState
2018-03-20REPSOL OIL AND GAS USA/TRACT 587 SFL COMP STACANTON, Tioga, PAPassState
2018-03-20BLUESTONE PIPELINE CO OF PA/HARMONY COMP STASUSQUEHANNA, Susquehanna, PAPassState
2018-03-15APPALACHIA MIDSTREAM SVC LLC/STONEHOUSE COMP STARUSH, Susquehanna, PAPassState
2018-03-15LAUREL MTN MIDSTREAM OPR LLC/CANTARAL COMP STAWAYNESBURG, Greene, PAPassState
2018-03-15NFG MIDSTREAM COVINGTON LLC/LAWTON COMP STAWELLSBORO, Tioga, PAPassState
2018-03-14NFG MIDSTREAM COVINGTON LLC/STOCK 144 COMP STAWELLSBORO, Tioga, PAPassState
2018-03-13BLUESTONE PIPELINE/CDP#1-ANEW MILFORD, Susquehanna, PAPassState
2018-03-09MARKWEST LIBERTY MIDSTREAM/WELLING COMP STACLAYSVILLE, Washington, PAPassState
2018-03-08MARKWEST LIBERTY M&R/TUPTA DAY COMP STAWASHINGTON, Washington, PAPassState
2018-03-07MARKWEST LIBERTY MIDSTREAM & RESOURCES/SHAW COMP STAWASHINGTON, Washington, PAPassState
2018-03-07MARKWEST LIBERTY MIDSTREAM & RESOURCES/LOWRY COMP STAAVELLA, Washington, PAPassState
2018-03-07WILLIAMS FIELD SVC CO/MACNEW COMP STAHOP BOTTOM, Susquehanna, PAPassState
2018-03-06COLUMBIA GAS TRANS CORP/WAYNESBURG COMP STAWAYNESBURG, Greene, PAPassState
2018-03-06PIN OAK MIDSTREAM LLC/HURTT COMP STANEW WILMINGTON, Mercer, PAPassState
2018-03-06PIN OAK MIDSTREAM LLC/JACKSON CTR COMP STAJACKSON CENTER, Mercer, PAPassState
2018-03-06REGENCY MARCELLUS GAS GATHERING LLC/SEVERCOOL STAFORKSTON, Wyoming, PAPassState
2018-03-06NFG MIDSTREAM TROUT RUN LLC/BODINE COMP STATROUT RUN, Lycoming, PAPassState
2018-03-06EQM GATHERING OPCO LLC/IO COMP STAWAYNESBURG, Greene, PAPassState
2018-03-01BKV OPERATING LLC/BAKER WEST COMPRESSOR STATIONFORREST LAKE TWP, Susquehanna, PAPassState
2018-02-23ETC NORTHEAST FLD SVC LLC/PIKE COMP STAROCHESTER, Beaver, PAPassState
2018-02-22EXCO APPALACHIA MIDSTREAM LLC/SAWMILL COMP STAKITTANNING, Armstrong, PAPassState
2018-02-21NFG MIDSTREAM COVINGTON LLC/DCNR TRACT 595ARNOT, Tioga, PAPassState
2018-02-21UGI GIBRALTAR GATHERING LLC/GIBRALTAR COMP STACLAYSVILLE, Washington, PAPassState
2018-02-20APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STAMESHOPPEN, Susquehanna, PAPassState
2018-02-20APPALACHIA MIDSTREAM SVC LLC/RATTLESNAKE HILL COMP STAAUBURN TOWNSHIP, Susquehanna, PAPassState
2018-02-19NFG MIDSTREAM COVINGTON LLC/COVINGTON COMP STACOVINGTON, Tioga, PAPassState
2018-02-19APPALACHIA MIDSTREAM SVC LLC/AUBURN COMP STAMESHOPPEN, Susquehanna, PAPassState
2018-02-15REGENCY MARCELLUS GAS GATHERING/CANOE RUN COMP STASALLADASBURG, Lycoming, PAPassState
2018-02-15ETC NORTHEAST PIPELINE LLC/BARTO COMP STAHUGHESVILLE, Lycoming, PAPassState
2018-02-14TEXAS EASTERN TRANS LP/TE DELMONT COMP STAGREENSBURG, Westmoreland, PAPassState
2018-02-08EQM GATHERING OPCO LLC/JUPITER COMP STAWAYNESBURG, Greene, PAPassState
2018-02-07BLUESTONE PIPELINE CO OF PA CDP#5/HARFORD TWPNEW MILFORD, Susquehanna, PAPassState
2018-02-06WILLIAMS FIELD SVC CO LLC/CHURCH COMP STASPRINGVILLE, Susquehanna, PAPassState
2018-02-01ETC NORTHEAST PIPELINE LLC/RED BEND COMP STATROUT RUN, Lycoming, PAPassState
2018-02-01EQM GATHERING OPCO LLC/BLUE MOON COMP STADAISYTOWN, Washington, PAPassState
2018-02-01HEP PENNSYLVANIA GATHERING LLC/TIOGA CPF#2 COMP STALIBERTY, Tioga, PAPassState
2018-01-31ETC NORTHEAST PIPELINE LLC/BARTO COMP STAHUGHESVILLE, Lycoming, PAPassState
2018-01-31NFG MIDSTREAM COVINGTON LLC/KRAUSE COMP STAMAINESBURG, Tioga, PAPassState
2018-01-31SUSQUEHANNA GATHERING/CDP 1 COMP STANEW MILFORD, Susquehanna, PAPassState
2018-01-30REGENCY MARCELLUS GATHERING LLC/BRADFORD WEST COMP STAGRANVILLE SUMMIT, Bradford, PAPassState
2018-01-30REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STACANTON, Bradford, PAPassState
2018-01-30NFG MIDSTREAM COVINGTON LLC/CLARK COMP STAMAINESBURG, Tioga, PAPassState
2018-01-25SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STASUSQUEHANNA, Susquehanna, PAPassState
2018-01-24WILLIAMS FIELD SVC CO LLC/ZICK COMP STAKINGSLEY, Susquehanna, PAPassState
2018-01-17CNX MIDSTREAM OPR CO LLC/HOPEWELL STATIONSYCAMORE, Greene, PAPassState
2018-01-17BLUESTONE PIPELINE/CDP#1-ANEW MILFORD, Susquehanna, PAPassState
2018-01-16WILLIAMS FIELD SVC CO LLC/CENTRAL COMP STAMONTROSE, Susquehanna, PAPassState
2018-01-12EXCO APPALACHIA MIDSTREAM LLC/POVERTY HILL COMP STAKITTANNING, Armstrong, PAPassState
2018-01-12ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STAWEST SUNBURY, Butler, PAPassState
2018-01-11WILLIAMS FIELD SVC CO LLC/WHITE COMP STASPRINGVILLE, Susquehanna, PAPassState
2018-01-10REGENCY MARCELLUS GAS GATHERING LLC/ HIRKEY COMP STATUNKHANNOCK, Wyoming, PAPassState
2018-01-10WILLIAMS FIELD SVC CO LLC/MILLER COMP STANEW MILFORD, Susquehanna, PAPassState
2018-01-10REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STATUNKHANNOCK, Wyoming, PAPassState
2018-01-09EXPAND OPERATING LLC/VALENTINE CPF 1CLIFFORD, Susquehanna, PAPassState
2018-01-09EQM GATHERING OPCO LLC/HALO COMP STASYCAMORE, Greene, PAPassState
2018-01-09WILLIAMS FIELD SVC CO LLC/GIBSON COMP STASOUTH GIBSON, Susquehanna, PAPassState
2018-01-04REGENCY MARCELLUS GAS GATHERING LLC/LONE WALNUT COMP STAJERSEY SHORE, Lycoming, PAPassState
2018-01-03REGENCY MARCELLUS GAS GATHERING LLC/TEEL COMP STASPRINGVILLE, Susquehanna, PAPassState
2018-01-03EQM GATHERING OPCO LLC/TEN MILE COMP STAWAYNESBURG, Greene, PAPassState
2018-01-02REGENCY MARCELLUS GAS GATHERING LLC/ROUPP COMP STAMIFFLIN, Lycoming, PAPassState
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.