EPA Air · stack tests by state, industry and year

Oil and gas extraction (NAICS 2111): stack tests in Pennsylvania, 2022

365Stack tests

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 2022 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, 2022

Air-emissions stack tests recorded in Pennsylvania, 2022

Date	Facility	Where	Kind	Agency
2022-02-24	MARKWEST LIBERTY MIDST & RESOURCES/THREE BROTHERS COMP STA	BURGETTSTOWN, Washington, PA	Pass	State
2022-02-22	EXCO APPALACHIA MIDSTREAM LLC/SAWMILL COMP STA	KITTANNING, Armstrong, PA	Pass	State
2022-02-22	MARKWEST LIBERTY MIDSTREAM & RESOURCES/MCMICHAEL COMP STA	CLINTON, Beaver, PA	Pass	State
2022-02-21	DIVERSIFIED PROD LLC/BROOKVILLE SOUTH COMP STA	BROOKVILLE, Jefferson, PA	Pass	State
2022-02-17	DIVERSIFIED PROD LLC/CALIFORNIA COMP STA	CHARLEROI, Washington, PA	Pass	State
2022-02-17	EXPAND OPERATING LLC/MCENANEY BRA PAD	NEW ALBANY, Bradford, PA	Pass	State
2022-02-16	DIVERSIFIED PROD LLC/BELL POINT COMP STA	APOLLO, Westmoreland, PA	Pass	State
2022-02-16	DIVERSIFIED PROD MARCHAND COMP STA	INDIANA, Indiana, PA	Pass	State
2022-02-16	NFG MIDSTREAM CLERMONT LLC/RICH VALLEY COMP STA	EMPORIUM, Cameron, PA	Pass	State
2022-02-16	NFG MIDSTREAM CLERMONT LLC/CLERMONT EAST COMP STA	WILCOX, McKean, PA	Pass	State
2022-02-15	DIVERSIFIED PROD LLC/KEWANEE DEEMER COMP STA	LUTHERSBURG, Clearfield, PA	Pass	State
2022-02-15	DIVERSIFIED PROD LLC/PINE CREEK COMP STA	PINE CREEK TOWNSHIP, Jefferson, PA	Pass	State
2022-02-15	EXPAND OPERATING LLC/STONE BRA PAD	WYALUSING, Bradford, PA	Pass	State
2022-02-14	LAUREL MTN MIDSTREAM OPR LLC/PRAH COMP STA	MCCLELLANDTOWN, Fayette, PA	Pass	State
2022-02-14	GEOPETRO LLC/PATTERSON COMP STA	NEW BEAVER, Lawrence, PA	Pass	State
2022-02-11	RANGE RESOURCES APPALACHIA LLC/LAUREL HILL WELL PAD B	TROUT RUN, Lycoming, PA	Fail	State
2022-02-11	RANGE RESOURCES APPALACHIA LLC/LAUREL HILL G	TROUT RUN, Lycoming, PA	Fail	State
2022-02-10	LAUREL MTN MIDSTREAM OPR LLC/CANTARAL COMP STA	WAYNESBURG, Greene, PA	Pass	State
2022-02-10	SWN ENERGY PROD CO/SEYMOUR PAD	LAWTON, Bradford, PA	Pass	State
2022-02-09	REGENCY MARCELLUS GAS GATHERING LLC/ HIRKEY COMP STA	TUNKHANNOCK, Wyoming, PA	Pass	State
2022-02-08	EXPAND OPERATING LLC/GU-VW MCMAHON WELL PAD	STEVENSVILLE, Bradford, PA	Pass	State
2022-02-08	EXPAND OPERATING LLC/DEER PARK PAD COMP STA	MEHOOPANY, Wyoming, PA	Pass	State
2022-02-07	GREYLOCK MIDSTREAM LLC/VERES COMP STA	WAYNESBURG, Greene, PA	Pass	State
2022-02-04	TEXAS EASTERN TRANS LP/TE DELMONT COMP STA	GREENSBURG, Westmoreland, PA	Pass	State
2022-02-04	REGENCY MARCELLUS GAS GATHERING LLC/QUAKER STATE RD COMP STA	MONTOURSVILLE, Lycoming, PA	Pass	State
2022-02-03	LOAN ASSET ISSUER LLC/WEST FINLEY 4 WELL PAD	WEST FINELY, Washington, PA	Pass	State
2022-02-02	MARKWEST LIBERTY BLUESTONE LLC/BLUESTONE GAS PROC PLT	EVANS CITY, Butler, PA	Pass	State
2022-02-02	WILLIAMS FIELD SVC CO LLC/CHURCH COMP STA	SPRINGVILLE, Susquehanna, PA	Pass	State
2022-02-02	REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STA	CANTON, Bradford, PA	Pass	State
2022-02-01	EQM GATHERING OPCO LLC/SNAPPING TURTLE COMP STA	WIND RIDGE, Greene, PA	Pass	State
2022-01-31	TEXAS EASTERN TRANS LP/TE DELMONT COMP STA	GREENSBURG, Westmoreland, PA	Pass	State
2022-01-31	REGENCY MARCELLUS GAS GATHERING LLC/ROUPP COMP STA	MIFFLIN, Lycoming, PA	Pass	State
2022-01-28	EXPAND OPERATING LLC/HOLTAN SUS WELLPAD	MESHOPPEN, Susquehanna, PA	Pass	State
2022-01-26	EQM GATHERING OPCO LLC/JUPITER COMP STA	WAYNESBURG, Greene, PA	Pass	State
2022-01-24	PINE RUN MIDSTREAM LLC/BICKER COMP STA	CABOT, Butler, PA	Pass	State
2022-01-20	NFG MIDSTREAM COVINGTON LLC/KRAUSE COMP STA	MAINESBURG, Tioga, PA	Pass	State
2022-01-20	WILLIAMS FIELD SVC CO LLC/WHITE COMP STA	SPRINGVILLE, Susquehanna, PA	Pass	State
2022-01-20	LOAN ASSET ISSUER LLC/WEST FINLEY 6 WELL PAD	WEST FINLEY, Washington, PA	Pass	State
2022-01-20	LOAN ASSET ISSUER LLC/WEST FINLEY 5 WELL PAD	WEST FINLEY, Washington, PA	Pass	State
2022-01-19	WILLIAMS FIELD SVC CO LLC/CENTRAL COMP STA	MONTROSE, Susquehanna, PA	Pass	State
2022-01-19	REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA	TUNKHANNOCK, Wyoming, PA	Pass	State
2022-01-19	EQM GATHERING OPCO LLC/IO COMP STA	WAYNESBURG, Greene, PA	Pass	State
2022-01-19	HEP PENNSYLVANIA GATHERING LLC/TIOGA CPF#2 COMP STA	LIBERTY, Tioga, PA	Pass	State
2022-01-19	NFG MIDSTREAM COVINGTON LLC/CLARK COMP STA	MAINESBURG, Tioga, PA	Pass	State
2022-01-19	HEP PA GATHERING LLC/MARSHALL BOOSTER COMP STA	ROARING BRANCH, Lycoming, PA	Pass	State
2022-01-18	REGENCY MARCELLUS GAS GATHERING LLC/TEEL COMP STA	SPRINGVILLE, Susquehanna, PA	Pass	State
2022-01-18	NFG MIDSTREAM COVINGTON LLC/MATZ COMP STA	CHATHAM, Tioga, PA	Pass	State
2022-01-14	ETC NORTHEAST FLD SVC LLC/PIKE COMP STA	ROCHESTER, Beaver, PA	Pass	State
2022-01-13	CNX MIDSTREAM OPR CO LLC/HOPEWELL STATION	SYCAMORE, Greene, PA	Pass	State
2022-01-13	BKV OPERATING LLC/BAKER WEST COMPRESSOR STATION	FORREST LAKE TWP, Susquehanna, PA	Pass	State
2022-01-13	EXPAND OPERATING LLC/NR-23 FOUR BUCKS PAD	SUSQUEHANNA, Susquehanna, PA	Pass	State
2022-01-12	EXCO APPALACHIA MIDSTREAM LLC/POVERTY HILL COMP STA	KITTANNING, Armstrong, PA	Pass	State
2022-01-12	WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA	SOUTH GIBSON, Susquehanna, PA	Pass	State
2022-01-12	EQM GATHERING OPCO LLC/BLUE MOON COMP STA	DAISYTOWN, Washington, PA	Pass	State
2022-01-12	UGI AUBURN GATHERING LLC/ANDERSON COMP STA	NEW RINGGOLD, Susquehanna, PA	Pass	State
2022-01-11	REGENCY MARCELLUS GAS GATHERING LLC/OGONTZ WEST COMP STA	CUMMINS TWP, Lycoming, PA	Pass	State
2022-01-11	BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA	HARMONY TWP, Susquehanna, PA	Pass	State
2022-01-11	UGI AUBURN GATHERING LLC/NORTHMORELAND COMP STA	DALLAS, Wyoming, PA	Pass	State
2022-01-10	REGENCY MARCELLUS GAS GATHERING LLC/OGONTZ EAST COMP STA	JERSEY SHORE, Lycoming, PA	Pass	State
2022-01-10	EXPAND OPERATING LLC/YVONNE SUS PAD	LAWTON, Susquehanna, PA	Pass	State
2022-01-07	EXPAND OPERATING LLC/RU-47 KARMAZIN PAD	SUSQUEHANNA, Susquehanna, PA	Pass	State
2022-01-06	BLUESTONE PIPELINE/CDP#1-A	NEW MILFORD, Susquehanna, PA	Pass	State
2022-01-05	EXPAND OPERATING LLC/MARIS SUS PAD	MESHOPPEN, Susquehanna, PA	Pass	State
2022-01-05	EXPAND OPERATING LLC/CANNELLA SUS PAD	MONTROSE, Susquehanna, PA	Pass	State
2022-01-04	EQM GATHERING OPCO LLC/CYGRYMUS COMP STA	NEW FREEPORT, Greene, PA	Pass	State

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.