EPA Air · stack tests by state and year

Air-emissions stack tests in Pennsylvania, 2017

781Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Pennsylvania during 2017; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Pennsylvania, 2017

Pennsylvania, other years

Air-emissions stack tests recorded in Pennsylvania, 2017

Date	Facility	Where	Kind	Agency
2017-06-28	EASTERN GAS TRANS & STORAGE INC/GREENLICK STA	STEWARDSON TWP, Potter, PA	Pass	State
2017-06-28	MONROE ENERGY LLC/TRAINER — high-priority violation on file	TRAINER, Delaware, PA	Pass	State
2017-06-28	SUSQUEHANNA GATHERING CO 1 LLC/CDP 3	NEW MILFORD, Susquehanna, PA	Pass	State
2017-06-27	AMER REF GROUP/BRADFORD	BRADFORD, McKean, PA	Pass	State
2017-06-27	HOMER CITY GEN LP/CENTER TWP	HOMER CITY, Indiana, PA	Pass	State
2017-06-27	REGENCY MARCELLUS GAS GATHERING LLC/MEHOOPANY STA	TUNKHANNOCK, Wyoming, PA	Pass	State
2017-06-27	EQM GATHERING OPCO LLC/MAKO COMP STA	AMWELL, Washington, PA	Pass	State
2017-06-27	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-26	H & K MATERIALS/SKUNK HOLLOW QUARRY	CHALFONT, Bucks, PA	Fail	State
2017-06-23	EAST PENN MFG CO INC/BATTERY ASSEMBLY	LYONS, Berks, PA	Pass	State
2017-06-22	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-21	EASTERN GAS TRANS & STORAGE INC/GREENLICK STA	STEWARDSON TWP, Potter, PA	Pass	State
2017-06-21	BLACKHILL ENERGY LLC/BRADFORD CNTY COMP STA	COLUMBIA CROSS ROADS, Bradford, PA	Pass	State
2017-06-21	BLUESTONE PIPELINE CO OF PA/HARMONY COMP STA	SUSQUEHANNA, Susquehanna, PA	Pass	State
2017-06-20	MONROE ENERGY LLC/TRAINER — high-priority violation on file	TRAINER, Delaware, PA	Fail	State
2017-06-20	BRUNNER ISLAND LLC/BRUNNER ISLAND	YORK HAVEN, York, PA	Pass	State
2017-06-20	JANSSEN RESEARCH & DEVELOPMENT LLC/LOWER GWYNEDD	SPRING HOUSE, Montgomery, PA	Pass	State
2017-06-20	ERIE PLATING CO/ERIE PLT	ERIE, Erie, PA	Pass	State
2017-06-20	BLACKHILL ENERGY LLC/BEARDSLEE COMP STA	TROY, Bradford, PA	Pass	State
2017-06-20	WILLIAMS FIELD SVC CO LLC/HAWLEY COMP STA	MONTROSE, Susquehanna, PA	Pass	State
2017-06-20	BLUESTONE PIPELINE CO/COMFORT LAKE COMP STA	HARMONY TWP, Susquehanna, PA	Pass	State
2017-06-19	HOMER CITY GEN LP/CENTER TWP	HOMER CITY, Indiana, PA	Pass	State
2017-06-19	WILLIAMS FIELD SVC CO LLC/FRASER COMP STA	MONTROSE, Susquehanna, PA	Pass	State
2017-06-18	SCRUBGRASS GENERATING PLT/VENANGO — high-priority violation on file	KENNERDELL, Venango, PA	Pass	State
2017-06-17	HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH	NAZARETH, Northampton, PA	Pass	State
2017-06-16	MARKWEST LIBERTY MIDSTREAM & RESOURCES/REDD COMP STA	WASHINGTON, Washington, PA	Pass	State
2017-06-15	INTER POWER AHLCON LP/COLVER POWER PROJ — high-priority violation on file	COLVER, Cambria, PA	Pass	State
2017-06-15	MONROE ENERGY LLC/TRAINER — high-priority violation on file	TRAINER, Delaware, PA	Pass	State
2017-06-15	REWORLD PLYMOUTH/ PLYMOUTH — high-priority violation on file	CONSHOHOCKEN, Montgomery, PA	Pass	State
2017-06-15	MARKWEST LIBERTY MIDSTREAM/BAKER COMP STA	WASHINGTON, Washington, PA	Pass	State
2017-06-14	EBENSBURG POWER CO/EBENSBURG COGENERATION PLT	EBENSBURG, Cambria, PA	Pass	State
2017-06-14	UGI AUBURN GATHERING LLC/AUBURN COMP STA	AUBURN, Susquehanna, PA	Pass	State
2017-06-14	NEXTERA RENEWABLE FUELS LLC/BLUE RIDGE LDFL	SCOTLAND, Franklin, PA	Pass	State
2017-06-14	NFG MIDSTREAM TROUT RUN LLC/HAGERMAN GAS & PROC METERING FAC	TROUT RUN, Lycoming, PA	Pass	State
2017-06-14	SUSQUEHANNA GATHERING/CDP 1 COMP STA	NEW MILFORD, Susquehanna, PA	Pass	State
2017-06-14	WILLIAMS FIELD SVC CO LLC/MILLER COMP STA	NEW MILFORD, Susquehanna, PA	Pass	State
2017-06-14	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-13	FRY COMMUNICATIONS INC/BLDG 4	MECHANICSBURG, Cumberland, PA	Pass	State
2017-06-13	LIBERTY ELEC POWER LLC/EDDYSTONE PLT	EDDYSTONE, Delaware, PA	Pass	State
2017-06-13	UGI AUBURN GATHERING LLC/ MANNING COMPRESSOR LNG STA	MESHOPPEN, Wyoming, PA	Pass	State
2017-06-13	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-12	REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file	CHESTER, Delaware, PA	Pass	State
2017-06-12	NFG MIDSTREAM COVINGTON LLC/MATZ COMP STA	CHATHAM, Tioga, PA	Pass	State
2017-06-11	MARKWEST LIBERTY MIDSTREAM & RESOURCES/SHAW COMP STA	WASHINGTON, Washington, PA	Pass	State
2017-06-09	MARKWEST LIBERTY MIDSTREAM & RESOURCES/NANCY STEWART	MOUNT PLEASANT, Washington, PA	Pass	State
2017-06-08	EASTERN GAS TRANS & STORAGE INC/SABINSVILLE STA	WESTFIELD, Tioga, PA	Pass	State
2017-06-08	EAST PENN MFG CO INC/SMELTER PLT	LYONS, Berks, PA	Pass	State
2017-06-08	NFG MIDSTREAM COVINGTON LLC/BREON COMP STA	MANSFIELD, Tioga, PA	Pass	State
2017-06-08	MIPC LLC/ PHILA	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-07	PEOPLES NATURAL GAS CO/SHOEMAKER STA	FORD CITY, Armstrong, PA	Pass	State
2017-06-07	AMRIZE BUILDING ENVELOPE LLC/YOUNGWOOD PLT	YOUNGWOOD, Westmoreland, PA	Pass	State
2017-06-07	ONTELAUNEE POWER OPR CO LLC/ONTELAUNEE PLT — high-priority violation on file	READING, Berks, PA	Pass	State
2017-06-07	NACEVILLE MATERIALS/COOPERSBURG MATERIALS	COOPERSBURG, Bucks, PA	Fail	State
2017-06-07	CNX MIDSTREAM OPR CO LLC/MAMONT COMP STA	APOLLO, Westmoreland, PA	Pass	State
2017-06-07	UGI TEXAS CREEK LLC/PIERSON 810 COMP STA	GAINES, Tioga, PA	Pass	State
2017-06-07	INEOS COMPOSITES US/PHILA	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-06	YORK MATERIALS GROUP LLC/HANOVER	HANOVER, Adams, PA	Pass	State
2017-06-02	SUN REFINING AND MARKETING/BLAWNOX	PITTSBURGH, Allegheny, PA	Pass	Local
2017-06-01	CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE	EDDYSTONE, Delaware, PA	Pass	State
2017-06-01	MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file	MARION HEIGHTS, Northumberland, PA	Pass	State
2017-06-01	WASTE MGMT PA/TULLYTOWN RES REC FAC	TULLYTOWN, Bucks, PA	Fail	State
2017-06-01	QUAKER SALES CORP/NORTHERN CAMBRIA	NORTHERN CAMBRIA, Cambria, PA	Pass	State
2017-06-01	QUAKER SALES CORP/NORTHERN CAMBRIA	NORTHERN CAMBRIA, Cambria, PA	Pass	State
2017-06-01	STARBUCKS COFFEE CO/YORK ROASTING PLT	YORK, York, PA	Pass	State
2017-06-01	EQM GATHERING OPCO LLC/TWILIGHT COMP STA	DAISYTOWN, Washington, PA	Pass	State
2017-06-01	MCCONWAY & TORLEY LLC/STEEL CASTINGS MFG	PITTSBURGH, Allegheny, PA	Fail	Local
2017-05-31	KIMBERLY CLARK CORP/CHESTER OPR	CHESTER, Delaware, PA	Fail	State
2017-05-31	CHESAPEAKE APPALACHIA LLC/LAMBERT FARMS PAD	DUSHORE, Sullivan, PA	Pass	State
2017-05-30	DEMPSEY UNIFORM & LINEN SUPPLY/JESSUP	JESSUP, Lackawanna, PA	Pass	State
2017-05-26	KIMBERLY CLARK CORP/CHESTER OPR	CHESTER, Delaware, PA	Pass	State
2017-05-26	WILLIAMS FIELD SVC CO LLC/MILLER COMP STA	NEW MILFORD, Susquehanna, PA	Pass	State
2017-05-25	AMER METAL RECYCLING LLC/ELLWOOD CITY — high-priority violation on file	ELLWOOD CITY, Lawrence, PA	Pass	State
2017-05-25	PIN OAK ENERGY PARTNERS/MT JEWETT PAD G STA	WILCOX, McKean, PA	Pass	State
2017-05-24	WASTE MGMT DSPL SVC /GROWS LDFL	MORRISVILLE, Bucks, PA	Pass	State
2017-05-24	KEYSTONE CONEMAUGH PROJ LLC/CONEMAUGH STATION	NEW FLORENCE, Indiana, PA	Pass	State
2017-05-24	WILLIAMS FIELD SVC CO LLC/GIBSON COMP STA	SOUTH GIBSON, Susquehanna, PA	Pass	State
2017-05-24	SUNOCO PARTNERS MKT & TERM/PGH TERM	PITTSBURGH, Allegheny, PA	Pass	Local
2017-05-24	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-05-23	NFG MIDSTREAM CLERMONT LLC/CLERMONT WEST COMP STA	EMPORIUM, Elk, PA	Pass	State
2017-05-23	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-05-22	TEXAS EASTERN TRANS LP/PERULACK STA	EAST WATERFORD, Juniata, PA	Pass	State
2017-05-22	STECKMAN RIDGE LP/CLEARVILLE	CLEARVILLE, Bedford, PA	Pass	State
2017-05-22	WILLIAMS FIELD SVC CO LLC/SHIELDS COMP STA	SPRINGVILLE, Susquehanna, PA	Pass	State
2017-05-22	HILCORP ENERGY CO/MAHONING SIEGEL FACILITY — high-priority violation on file	EDINBURG, Lawrence, PA	Pass	State
2017-05-22	HILCORP ENERGY CO/NCD CENTRAL FAC	NEW CASTLE, Lawrence, PA	Pass	State
2017-05-19	MARKWEST LIBERTY MIDSTREAM/BAKER COMP STA	WASHINGTON, Washington, PA	Pass	State
2017-05-19	HILCORP ENERGY CO/PULASKI WHITING CTL FAC — high-priority violation on file	EDINBURG, Lawrence, PA	Pass	State
2017-05-19	EQM GATHERING OPCO LLC/PETTIT COMP STA	HOLBROOK, Greene, PA	Pass	State
2017-05-18	ABINGTON RELDAN METALS LLC/FAIRLESS HILLS — high-priority violation on file	FAIRLESS HILLS, Bucks, PA	Pass	State
2017-05-18	HILCORP ENERGY CO/LACKAWANNOCK LARMON CTL FAC	MERCER, Mercer, PA	Pass	State
2017-05-17	HOMER CITY GEN LP/CENTER TWP	HOMER CITY, Indiana, PA	Pass	State
2017-05-17	ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file	CABOT, Butler, PA	Pass	State
2017-05-17	KEYSTONE CONEMAUGH PROJ LLC/KEYSTONE STATION	SHELOCTA, Armstrong, PA	Pass	State
2017-05-17	SNYDER BROS INC/FURNACE RUN COMP STA	ADRIAN, Armstrong, PA	Pass	State
2017-05-17	RIVERWEST APPALACHIA MIDSTREAM LLC/CLINTON COMP STA	SARVER, Butler, PA	Pass	State
2017-05-17	HILCORP ENERGY CO/SHENANGO RADKOWSKI STA	PULASKI, Mercer, PA	Pass	State
2017-05-17	HILCORP ENERGY CO/JEFFERSON MONTGOMERY STA	JEFFERSON TOWNSHIP, Mercer, PA	Pass	State
2017-05-16	HOLY REDEEMER HOSP & MED CTR/ABINGTON	JENKINTOWN, Montgomery, PA	Pass	State
2017-05-16	MARKWEST LIBERTY MIDSTREAM & RESOURCES/LOWRY COMP STA	AVELLA, Washington, PA	Pass	State
2017-05-16	MARKWEST LIBERTY MIDSTREAM & RESOURCES/REDD COMP STA	WASHINGTON, Washington, PA	Pass	State

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.