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
2017-08-14	WILLIAMS FIELD SVC CO LLC/SNAKE CREEK COMP STA	CLARKS SUMMIT, Susquehanna, PA	Pass	State
2017-08-14	REGENCY MARCELLUS GAS GATHERING LLC/QUAKER STATE RD COMP STA	MONTOURSVILLE, Lycoming, PA	Pass	State
2017-08-14	EXPAND OPERATING LLC/VALENTINE CPF 1	CLIFFORD, Susquehanna, PA	Pass	State
2017-08-11	SCRUBGRASS GENERATING PLT/VENANGO — high-priority violation on file	KENNERDELL, Venango, PA	Pass	State
2017-08-11	MONTOUR LLC/MONTOUR SES	WASHINGTONVILLE, Montour, PA	Pass	State
2017-08-11	HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH	NAZARETH, Northampton, PA	Pass	State
2017-08-11	MARKWEST LIBERTY BLUESTONE LLC/ROYAL OAK COMP STA	EVANS CITY, Butler, PA	Pass	State
2017-08-10	SCRUBGRASS GENERATING PLT/VENANGO — high-priority violation on file	KENNERDELL, Venango, PA	Pass	State
2017-08-10	AMRIZE CEMENT INC/WHITEHALL PLT — high-priority violation on file	WHITEHALL, Lehigh, PA	Pass	State
2017-08-10	AMRIZE CEMENT INC/WHITEHALL PLT — high-priority violation on file	WHITEHALL, Lehigh, PA	Pass	State
2017-08-10	WHEELABRATOR FALLS INC/FALLS TWP — high-priority violation on file	MORRISVILLE, Bucks, PA	Pass	State
2017-08-10	WHEELABRATOR FALLS INC/FALLS TWP — high-priority violation on file	MORRISVILLE, Bucks, PA	Pass	State
2017-08-10	SECCRA LDFL/LONDON GROVE TWP	WEST GROVE, Chester, PA	Pass	State
2017-08-09	KEYSTONE CONEMAUGH PROJ LLC/CONEMAUGH STATION	NEW FLORENCE, Indiana, PA	Pass	State
2017-08-09	USS/CLAIRTON WORKS — high-priority violation on file	CLAIRTON, Allegheny, PA	Pass	Local
2017-08-09	SYNTHOMER JEFFERSON HILLS LLC	WEST ELIZABETH, Allegheny, PA	Pass	Local
2017-08-09	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-08-09	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-08-08	PEOPLES NATURAL GAS CO LLC/VALLEY STA	YATESBORO, Armstrong, PA	Pass	State
2017-08-08	HOMER CITY GEN LP/CENTER TWP	HOMER CITY, Indiana, PA	Pass	State
2017-08-08	THERM O ROCK INC/NEW EAGLE PLT — high-priority violation on file	NEW EAGLE, Washington, PA	Pass	State
2017-08-08	FAYETTE ENERGY FACILITY/MASONTOWN	MASONTOWN, Fayette, PA	Pass	State
2017-08-08	EASTERN GAS TRANS & STORAGE/RURAL VLY COMP STA	KITTANNING, Armstrong, PA	Pass	State
2017-08-08	EQM GATHERING OPCO LLC/JUPITER COMP STA	WAYNESBURG, Greene, PA	Pass	State
2017-08-08	EQUITRANS LP/JEFFERSON COMP STA	LIPPINCOTT, Greene, PA	Pass	State
2017-08-03	ARCONIC US LLC/LANCASTER — high-priority violation on file	LANCASTER, Lancaster, PA	Pass	State
2017-08-03	CAN CORP OF AMER/BLANDON PLT — high-priority violation on file	BLANDON, Berks, PA	Fail	State
2017-08-03	HEIDELBERG MTLS NORTHEAST PA /GLEN MILLS QUARRY — high-priority violation on file	GLEN MILLS, Delaware, PA	Pass	State
2017-08-03	UNITED REFINING CO/WARREN PLT	WARREN, Warren, PA	Pass	State
2017-08-02	USS/CLAIRTON WORKS — high-priority violation on file	CLAIRTON, Allegheny, PA	Pass	Local
2017-08-01	GLOBAL TUNGSTEN & POWDERS LLC/HAWES STREET PLT	TOWANDA, Bradford, PA	Pass	State
2017-08-01	ALLAN MYERS LP/DEVAULT ASPHALT PLANT	CHARLESTOWN, Chester, PA	Fail	State
2017-08-01	PIN OAK ENERGY PARTNERS LLC/ CENTRAL FAC	RIDGWAY, Elk, PA	Pass	State
2017-08-01	PIN OAK ENERGY PARTNERS/TIONESTA STA	TIONESTA, Forest, PA	Pass	State
2017-08-01	SUSQUEHANNA GATHERING/NORTH RANGE CPF 1 COMP STA	SUSQUEHANNA, Susquehanna, PA	Pass	State
2017-07-28	CHAMBERSBURG BORO/FALLING SPRING 2ND ST DIESEL POWER PLT	CHAMBERSBURG, Franklin, PA	Pass	State
2017-07-28	HEP PENNSYLVANIA GATHERING LLC/LAUREL HILL COMP STA	TROUT RUN, Lycoming, PA	Pass	State
2017-07-27	DOMTAR PAPER CO/JOHNSONBURG MILL — high-priority violation on file	JOHNSONBURG, Elk, PA	Pass	State
2017-07-27	NACEVILLE MATERIALS/COOPERSBURG MATERIALS	COOPERSBURG, Bucks, PA	Fail	State
2017-07-27	RW GATHERING LLC/MOSHANNON COMP STA	DRIFTING, Clearfield, PA	Pass	State
2017-07-26	KIMBERLY CLARK CORP/CHESTER OPR	CHESTER, Delaware, PA	Fail	State
2017-07-26	BNZ MATERIALS INC/ZELIENOPLE	ZELIENOPLE, Butler, PA	Fail	State
2017-07-26	RW GATHERING LLC/ECKER BERGMAN RD COMP STA	DERRY TWP, Westmoreland, PA	Pass	State
2017-07-26	HEP PA GATHERING LLC/GREENZWEIG COMP STA	WYALUSING, Bradford, PA	Pass	State
2017-07-26	REGENCY MARCELLUS GAS GATHERING LLC/ KORBAN COMP STA	HOP BOTTOM, Susquehanna, PA	Pass	State
2017-07-26	NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT	MONTGOMERY, Lycoming, PA	Pass	State
2017-07-26	SUSQUEHANNA GATHERING/CDP 1 COMP STA	NEW MILFORD, Susquehanna, PA	Pass	State
2017-07-26	SUSQUEHANNA GATHERING/CDP 1 COMP STA	NEW MILFORD, Susquehanna, PA	Pass	State
2017-07-26	SYNTHOMER JEFFERSON HILLS LLC	WEST ELIZABETH, Allegheny, PA	Pass	Local
2017-07-25	NORTHAMPTON GEN CO/NORTHAMPTON	NORTHAMPTON, Northampton, PA	Pass	State
2017-07-25	EASTERN GAS TRANS & STORAGE INC/FINNEFROCK STA	RENOVO, Clinton, PA	Pass	State
2017-07-25	HOMER CITY GEN LP/CENTER TWP	HOMER CITY, Indiana, PA	Pass	State
2017-07-25	BISHOP BROTHERS CONST CO/WYSOX PLT — high-priority violation on file	TOWANDA, Bradford, PA	Pass	State
2017-07-25	RW GATHERING LLC/SALEM COMP STA	DERRY, Westmoreland, PA	Pass	State
2017-07-24	SYNTHOMER JEFFERSON HILLS LLC	WEST ELIZABETH, Allegheny, PA	Pass	Local
2017-07-21	RAUSCH CREEK GENERATION LLC/FRAILEY TWP — high-priority violation on file	TREMONT, Schuylkill, PA	Pass	State
2017-07-21	HEP PENNSYLVANIA GATHERING LLC/WHITE CPF 1 COMP STA	STEVENSVILLE, Bradford, PA	Pass	State
2017-07-21	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-07-20	RAUSCH CREEK GENERATION LLC/FRAILEY TWP — high-priority violation on file	TREMONT, Schuylkill, PA	Pass	State
2017-07-20	O-I GLASS INC/OWENS BROCKWAY GLASS CONTAINER PLT 19	BROCKPORT, Jefferson, PA	Pass	State
2017-07-20	CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS	BUTLER, Butler, PA	Pass	State
2017-07-20	COLORCON INC/LOWER SALFORD	HARLEYSVILLE, Montgomery, PA	Pass	State
2017-07-20	WILLIAMS FIELD SVC CO LLC/ZICK COMP STA	KINGSLEY, Susquehanna, PA	Pass	State
2017-07-20	BLUESTONE PIPELINE/CDP#1-A	NEW MILFORD, Susquehanna, PA	Pass	State
2017-07-20	EQUITABLE GAS CO/CREIGHTON COMP STA	PITTSBURGH, Allegheny, PA	Pass	Local
2017-07-20	EQUITABLE GAS CO/CREIGHTON COMP STA	PITTSBURGH, Allegheny, PA	Pass	Local
2017-07-19	ABINGTON RELDAN METALS LLC/FAIRLESS HILLS — high-priority violation on file	FAIRLESS HILLS, Bucks, PA	Fail	State
2017-07-19	SUSQUEHANNA GATHERING CO 1 LLC/CDP 2	NEW MILFORD, Susquehanna, PA	Pass	State
2017-07-19	KINDER MORGAN LIQUIDS TERM/PHILA — high-priority violation on file	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-07-18	KIMBERLY CLARK CORP/CHESTER OPR	CHESTER, Delaware, PA	Fail	State
2017-07-18	SENECA RESOURCES CORP/PHC COMP STA	CLEARFIELD, Clearfield, PA	Pass	State
2017-07-18	KLINES SVC LLC/SALUNGA	SALUNGA, Lancaster, PA	Pass	State
2017-07-18	YORK MATERIALS GROUP LLC/THOMASVILLE ASPHALT	THOMASVILLE, York, PA	Pass	State
2017-07-18	SYNTHOMER JEFFERSON HILLS LLC	WEST ELIZABETH, Allegheny, PA	Fail	Local
2017-07-18	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-07-18	KINDER MORGAN LIQUIDS TERM/PHILA — high-priority violation on file	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-07-14	HEP PA GATHERING LLC/GREENZWEIG COMP STA	WYALUSING, Bradford, PA	Pass	State
2017-07-14	STD FORGED PROD LLC/MCKEES ROCKS FORGING	MCKEES ROCKS, BOROUGH OF, Allegheny, PA	Pass	Local
2017-07-13	MAGNESITA REFRACTORIES/YORK — high-priority violation on file	YORK, York, PA	Pass	State
2017-07-13	HEP PENNSYLVANIA GATHERING LLC/CLARK CPF 1 COMP STA	WYSOX, Bradford, PA	Pass	State
2017-07-12	EQUITRANS LP/TRUITTSBURG STA	FAIRMOUNT CITY, Clarion, PA	Pass	State
2017-07-12	REGENCY MARCELLUS GAS GATHERING LLC/ HIRKEY COMP STA	TUNKHANNOCK, Wyoming, PA	Pass	State
2017-07-12	REGENCY MARCELLUS GAS GATHERING LLC/TAYLOR COMP STA	CANTON, Bradford, PA	Pass	State
2017-07-11	OMNIMAX INTL LLC/HEMPFIELD	LANCASTER, Lancaster, PA	Pass	State
2017-07-11	NFG MIDSTREAM COVINGTON LLC/NETTERMAN COMP STA	WELLSBORO, Tioga, PA	Pass	State
2017-07-10	MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file	MARION HEIGHTS, Northumberland, PA	Pass	State
2017-07-08	LAUREL MTN MIDSTREAM OPR LLC/BROWN COMP STA	GREENSBORO, Greene, PA	Pass	State
2017-07-07	SCHUYLKILL ENERGY RES/ST NICHOLAS COGEN — high-priority violation on file	SHENANDOAH, Schuylkill, PA	Fail	State
2017-07-07	PRESSURE CHEM CO/PGH	PITTSBURGH, Allegheny, PA	Pass	Local
2017-07-07	PRESSURE CHEM CO/PGH	PITTSBURGH, Allegheny, PA	Pass	Local
2017-07-07	PRESSURE CHEM CO/PGH	PITTSBURGH, Allegheny, PA	Pass	Local
2017-07-06	CHESTNUT VALLEY LDFL LLC/GERMAN TWP — high-priority violation on file	MC CLELLANDTOWN, Fayette, PA	Pass	State
2017-07-06	NORTHEAST PAVING COMPANY / SPRINGDALE ASPHALT PLANT	SPRINGDALE, Allegheny, PA	Pass	Local
2017-07-05	EQT MIDSTREAM COMPANY LLC/DEEMSTON WICKS COMP STA	FREDERICKTOWN, Washington, PA	Pass	State
2017-06-29	MT CARMEL COGEN/CULM FIRED COGEN PLT — high-priority violation on file	MARION HEIGHTS, Northumberland, PA	Pass	State
2017-06-29	CLEVELAND CLIFFS PLATE/COATESVILLE	COATESVILLE, Chester, PA	Pass	State
2017-06-29	BUCKEYE TERMINALS LLC/MACUNGIE TERMINAL	EMMAUS, Lehigh, PA	Pass	State
2017-06-29	PHILA ENERGY SOL REF/ PES	PHILADELPHIA, Philadelphia, PA	Pass	Local
2017-06-28	EQUITRANS LP/RAGER MTN LAUREL RIDGE STA — high-priority violation on file	JOHNSTOWN, Cambria, PA	Pass	State
2017-06-28	MONTOUR LLC/MONTOUR SES	WASHINGTONVILLE, Montour, PA	Pass	State

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