EPA Air · inspections by county and year

Air-emissions inspections in Washington County, Pennsylvania, 2020

176Inspections

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Washington County, Pennsylvania during 2020. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Washington County facility page.

Washington County, Pennsylvania, 2020

Air-emissions inspections in Washington County, other years

Air-emissions inspections recorded in Washington County, Pennsylvania, 2020

Date	Facility	Kind	Agency
2020-04-23	EQM GATHERING OPCO LLC/TWILIGHT COMP STA	PCE Off-Site	State
2020-04-23	EQM GATHERING OPCO LLC/BLUE MOON COMP STA	PCE Off-Site	State
2020-04-23	EQM GATHERING OPCO LLC/STEELHEAD COMP STA	PCE Off-Site	State
2020-04-22	EQT MIDSTREAM COMPANY LLC/DEEMSTON WICKS COMP STA	PCE Off-Site	State
2020-04-22	DIVERSIFIED PROD LLC/CALIFORNIA COMP STA	PCE Off-Site	State
2020-04-21	MARKWEST LIBERTY MIDSTREAM/SMITH COMP STA	PCE Off-Site	State
2020-04-20	PENN HIGHLANDS MON VALLEY HOSP	PCE Off-Site	State
2020-04-20	MARKWEST LIBERTY MIDSTREAM/BRIGICH COMP STA	PCE Off-Site	State
2020-04-20	MARKWEST LIBERTY MIDSTREAM/BAKER COMP STA	PCE Off-Site	State
2020-04-20	MARKWEST LIBERTY MIDSTREAM/ CARPENTER COMP STA	PCE Off-Site	State
2020-04-15	IRON OAK TERM LOGISTICS LLC/SAND TRANSFER	PCE Off-Site	State
2020-04-15	IRON OAK TERM LOGISTICS LLC/SAND TRANSFER	PCE Off-Site	State
2020-04-14	MARKWEST LIBERTY MIDSTREAM & RESOURCES/SHAW COMP STA	PCE Off-Site	State
2020-04-14	MARKWEST LIBERTY MIDSTREAM & RESOURCES/LOWRY COMP STA	PCE Off-Site	State
2020-04-14	MARKWEST LIBERTY MIDSTREAM & RESOURCES/REDD COMP STA	PCE Off-Site	State
2020-04-14	IRON OAK TERM LOGISTICS LLC/SAND TRANSFER	PCE Off-Site	State
2020-04-10	MARKWEST LIBERTY MIDSTREAM & RESOURCES/JOHNSTON COMP STA	PCE Off-Site	State
2020-04-09	MARKWEST LIBERTY MIDSTREAM & RESOURCES/HOUSTON GAS PLT	PCE Off-Site	State
2020-04-09	MARKWEST LIBERTY MIDSTREAM & RESOURCES/HARMON CREEK GAS PLT — high-priority violation on file	PCE Off-Site	State
2020-04-08	NORTHEAST PAVING/WASHINGTON PLANT	PCE Off-Site	State
2020-04-08	MARKWEST LIBERTY MIDSTREAM & RESOURCES/GODWIN COMP STA	PCE Off-Site	State
2020-04-08	MARKWEST LIBERTY MID & RES / HOSKINS BOOSTER COMP STA	PCE Off-Site	State
2020-04-08	MARKWEST LIBERTY MID & RES / HOSKINS BOOSTER COMP STA	PCE Off-Site	State
2020-04-08	MARKWEST LIBERTY M&R/TUPTA DAY COMP STA	PCE Off-Site	State
2020-04-07	FLEXSYS AMER LTD PAR/MONONGAHELA — high-priority violation on file	PCE Off-Site	State
2020-04-07	USA SOUTH HILLS LDFL/ UNION TWP	PCE Off-Site	State
2020-04-07	ROVER PIPELINE LLC/BULGER COMP STA	PCE Off-Site	State
2020-04-07	ETC NORTHEAST PIPELINE/REVOLUTION CRYO PLT	PCE Off-Site	State
2020-04-06	EQUITRANS LP/GINGER HILL SITE	PCE Off-Site	State
2020-04-06	EQM GATHERING OPCO LLC/KRYPTONITE COMP STA	PCE Off-Site	State
2020-04-06	EQM GATHERING OPCO LLC/MAKO COMP STA	PCE Off-Site	State
2020-04-06	EQM GATHERING OPCO LLC/MCINTOSH COMP STA	PCE Off-Site	State
2020-04-03	EQUITRANS LP/HARTSON	PCE Off-Site	State
2020-04-02	COLUMBIA GAS TRANS LLC/REDD FARM COMP STA	PCE Off-Site	State
2020-04-01	WASHINGTON ROTATING CONTROL HEADS/WASHINGTON	PCE Off-Site	State
2020-04-01	UGI GIBRALTAR GATHERING LLC/GIBRALTAR COMP STA	PCE Off-Site	State
2020-03-31	COLUMBIA GAS TRANS CORP/DONEGAL COMP STA	PCE Off-Site	State
2020-03-31	EQT PROD CO/MOJO COMPRESSOR UNIT	PCE Off-Site	State
2020-03-31	MARKWEST LIBERTY MIDST & RES/IMPERIAL CIBUS RANCH COMP STA	PCE Off-Site	State
2020-03-31	MARKWEST LIBERTY MIDSTREAM RES/DOWN HOME COMPRESSOR STATION	PCE Off-Site	State
2020-03-30	MARKWEST LIBERTY MIDSTREAM RES/DOWN HOME COMPRESSOR STATION	PCE Off-Site	State
2020-03-26	RICE ELECTRIC CO/WASHINGTON PLT	PCE Off-Site	State
2020-03-24	LANGELOTH METALLURGICAL CO/LANGELOTH METALLURGICAL PLT — high-priority violation on file	PCE Off-Site	State
2020-03-24	UNION ELEC STEEL CORP/HARMON CREEK	PCE Off-Site	State
2020-03-12	MCGREW FAB & WELDING/DONORA PLT	FCE On-Site	State
2020-03-06	MCC INTL/MILLER CENT CAST INC/MCDONALD PLT — high-priority violation on file	FCE On-Site	State
2020-03-05	JESSOP STEEL LLC/WASHINGTON PLT	PCE Off-Site	State
2020-03-05	ALLEGHENY MILLWORK/LAWRENCE PLT	PCE Off-Site	State
2020-03-05	MARKWEST LIBERTY M&R/TUPTA DAY COMP STA	PCE On-Site Monitoring/Sampling	State
2020-03-03	PA STATE SYS OF HIGHER ED/CALIFORNIA UNIV	FCE On-Site	State
2020-03-03	MARKWEST LIBERTY MIDSTREAM/WELLING COMP STA	PCE Off-Site	State
2020-03-03	DIVERSIFIED PROD LLC/CALIFORNIA COMP STA	FCE On-Site	State
2020-03-03	CNX GAS CO LLC/MOR 44 WELLPAD	FCE On-Site	State
2020-03-02	JESSOP STEEL LLC/WASHINGTON PLT	PCE On-Site Monitoring/Sampling	State
2020-02-24	MARKWEST LIBERTY MIDSTREAM & RESOURCES/HOUSTON GAS PLT	PCE Off-Site	State
2020-02-20	DONORA SERVICE CENTER	FCE On-Site	State
2020-02-19	LANGELOTH METALLURGICAL CO/LANGELOTH METALLURGICAL PLT — high-priority violation on file	PCE Off-Site	State
2020-02-19	PA TRANSFORMER TECH LLC/CANONSBURG	FCE On-Site	State
2020-02-18	RTS PKG LLC/CHARLEROI	FCE On-Site	State
2020-02-14	ROVER PIPELINE LLC/BULGER COMP STA	FCE On-Site	State
2020-02-13	WASHINGTON PENN PLAS/PERFORMANCE PROD DIV	PCE On-Site Monitoring/Sampling	State
2020-02-13	CNX MIDSTREAM OPR CO LLC/NV-57 COMP STA	FCE On-Site	State
2020-02-11	USA SOUTH HILLS LDFL/ UNION TWP	FCE On-Site	State
2020-02-06	NATL FUEL SUPPLY CORP/BUFFALO COMP STA	FCE On-Site	State
2020-02-06	DONORA DOCK LLC/DONORA TERMINAL	PCE On-Site Monitoring/Sampling	State
2020-02-06	DIVERSIFIED PROD LLC/NV 34 WELLPAD — high-priority violation on file	FCE On-Site	State
2020-02-06	CNX GAS CO LLC/MOR 42 WELLPAD	FCE On-Site	State
2020-02-06	DIVERSIFIED PROD LLC/NINEVEH 58 WELL PAD — high-priority violation on file	FCE On-Site	State
2020-02-06	DIVERSIFIED PROD LLC/NV 60 WELLPAD	FCE On-Site	State
2020-02-05	FERRO COLOR & GLASS CORP/WASHINGTON	PCE On-Site Monitoring/Sampling	State
2020-01-31	PERRYMAN CO/TITANIUM CONVERSION FAC — high-priority violation on file	PCE On-Site Monitoring/Sampling	State
2020-01-21	WG TOMKO INC/HEADQUARTERS	FCE On-Site	State
2020-01-16	MULTI-CHEM GROUP/WASHINGTON FAC	FCE On-Site	State
2020-01-14	UNION ELEC STEEL CORP/HARMON CREEK	FCE On-Site	State
2020-01-10	EQM GATHERING OPCO LLC/KRYPTONITE COMP STA	FCE On-Site	State
2020-01-08	MARKWEST LIBERTY MIDSTREAM & RESOURCES/HOUSTON GAS PLT	PCE On-Site Monitoring/Sampling	State

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