EPA Air · stack tests by county and year

Air-emissions stack tests in Jefferson County, Ohio, 2020

67Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Jefferson County, Ohio 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 Jefferson County facility page.

Jefferson County, Ohio, 2020

Air-emissions stack tests in Jefferson County, other years

Air-emissions stack tests recorded in Jefferson County, Ohio, 2020

Date	Facility	Kind	Agency
2020-11-19	MPLX TERMINALS LLC - STEUBENVILLE TERMINAL	Pass	State
2020-11-18	W. H. SAMMIS PLANT	Pass	State
2020-11-18	W. H. SAMMIS PLANT	Pass	State
2020-11-18	W. H. SAMMIS PLANT	Pass	State
2020-11-11	ASCENT RESOURCES - UTICA LLC - DALRYMPLE SMF JF	Pass	State
2020-11-11	ASCENT RESOURCES - UTICA LLC - DALRYMPLE SMF JF	Pass	State
2020-11-11	ASCENT RESOURCES - UTICA LLC - DALRYMPLE SMF JF	Pass	State
2020-10-21	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	Pass	State
2020-10-21	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	Pass	State
2020-10-21	ASCENT RESOURCES - UTICA LLC - KRINKE MTP JF	Pass	State
2020-10-21	ASCENT RESOURCES - UTICA LLC - KRINKE MTP JF	Pass	State
2020-10-21	ASCENT RESOURCES - UTICA LLC - KRINKE MTP JF	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - RECTOR MTP JF WELLPAD	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - RECTOR MTP JF WELLPAD	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - RECTOR MTP JF WELLPAD	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - WILMA WRN JF	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - WILMA WRN JF	Pass	State
2020-10-20	ASCENT RESOURCES - UTICA LLC - WILMA WRN JF	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA LLC - DICKSON CRC JF	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA LLC - DICKSON CRC JF	Pass	State
2020-10-15	ASCENT RESOURCES - UTICA LLC - DICKSON CRC JF	Pass	State
2020-10-06	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	Pass	State
2020-09-15	ASCENT RESOURCES - UTICA LLC - SMITHFIELD WELL PAD	Pass	State
2020-09-15	ASCENT RESOURCES - UTICA LLC - SMITHFIELD WELL PAD	Pass	State
2020-09-15	ASCENT RESOURCES - UTICA LLC - SMITHFIELD WELL PAD	Pass	State
2020-09-10	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-09-10	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-09-10	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-09-02	W. H. SAMMIS PLANT	Pass	State
2020-09-02	W. H. SAMMIS PLANT	Pass	State
2020-09-02	W. H. SAMMIS PLANT	Pass	State
2020-06-19	W. H. SAMMIS PLANT	Pass	State
2020-06-19	W. H. SAMMIS PLANT	Pass	State
2020-06-19	W. H. SAMMIS PLANT	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-06-18	WILLIAMS - SALEM COMPRESSOR STATION	Pass	State
2020-05-13	NLS ASPHALT, INC. - PLANT #1	Pass	State
2020-05-12	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	Pass	State
2020-04-21	ASCENT RESOURCES - UTICA, LLC - CROSS CREEK A	Pass	State
2020-04-21	ASCENT RESOURCES - UTICA, LLC - CROSS CREEK A	Pass	State
2020-04-21	ASCENT RESOURCES - UTICA, LLC - CROSS CREEK A	Pass	State
2020-02-20	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	Pass	State
2020-01-30	W. H. SAMMIS PLANT	Pass	State
2020-01-30	W. H. SAMMIS PLANT	Pass	State
2020-01-30	W. H. SAMMIS PLANT	Pass	State

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