EPA Air · stack tests by state and year

Air-emissions stack tests in Ohio, 2020

2,194Stack 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 Ohio during 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Ohio, 2020

Ohio, other years

Air-emissions stack tests recorded in Ohio, 2020

Date	Facility	Where	Kind	Agency
2020-02-20	ASCENT RESOURCES - UTICA, LLC - CHC DUTTON (WHEELING)	FLUSHING, Belmont, OH	Pass	State
2020-02-20	ASCENT RESOURCES - UTICA LLC - CRAVAT WHL BL WELL PAD	SAINT CLAIRSVILLE, Belmont, OH	Pass	State
2020-02-20	ASCENT RESOURCES - UTICA LLC - CRAVAT WHL BL WELL PAD	SAINT CLAIRSVILLE, Belmont, OH	Pass	State
2020-02-20	ASCENT RESOURCES - UTICA LLC - CRAVAT WHL BL WELL PAD	SAINT CLAIRSVILLE, Belmont, OH	Pass	State
2020-02-20	CARDINAL POWER PLANT (CARDINAL OPERATING COMPANY)	BRILLIANT, Jefferson, OH	Pass	State
2020-02-20	OHIO POWER PARTNERS, LLC	MIDDLETOWN, Butler, OH	Pass	State
2020-02-20	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2020-02-20	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2020-02-20	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2020-02-19	BASF CORPORATION	ELYRIA, Lorain, OH	Pass	State
2020-02-19	BASF CORPORATION	ELYRIA, Lorain, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	RICHARD STALDER PAD 952766	SARDIS, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-19	EQM OLYMP MIDSTM GOLIATH, GODZILLA FORTRESS CMPRSR STNS	BEALLSVILLE, Monroe, OH	Pass	State
2020-02-18	ASCENT RESOURCES-UTICA, LLC - WAGLER LND GR	LONDONDERRY, TOWNSHIP OF, Guernsey, OH	Pass	State
2020-02-18	ASCENT RESOURCES-UTICA, LLC - WAGLER LND GR	LONDONDERRY, TOWNSHIP OF, Guernsey, OH	Pass	State
2020-02-18	ASCENT RESOURCES-UTICA, LLC - WAGLER LND GR	LONDONDERRY, TOWNSHIP OF, Guernsey, OH	Pass	State
2020-02-14	TRAMMO NITROGEN PRODUCTS, INC.	NORTH BEND, Hamilton, OH	Pass	State
2020-02-14	OWENS CORNING ROOFING AND ASPHALT, LLC	MEDINA, Medina, OH	Pass	State
2020-02-14	OWENS CORNING ROOFING AND ASPHALT, LLC	MEDINA, Medina, OH	Pass	State
2020-02-14	OWENS CORNING ROOFING AND ASPHALT, LLC	MEDINA, Medina, OH	Pass	State
2020-02-14	OWENS CORNING ROOFING AND ASPHALT, LLC	MEDINA, Medina, OH	Pass	State
2020-02-13	ASCENT RESOURCES - UTICA LLC - VICTORIA ATH HR	CADIZ, Harrison, OH	Pass	State
2020-02-13	ASCENT RESOURCES - UTICA LLC - VICTORIA ATH HR	CADIZ, Harrison, OH	Pass	State
2020-02-13	ASCENT RESOURCES - UTICA LLC - VICTORIA ATH HR	CADIZ, Harrison, OH	Pass	State
2020-02-13	CLEVELAND CLINIC FOUNDATION	CLEVELAND, Cuyahoga, OH	Pass	State
2020-02-12	ASCENT RESOURCES - UTICA LLC - GILCHER LND GR	QUAKER CITY, Guernsey, OH	Pass	State
2020-02-12	ASCENT RESOURCES - UTICA LLC - GILCHER LND GR	QUAKER CITY, Guernsey, OH	Pass	State
2020-02-12	ASCENT RESOURCES - UTICA LLC - GILCHER LND GR	QUAKER CITY, Guernsey, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-12	METALICO AKRON, INC. DBA METALICO ANNACO	AKRON, Summit, OH	Pass	State
2020-02-11	KENT STATE UNIVERSITY HEATING PLANT	KENT, Portage, OH	Pass	State
2020-02-11	KENT STATE UNIVERSITY HEATING PLANT	KENT, Portage, OH	Pass	State
2020-02-08	ZIMMER POWER COMPANY LLC	MOSCOW, Clermont, OH	Pass	State
2020-02-08	ZIMMER POWER COMPANY LLC	MOSCOW, Clermont, OH	Pass	State
2020-02-07	ZIMMER POWER COMPANY LLC	MOSCOW, Clermont, OH	Pass	State
2020-02-07	ZIMMER POWER COMPANY LLC	MOSCOW, Clermont, OH	Pass	State
2020-02-06	VERTIV CORPORATION	DELAWARE, Delaware, OH	Pass	State
2020-02-06	MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file	CANTON, Stark, OH	Pass	State
2020-02-05	VERTIV CORPORATION	DELAWARE, Delaware, OH	Pass	State
2020-02-04	INEOS NITRILES USA LLC	LIMA, Allen, OH	Pass	State
2020-02-04	INEOS NITRILES USA LLC	LIMA, Allen, OH	Pass	State
2020-02-04	EQUITRANS LP - PLASMA COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-02-04	EQUITRANS LP - PLASMA COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-02-04	MARATHON PETROLEUM COMPANY LP - CANTON REFINERY — high-priority violation on file	CANTON, Stark, OH	Pass	State
2020-02-02	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-01-30	W. H. SAMMIS PLANT	STRATTON, Jefferson, OH	Pass	State
2020-01-30	W. H. SAMMIS PLANT	STRATTON, Jefferson, OH	Pass	State
2020-01-30	W. H. SAMMIS PLANT	STRATTON, Jefferson, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	WRIGHT-PATTERSON AIR FORCE BASE	FAIRBORN, Greene, OH	Pass	State
2020-01-28	MIAMI UNIVERSITY	OXFORD, Butler, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State
2020-01-24	ROVER PIPELINE - MAINLINE CS2	WOOSTER, Wayne, OH	Pass	State

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