EPA Air · stack tests by state and year

Air-emissions stack tests in Ohio, 2019

2,684Stack 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 2019; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Ohio, 2019

Ohio, other years

Air-emissions stack tests recorded in Ohio, 2019

Date	Facility	Where	Kind	Agency
2019-04-04	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	MARKWEST HUMPHREYS COMPRESSOR STATION	BARNESVILLE, Belmont, OH	Pass	State
2019-04-04	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2019-04-04	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2019-04-04	CINCINNATI CHILDREN'S HOSPITAL MEDICAL CENTER	CINCINNATI, Hamilton, OH	Pass	State
2019-04-04	GE AEROSPACE EVENDALE PLANT	CINCINNATI, Hamilton, OH	Pass	State
2019-04-04	GE AEROSPACE EVENDALE PLANT	CINCINNATI, Hamilton, OH	Pass	State
2019-04-04	GE AEROSPACE EVENDALE PLANT	CINCINNATI, Hamilton, OH	Pass	State
2019-04-03	ROSS INCINERATION SERVICES, INC.	GRAFTON, Lorain, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-03	POET BIOREFINING - LEIPSIC — high-priority violation on file	LEIPSIC, Putnam, OH	Pass	State
2019-04-02	GIBSON ACCUMULATOR LLC	FOSTORIA, Seneca, OH	Fail	State
2019-04-02	GIBSON ACCUMULATOR LLC	FOSTORIA, Seneca, OH	Fail	State
2019-04-02	TAIT ELECTRIC GENERATING STATION	DAYTON, Montgomery, OH	Pass	State
2019-04-02	TAIT ELECTRIC GENERATING STATION	DAYTON, Montgomery, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	MARKWEST HARRISON WEST COMPRESSOR STATION	FREEPORT, Harrison, OH	Pass	State
2019-04-01	TAIT ELECTRIC GENERATING STATION	DAYTON, Montgomery, OH	Pass	State
2019-04-01	TAIT ELECTRIC GENERATING STATION	DAYTON, Montgomery, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	EUREKA MIDSTREAM GERMAN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2019-03-29	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2019-03-28	MARKWEST BARNESVILLE WEST COMPRESSOR STATION	WARREN, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-28	MARKWEST BARNESVILLE WEST COMPRESSOR STATION	WARREN, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-28	MARKWEST BARNESVILLE WEST COMPRESSOR STATION	WARREN, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-28	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2019-03-27	HILCORP ENERGY - FAIRFIELD-NOLKER PRODUCTION FACILITY	LEETONIA, Columbiana, OH	Pass	State
2019-03-27	HILCORP ENERGY - FAIRFIELD-NOLKER PRODUCTION FACILITY	LEETONIA, Columbiana, OH	Pass	State
2019-03-27	HILCORP ENERGY - FAIRFIELD-NOLKER PRODUCTION FACILITY	LEETONIA, Columbiana, OH	Pass	State
2019-03-27	BUCKEYE TERMINALS LLC - WARREN TERMINAL	NILES, Trumbull, OH	Pass	State
2019-03-27	WOODCHOPPER PAD 952995	MACKSBURG, Washington, OH	Pass	State
2019-03-27	WOODCHOPPER PAD 952995	MACKSBURG, Washington, OH	Pass	State
2019-03-27	WOODCHOPPER PAD 952995	MACKSBURG, Washington, OH	Pass	State
2019-03-27	WHITE CASTLE SYSTEM, INC.	EVENDALE, Hamilton, OH	Pass	State
2019-03-26	EMERALD BIOENERGY, LLC FORMERLY RINGLER ENERGY, LLC	CARDINGTON, Morrow, OH	Pass	State
2019-03-26	EMERALD BIOENERGY, LLC FORMERLY RINGLER ENERGY, LLC	CARDINGTON, Morrow, OH	Pass	State
2019-03-26	EMERALD BIOENERGY, LLC FORMERLY RINGLER ENERGY, LLC	CARDINGTON, Morrow, OH	Pass	State
2019-03-26	EQUITRANS MIDSTREAM COBRA COMPRESSOR STATION	SMITH, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-26	EQUITRANS MIDSTREAM COBRA COMPRESSOR STATION	SMITH, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-26	EQUITRANS MIDSTREAM COBRA COMPRESSOR STATION	SMITH, TOWNSHIP OF, Belmont, OH	Pass	State
2019-03-26	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	BLOOMINGDALE, Jefferson, OH	Pass	State
2019-03-26	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	BLOOMINGDALE, Jefferson, OH	Pass	State
2019-03-26	ASCENT RESOURCES - UTICA, LLC - WAYNE A (NAC B WYN JF)	BLOOMINGDALE, Jefferson, OH	Pass	State
2019-03-26	MIDDLETOWN COKE COMPANY, LLC — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2019-03-26	KENT STATE UNIVERSITY HEATING PLANT	KENT, Portage, OH	Pass	State
2019-03-26	KENT STATE UNIVERSITY HEATING PLANT	KENT, Portage, OH	Pass	State
2019-03-22	SOBE THERMAL ENERGY SYSTEMS, LLC	YOUNGSTOWN, Mahoning, OH	Pass	State
2019-03-21	OWENS CORNING INSULATING SYSTEMS, LLC	NEWARK, Licking, OH	Pass	State
2019-03-21	DEPARTMENT OF PUBLIC UTILITIES, CITY OF ORRVILLE, OHIO	ORRVILLE, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Fail	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	G&S BAR AND WIRE, LLC	WOOSTER, Wayne, OH	Pass	State
2019-03-21	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2019-03-21	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2019-03-21	CSP INNOVATIONS, INC. — high-priority violation on file	CAREY, Wyandot, OH	Pass	State
2019-03-21	CLARIOS, LLC.	HOLLAND, Lucas, OH	Pass	State
2019-03-21	CLARIOS, LLC.	HOLLAND, Lucas, OH	Pass	State
2019-03-21	CLARIOS, LLC.	HOLLAND, Lucas, OH	Pass	State

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