EPA Air · stack tests by state, industry and year

Primary metal manufacturing (NAICS 3311): stack tests in Ohio, 2020

83Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2020 at a Ohio source whose primary industry code is NAICS 3311. A facility filing more than one industry code is counted under the first one on its record.

Primary metal manufacturing (NAICS 3311) in Ohio, other years

Other industries in Ohio, 2020

Air-emissions stack tests recorded in Ohio, 2020

Date	Facility	Where	Kind	Agency
2020-12-18	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-12-17	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Pass	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Pass	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Fail	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Pass	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Fail	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Fail	State
2020-12-10	REPUBLIC STEEL	CANTON, Stark, OH	Pass	State
2020-12-02	CLEVELAND-CLIFFS, INC. - MANSFIELD OPERATIONS	MANSFIELD, Richland, OH	Pass	State
2020-12-02	CLEVELAND-CLIFFS, INC. - MANSFIELD OPERATIONS	MANSFIELD, Richland, OH	Pass	State
2020-11-06	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-10-16	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-10-14	CHARTER MANUFACTURING COMPANY, INC.	CUYAHOGA HEIGHTS, Cuyahoga, OH	Pass	State
2020-09-29	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-09-29	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-09-10	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-09-10	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-07-09	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-06-16	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-06-16	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-06-16	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-06-16	CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file	MIDDLETOWN, Butler, OH	Pass	State
2020-05-29	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-05-29	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-05-29	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-05-21	NORTHSTAR BLUESCOPE STEEL, LLC	DELTA, Fulton, OH	Pass	State
2020-04-29	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-04-21	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-17	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-17	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-14	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-14	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-14	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-14	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Pass	State
2020-04-14	AMG VANADIUM LLC — high-priority violation on file	CAMBRIDGE, Guernsey, OH	Fail	State
2020-03-04	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Fail	State
2020-03-04	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-03-04	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State
2020-02-02	ERAMET MARIETTA, INC. — high-priority violation on file	MARIETTA, Washington, OH	Pass	State

Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.