EPA Air · stack tests by county and year

Air-emissions stack tests in Cobb County, Georgia, 2020

31Stack 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 Cobb County, Georgia 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 Cobb County facility page.

Cobb County, Georgia, 2020

Air-emissions stack tests in Cobb County, other years

Air-emissions stack tests recorded in Cobb County, Georgia, 2020

Date	Facility	Kind	Agency
2020-12-15	VULCAN CONSTRUCTION MATERIALS, LLC - KENNESAW QUARRY	Pass	State
2020-10-28	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-28	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-28	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-28	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-26	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-26	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-26	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-26	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	Pass	State
2020-09-29	CARAUSTAR INDUSTRIES, INC.	Pass	State
2020-09-29	CARAUSTAR INDUSTRIES, INC.	Pass	State
2020-09-29	CARAUSTAR INDUSTRIES, INC.	Pass	State
2020-09-29	CARAUSTAR INDUSTRIES, INC.	Pass	State
2020-08-12	BALDWIN PAVING CO., INC. - KENNESAW PLANT	Pass	State
2020-06-26	STERIGENICS U.S. LLC	Pass	State
2020-06-25	STERIGENICS U.S. LLC	Pass	State
2020-06-24	STERIGENICS U.S. LLC	Pass	State
2020-06-24	STERIGENICS U.S. LLC	Pass	State
2020-03-24	STERIGENICS U.S. LLC	Pass	State
2020-03-20	LOCKHEED MARTIN AERONAUTICS CO.	Pass	State
2020-03-19	LOCKHEED MARTIN AERONAUTICS CO.	Pass	State
2020-03-18	LOCKHEED MARTIN AERONAUTICS CO.	Pass	State
2020-03-17	LOCKHEED MARTIN AERONAUTICS CO.	Pass	State
2020-01-23	CONCORDE/INTERSPACE BATTERY GEORGIA CORPORATION	Pass	State
2020-01-22	CONCORDE/INTERSPACE BATTERY GEORGIA CORPORATION	Pass	State
2020-01-21	CONCORDE/INTERSPACE BATTERY GEORGIA CORPORATION	Pass	State
2020-01-20	CONCORDE/INTERSPACE BATTERY GEORGIA CORPORATION	Pass	State

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