EPA Air · stack tests by county and year

Air-emissions stack tests in Cook County, Illinois, 2020

19Stack 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 Cook County, Illinois 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 Cook County facility page.

Cook County, Illinois, 2020

Air-emissions stack tests in Cook County, other years

Air-emissions stack tests recorded in Cook County, Illinois, 2020

Date	Facility	Kind	Agency
2020-10-16	SIPI METALS CORP	Pass	State
2020-09-30	KOPPERS CARBON MATERIALS LLC — high-priority violation on file	Pass	State
2020-09-24	INGREDION INC — high-priority violation on file	Pass	State
2020-09-22	INGREDION INC — high-priority violation on file	Pass	State
2020-09-15	US ENERGY MT PROSPECT TERMINAL	Pass	State
2020-09-10	BWAY CORP	Pass	State
2020-07-21	KINDER MORGAN LIQUID TERMINALS LP	Pass	State
2020-07-15	REAL ALLOY RECYCLING LLC	Pass	State
2020-06-30	SUNOCO LLC	Pass	State
2020-06-13	ABLE ELECTRO-POLISHING CO	Pass	State
2020-05-13	KINDER MORGAN LIQUID TERMINALS LP	Fail	State
2020-04-24	INGREDION INC — high-priority violation on file	Pass	State
2020-04-02	GERRESHEIMER MOULDED GLASS CHICAGO INC. — high-priority violation on file	Pass	State
2020-04-02	GERRESHEIMER MOULDED GLASS CHICAGO INC. — high-priority violation on file	Pass	State
2020-03-17	ARDAGH GLASS INC	Pass	State
2020-02-26	INGREDION INC — high-priority violation on file	Pass	State
2020-01-21	TRITON COLLEGE	Pass	State
2020-01-08	BUCKEYE TERMINALS LLC	Pass	State
2020-01-07	REAL ALLOY RECYCLING LLC	Pass	State

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