EPA Air · stack tests by county and year

Air-emissions stack tests in Black Hawk County, Iowa, 2019

24Stack 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 Black Hawk County, Iowa during 2019. 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 Black Hawk County facility page.

Black Hawk County, Iowa, 2019

Air-emissions stack tests in Black Hawk County, other years

Air-emissions stack tests recorded in Black Hawk County, Iowa, 2019

Date	Facility	Kind	Agency
2019-10-08	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-10-03	JOHN DEERE PRODUCT ENGINEERING CENTER	Pass	State
2019-10-02	JOHN DEERE PRODUCT ENGINEERING CENTER	Pass	State
2019-09-26	UNIVERSITY OF NORTHERN IOWA	Pass	State
2019-09-25	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-05-22	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-05-22	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-05-22	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-05-09	JOHN DEERE PRODUCT ENGINEERING CENTER	Pass	State
2019-05-09	JOHN DEERE PRODUCT ENGINEERING CENTER	Pass	State
2019-05-08	JOHN DEERE PRODUCT ENGINEERING CENTER	Pass	State
2019-05-07	JOHN DEERE PRODUCT ENGINEERING CENTER	Fail	State
2019-04-30	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-04-01	JOHN DEERE FOUNDRY WATERLOO	Pass	State
2019-03-28	UNIVERSITY OF NORTHERN IOWA	Pass	State
2019-03-22	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-21	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-21	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-21	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-21	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-20	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-20	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-20	MID AMERICAN ENERGY CO-WATERLOO	Pass	State
2019-03-20	MID AMERICAN ENERGY CO-WATERLOO	Pass	State

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register with stack tests in Black Hawk county, IA, in 2019. It lists 24 stack tests recorded in 2019.