EPA Air · stack tests by state, industry and year

Machinery manufacturing (NAICS 3331): stack tests in Iowa, 2019

8Stack 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 2019 at a Iowa source whose primary industry code is NAICS 3331. A facility filing more than one industry code is counted under the first one on its record.

Machinery manufacturing (NAICS 3331) in Iowa, other years

Other industries in Iowa, 2019

Air-emissions stack tests recorded in Iowa, 2019

Date	Facility	Where	Kind	Agency
2019-10-03	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Pass	State
2019-10-02	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Pass	State
2019-05-09	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Pass	State
2019-05-09	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Pass	State
2019-05-08	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Pass	State
2019-05-07	JOHN DEERE PRODUCT ENGINEERING CENTER	CEDAR FALLS, Black Hawk, IA	Fail	State
2019-01-08	JOHN DEERE DUBUQUE WORKS	DUBUQUE, Dubuque, IA	Pass	State
2019-01-08	JOHN DEERE DUBUQUE WORKS	DUBUQUE, Dubuque, IA	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.