EPA Air · stack tests by state, industry and year

Chemical manufacturing (NAICS 3253): stack tests in Iowa, 2019

12Stack 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 3253. A facility filing more than one industry code is counted under the first one on its record.

Chemical manufacturing (NAICS 3253) in Iowa, other years

Other industries in Iowa, 2019

Air-emissions stack tests recorded in Iowa, 2019

Date	Facility	Where	Kind	Agency
2019-12-11	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	Fail	State
2019-11-15	IOWA FERTILIZER CO — high-priority violation on file	WEVER, Lee, IA	Pass	State
2019-10-18	VAN DIEST SUPPLY CO	WEBSTER CITY, Hamilton, IA	Pass	State
2019-09-13	VAN DIEST SUPPLY CO	WEBSTER CITY, Hamilton, IA	Pass	State
2019-09-07	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	Pass	State
2019-08-26	IOWA FERTILIZER CO — high-priority violation on file	WEVER, Lee, IA	Pass	State
2019-08-26	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	Fail	State
2019-06-13	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	Pass	State
2019-05-14	IOWA FERTILIZER CO — high-priority violation on file	WEVER, Lee, IA	Pass	State
2019-04-12	VAN DIEST SUPPLY CO	WEBSTER CITY, Hamilton, IA	Pass	State
2019-03-12	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	Pass	State
2019-02-13	IOWA FERTILIZER CO — high-priority violation on file	WEVER, Lee, 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.