EPA Air · violations by state and year

High-priority air violations in Iowa, 2023

100Violations

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Every violation below was recorded against a source in Iowa during 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.

Counties in Iowa, 2023

Iowa, other years

High-priority air violations recorded in Iowa, 2023

Date	Facility	Where	Kind	Agency
2023-12-22	LINWOOD MINING & MINERALS CORP	DAVENPORT, Scott, IA	Earliest FRV determination	State
2023-12-21	STATE TRAINING SCHOOL-ELDORA	ELDORA, Hardin, IA	Earliest FRV determination	State
2023-12-20	BURKE CORP	NEVADA, Story, IA	Earliest FRV determination	State
2023-12-15	ZINPRO CORP - SHELL ROCK	SHELL ROCK, Butler, IA	Earliest FRV determination	State
2023-12-05	GRAIN PROCESSING CORP — high-priority violation on file	MUSCATINE, Muscatine, IA	Earliest FRV determination	State
2023-12-04	GOLDEN GRAIN ENERGY LLC — high-priority violation on file	MASON CITY, Cerro Gordo, IA	HPV day-zero determination	State
2023-12-04	CARGILL INC-SIOUX CITY — high-priority violation on file	SIOUX CITY, Woodbury, IA	Earliest FRV determination	State
2023-11-30	AJINOMOTO HEALTH AND NUTRITION, INC	EDDYVILLE, Monroe, IA	Earliest FRV determination	State
2023-11-29	SABRE INDUSTRIES TOWERS & POLES	SIOUX CITY, Woodbury, IA	Earliest FRV determination	State
2023-11-28	HYCAST FOUNDRY — high-priority violation on file	FAIRFIELD, Jefferson, IA	Earliest FRV determination	State
2023-11-28	ARCOSA WIND TOWERS, INC.	NEWTON, Jasper, IA	Earliest FRV determination	State
2023-11-16	QUAD COUNTY CORN PROCESSORS COOPERATIVE — high-priority violation on file	GALVA (HISTORICAL), Ida, IA	Earliest FRV determination	State
2023-11-08	NATURAL GAS PIPELINE CO OF AMERICA-#204	COLUMBUS JUNCTION, Louisa, IA	Earliest FRV determination	State
2023-11-04	BERTCH CABINET MFG INC-WATERLOO	WATERLOO, Black Hawk, IA	Earliest FRV determination	State
2023-11-02	ADM CLINTON BIOPROCESSING - CLINTON — high-priority violation on file	CLINTON, Clinton, IA	HPV day-zero determination	State
2023-10-25	CLINTON COUNTY BIO ENERGY	CLINTON, Clinton, IA	Earliest FRV determination	State
2023-10-25	QUAD COUNTY CORN PROCESSORS COOPERATIVE — high-priority violation on file	GALVA (HISTORICAL), Ida, IA	Earliest FRV determination	State
2023-10-18	PLYMOUTH ENERGY LLC	MERRILL, Plymouth, IA	Earliest FRV determination	State
2023-10-16	POET BIOREFINING - COON RAPIDS, LLC	COON RAPIDS, Guthrie, IA	Earliest FRV determination	State
2023-10-16	POET BIOREFINING - GOWRIE, LLC — high-priority violation on file	GOWRIE, Webster, IA	Earliest FRV determination	State
2023-10-16	VAN DIEST SUPPLY CO	WEBSTER CITY, Hamilton, IA	Earliest FRV determination	State
2023-10-11	REMBRANDT ENTERPRISES INC-REMBRANDT	REMBRANDT (HISTORICAL), Buena Vista, IA	Earliest FRV determination	State
2023-10-09	CENTRAL DISPOSAL SYSTEMS INC — high-priority violation on file	LAKE MILLS, Winnebago, IA	Earliest FRV determination	State
2023-09-29	CARGILL INC-SIOUX CITY — high-priority violation on file	SIOUX CITY, Woodbury, IA	HPV day-zero determination	State
2023-09-21	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	HPV day-zero determination	State
2023-09-20	AG PROCESSING INC-EAGLE GROVE	EAGLE GROVE, Wright, IA	Earliest FRV determination	State
2023-09-15	ELITE OCTANE, LLC — high-priority violation on file	ATLANTIC, Cass, IA	Earliest FRV determination	State
2023-09-14	GUARDIAN INDUSTRIES CORP	DE WITT, Clinton, IA	Earliest FRV determination	State
2023-09-11	SIOUXLAND ENERGY COOPERATIVE	SIOUX CENTER, Sioux, IA	Earliest FRV determination	State
2023-09-08	ELITE OCTANE, LLC — high-priority violation on file	ATLANTIC, Cass, IA	Earliest FRV determination	State
2023-09-07	BIG RIVER UNITED ENERGY LLC-W BURLINGTON	WEST BURLINGTON, Des Moines, IA	Earliest FRV determination	State
2023-09-05	LINCOLNWAY ENERGY LLC	NEVADA, Story, IA	Earliest FRV determination	State
2023-09-05	GRAIN PROCESSING CORP — high-priority violation on file	MUSCATINE, Muscatine, IA	Earliest FRV determination	State
2023-08-30	MID AMERICAN ENERGY CO-SERGEANT BLUFF	SERGEANT BLUFF, Woodbury, IA	Earliest FRV determination	State
2023-08-23	CITY OF SHENANDOAH-SHENANDOAH SANITATION — high-priority violation on file	SHENANDOAH, Page, IA	Earliest FRV determination	State
2023-08-16	CENTRAL IOWA RENEWABLE ENERGY (CORN) LP	GOLDFIELD, Wright, IA	Earliest FRV determination	State
2023-08-14	GRAPHIC PACKAGING INTERNATIONAL LLC	TAMA, Tama, IA	Earliest FRV determination	State
2023-08-14	CB & I, LLC	CLIVE, Polk, IA	Earliest FRV determination	State
2023-08-08	WAVERLY LIGHT & POWER-NORTH & SOUTH PLTS	WAVERLY, Bremer, IA	Earliest FRV determination	State
2023-08-01	HENNIGES AUTOMOTIVE IOWA INC	KEOKUK, Lee, IA	Earliest FRV determination	State
2023-08-01	KEOKUK MILLS, LLC DBA KEOKUK STEEL CASTINGS, INC.	KEOKUK, Lee, IA	Earliest FRV determination	State
2023-08-01	AMERICAN BATH GROUP	OTTUMWA, Wapello, IA	Earliest FRV determination	State
2023-08-01	AMSTED RAIL COMPANY, INC	KEOKUK, Lee, IA	Earliest FRV determination	State
2023-08-01	ARCOSA WIND TOWERS, INC.	NEWTON, Jasper, IA	Earliest FRV determination	State
2023-08-01	WACKER CHEMICAL CORP	EDDYVILLE, Monroe, IA	Earliest FRV determination	State
2023-07-30	IOWA FERTILIZER CO — high-priority violation on file	WEVER, Lee, IA	HPV day-zero determination	State
2023-07-27	UNVERFERTH MFG CO INC	SHELL ROCK, Butler, IA	Earliest FRV determination	State
2023-07-27	POET BIOREFINING IOWA FALLS, LLC — high-priority violation on file	IOWA FALLS, Hardin, IA	Earliest FRV determination	State
2023-07-27	MANLY TERMINAL LLC	MANLY, Worth, IA	Earliest FRV determination	State
2023-07-27	MOVEERO - ESTERVILLE	ESTHERVILLE, Emmet, IA	Earliest FRV determination	State
2023-07-27	CARGILL INC-CEDAR RAPIDS NE	CEDAR RAPIDS, Linn, IA	Earliest FRV determination	State
2023-07-19	SHELL ROCK SOY PROCESSING	SHELL ROCK, Butler, IA	Earliest FRV determination	State
2023-07-11	PLCP, L.P.	STEAMBOAT ROCK, Hardin, IA	Earliest FRV determination	State
2023-07-10	QUAD COUNTY CORN PROCESSORS COOPERATIVE — high-priority violation on file	GALVA (HISTORICAL), Ida, IA	HPV day-zero determination	State
2023-07-10	QUAD COUNTY CORN PROCESSORS COOPERATIVE — high-priority violation on file	GALVA (HISTORICAL), Ida, IA	Earliest FRV determination	State
2023-06-19	SEABOARD TRIUMPH FOODS, LLC — high-priority violation on file	CITY OF SIOUX CITY, Woodbury, IA	Earliest FRV determination	State
2023-06-19	ARCHER DANIELS MIDLAND DM SOYBEAN PLANT	DES MOINES, Polk, IA	Earliest FRV determination	State
2023-06-14	GOLDEN GRAIN ENERGY LLC — high-priority violation on file	MASON CITY, Cerro Gordo, IA	Earliest FRV determination	State
2023-06-14	IOWA ARMY AMMUNITION PLANT	MIDDLETOWN, Des Moines, IA	Earliest FRV determination	State
2023-06-02	BIG RIVER UNITED ENERGY LLC-DYERSVILLE	DYERSVILLE, Dubuque, IA	Earliest FRV determination	State
2023-05-19	WACKER CHEMICAL CORP	EDDYVILLE, Monroe, IA	Earliest FRV determination	State
2023-05-19	HYCAST FOUNDRY — high-priority violation on file	FAIRFIELD, Jefferson, IA	Earliest FRV determination	State
2023-05-19	INDIANOLA WPC DEPT-WWTP NORTH	INDIANOLA (HISTORICAL), Warren, IA	Earliest FRV determination	State
2023-05-16	SILGAN CONTAINERS MFG CORP-FORT MADISON	FORT MADISON, Lee, IA	Earliest FRV determination	State
2023-05-16	ALTEC OSCEOLA BODY PLANT	OSCEOLA, Clarke, IA	Earliest FRV determination	State
2023-05-10	POET BIOREFINING - COON RAPIDS, LLC	COON RAPIDS, Guthrie, IA	Earliest FRV determination	State
2023-05-04	CARGILL INC-SIOUX CITY — high-priority violation on file	SIOUX CITY, Woodbury, IA	Earliest FRV determination	State
2023-04-24	GUARDIAN INDUSTRIES CORP	DE WITT, Clinton, IA	Earliest FRV determination	State
2023-04-24	SILGAN CONTAINERS MFG CORP-FORT MADISON	FORT MADISON, Lee, IA	Earliest FRV determination	State
2023-04-24	HYCAST FOUNDRY — high-priority violation on file	FAIRFIELD, Jefferson, IA	Earliest FRV determination	State
2023-04-20	CDI LLC - CHARLES CITY — high-priority violation on file	CHARLES CITY, Floyd, IA	Earliest FRV determination	State
2023-04-20	CDI LLC - FOREST CITY — high-priority violation on file	FOREST CITY, Winnebago, IA	Earliest FRV determination	State
2023-04-12	CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file	SERGEANT BLUFF, Woodbury, IA	HPV day-zero determination	State
2023-04-10	WOODHARBOR CUSTOM CABINETRY	MASON CITY, Cerro Gordo, IA	Earliest FRV determination	State
2023-04-07	ROCK RAPIDS MUNICIPAL UTILITIES	ROCK RAPIDS (HISTORICAL), Lyon, IA	Earliest FRV determination	State
2023-04-06	PRAIRIE FARMS DAIRY	LUANA, Clayton, IA	Earliest FRV determination	State
2023-03-28	IOWA VETERANS HOME	MARSHALLTOWN, Marshall, IA	Earliest FRV determination	State
2023-03-28	VILLISCA MUNICIPAL POWER PLANT	VILLISCA, Montgomery, IA	Earliest FRV determination	State
2023-03-28	GREENFIELD MUNICIPAL UTILITIES	GREENFIELD (HISTORICAL), Adair, IA	Earliest FRV determination	State
2023-03-27	ANITA MUNICIPAL UTILITIES	ANITA, Cass, IA	Earliest FRV determination	State
2023-03-20	NEW HAMPTON MUNICIPAL LIGHT & POWER	NEW HAMPTON, Chickasaw, IA	Earliest FRV determination	State
2023-03-17	CARGILL INC-SIOUX CITY — high-priority violation on file	SIOUX CITY, Woodbury, IA	Earliest FRV determination	State
2023-03-14	POET BIOREFINING - GOWRIE, LLC — high-priority violation on file	GOWRIE, Webster, IA	Earliest FRV determination	State
2023-03-14	MUSCATINE POWER & WATER	MUSCATINE, Muscatine, IA	Earliest FRV determination	State
2023-03-09	CARGILL INC-EDDYVILLE	EDDYVILLE, Monroe, IA	Earliest FRV determination	State
2023-03-09	PLCP, L.P.	STEAMBOAT ROCK, Hardin, IA	Earliest FRV determination	State
2023-03-09	ELITE OCTANE, LLC — high-priority violation on file	ATLANTIC, Cass, IA	Earliest FRV determination	State
2023-03-09	HARLAN MUNICIPAL UTILITIES	HARLAN (HISTORICAL), Shelby, IA	Earliest FRV determination	State
2023-03-09	STUART MUNICIPAL UTILITIES	STUART, Adair, IA	Earliest FRV determination	State
2023-03-08	SOUTHWEST IOWA RENEWABLE ENERGY — high-priority violation on file	COUNCIL BLUFFS, Pottawattamie, IA	Earliest FRV determination	State
2023-03-08	IOWA STATE UNIVERSITY	AMES, Story, IA	Earliest FRV determination	State
2023-02-27	AMANA SOCIETY SERVICE CO	MIDDLE AMANA, Iowa, IA	Earliest FRV determination	State
2023-02-24	LAURENS MUNICIPAL LIGHT & POWER PLANT	LAURENS, Pocahontas, IA	Earliest FRV determination	State
2023-02-24	POET BIOREFINING IOWA FALLS, LLC — high-priority violation on file	IOWA FALLS, Hardin, IA	Earliest FRV determination	State
2023-02-16	LOUIS DREYFUS COMPANY GRAND JUNCTION, LLC	GRAND JUNCTION, Greene, IA	Earliest FRV determination	State
2023-02-10	MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA	DES MOINES, Polk, IA	HPV day-zero determination	Local
2023-01-23	NATURALLY RECYCLED PROTEINS OF IOWA LLC	STEAMBOAT ROCK, Hardin, IA	Earliest FRV determination	State
2023-01-11	ARCONIC DAVENPORT, LLC	RIVERDALE, Scott, IA	Earliest FRV determination	State
2023-01-06	QUAD COUNTY CORN PROCESSORS COOPERATIVE — high-priority violation on file	GALVA (HISTORICAL), Ida, IA	Earliest FRV determination	State
2023-01-05	OSCEOLA FOOD LLC	OSCEOLA, Clarke, IA	Earliest FRV determination	State

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register with violations in IA in 2023. It lists 100 violations recorded in 2023.