EPA Air · inspections by state and year
Air-emissions inspections in Iowa, 2025
- 558Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Iowa during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Iowa, 2025
- Polk County 304
- Linn County 52
- Scott County 14
- Black Hawk County 11
- Muscatine County 8
- Lee County 8
- Story County 7
- Cerro Gordo County 6
- Johnson County 6
- Clinton County 6
- Des Moines County 6
- Woodbury County 5
- Marshall County 5
- Dubuque County 5
- Kossuth County 4
- Pottawattamie County 4
- Dallas County 4
- Monroe County 4
- Webster County 4
- Hamilton County 3
- Sioux County 3
- Jasper County 3
- Delaware County 3
- Plymouth County 3
- Marion County 3
- Wright County 3
- Hancock County 3
- Floyd County 3
- Pocahontas County 3
- Palo Alto County 3
- Chickasaw County 3
Iowa, other years
Air-emissions inspections recorded in Iowa, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-10-29 | LIBERTY HARDWOODS INC | ANKENY, Polk, IA | FCE On-Site | Local |
| 2025-10-29 | WASTE MANAGEMENT OF IOWA | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-29 | LCS WAREHOUSE, LLC | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-28 | BIG RIVER UNITED ENERGY LLC-W BURLINGTON | WEST BURLINGTON, Des Moines, IA | FCE On-Site | State |
| 2025-10-27 | LISTER INDUSTRIES | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-27 | VERIZON WIRELESS | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-27 | VERIZON WIRELESS | JOHNSTON, Polk, IA | FCE On-Site | Local |
| 2025-10-27 | VERIZON WIRELESS | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-24 | INDUSTRIAL ENERGY APPLICATIONS, INC-INDUSTRIAL LAMINATES/NORPLEX | POSTVILLE, Allamakee, IA | FCE On-Site | State |
| 2025-10-23 | REILLY CONSTRUCTION COMPANY, INC. | DES MOINES, Polk, IA | PCE On-Site | Local |
| 2025-10-20 | WATERLOO WATER POLLUTION CONTROL FACIL | WATERLOO, Black Hawk, IA | FCE On-Site | State |
| 2025-10-20 | WATERLOO WATER POLLUTION CONTROL FACIL | WATERLOO, Black Hawk, IA | FCE On-Site | State |
| 2025-10-17 | CNH AMERICA LLC — high-priority violation on file | BURLINGTON, Des Moines, IA | FCE On-Site | State |
| 2025-10-16 | NATURAL GAS PIPELINE CO OF AMERICA-#199 | LETTS, Muscatine, IA | FCE On-Site | State |
| 2025-10-16 | MIDAMERICAN ENERGY CO PLEASANT HILL GDMEC | PLEASANT HILL, Polk, IA | PCE Off-Site | Local |
| 2025-10-16 | MANATTS 2016 PORTABLE CONCRETE PLANT | ANKENY, Polk, IA | PCE On-Site | Local |
| 2025-10-13 | INDUSTRIAL LAMINATES/NORPLEX INC | POSTVILLE, Allamakee, IA | FCE On-Site | State |
| 2025-10-09 | HILLPHOENIX SPECIALTY PRODUCTS-KEOSAUQUA | KEOSAUQUA (HISTORICAL), Van Buren, IA | FCE On-Site | State |
| 2025-10-09 | LATHAM POOL PRODUCTS, INC. | DE WITT, Clinton, IA | FCE On-Site | State |
| 2025-10-07 | BERTCH CABINET MFG INC-WATERLOO (OASIS) | WATERLOO, Black Hawk, IA | FCE On-Site | State |
| 2025-10-07 | HEARTLAND COOP | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-07 | HEARTLAND COOP | CARLISLE, Polk, IA | FCE On-Site | Local |
| 2025-10-07 | LIBERTY HOLDINGS, INC. | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-07 | ARCHER DANIELS MIDLAND DM SOYBEAN PLANT | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-10-03 | MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-10-02 | ALLIANCE PIPELINE LP | MANCHESTER, Delaware, IA | FCE On-Site | State |
| 2025-10-02 | ENTERPRISE NGL PIPELINE- IOWA CITY TERMINAL | IOWA CITY, Johnson, IA | FCE On-Site | State |
| 2025-10-02 | ELDER CORPORATION | DES MOINES, Polk, IA | PCE On-Site | Local |
| 2025-10-01 | BERTCH CABINET, LLC-OELWEIN | OELWEIN, Fayette, IA | FCE On-Site | State |
| 2025-10-01 | SIEGWERK USA CO | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-10-01 | JOHN DEERE DES MOINES WORKS | ANKENY, Polk, IA | PCE Off-Site | Local |
| 2025-10-01 | CB & I, LLC | CLIVE, Polk, IA | PCE Off-Site | Local |
| 2025-10-01 | VERIZON WIRELESS | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-01 | VERIZON WIRELESS | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-01 | VERIZON WIRELESS | WEST DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-10-01 | QUALITY MANUFACTURING CORPORATION INC | URBANDALE, Polk, IA | PCE Off-Site | Local |
| 2025-09-30 | IPL-PRAIRIE CREEK STATION | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-30 | QUAKER MANUFACTURING, LLC | CEDAR RAPIDS, Linn, IA | PCE On-Site | Local |
| 2025-09-30 | TITAN TIRE | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-30 | METRO PARK EAST LANDFILL — high-priority violation on file | MITCHELLVILLE, Polk, IA | PCE Off-Site | Local |
| 2025-09-30 | METRO METHANE RECOVERY | MITCHELLVILLE, Polk, IA | PCE Off-Site | Local |
| 2025-09-29 | POET BIOREFINING - HANLONTOWN | HANLONTOWN, Worth, IA | FCE On-Site | State |
| 2025-09-29 | CARGILL INC-CEDAR RAPIDS NE | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-29 | HEARTLAND COOP | ALLEMAN (HISTORICAL), Polk, IA | FCE On-Site | Local |
| 2025-09-29 | ARCHER DANIELS MIDLAND DM SOYBEAN PLANT | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-29 | PRINCIPAL LIFE INSURANCE COMPANY — high-priority violation on file | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-26 | CONSTRUCTION PRODUCTS | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-26 | CONSTRUCTION PRODUCTS | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-26 | PIONEER HI-BRED INTERNATIONAL, INC. | JOHNSTON, Polk, IA | PCE Off-Site | Local |
| 2025-09-25 | VAN DIEST SUPPLY CO | WEBSTER CITY, Hamilton, IA | FCE On-Site | State |
| 2025-09-25 | VALERO RENEWABLE FUELS CO LLC-HARTLEY — high-priority violation on file | HARTLEY, O'Brien, IA | FCE On-Site | State |
| 2025-09-25 | CARGILL INC-CORN MILLING | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-25 | QUAKER MANUFACTURING, LLC | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-25 | MAGELLAN PIPELINE COMPANY LP DM TERMINAL | PLEASANT HILL, Polk, IA | PCE Off-Site | Local |
| 2025-09-25 | TED'S BODY SHOP INC | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-24 | CONTINUE CARE INC DBA GRANDON FUNERAL | AMES, Story, IA | FCE On-Site | State |
| 2025-09-24 | MEGASAVER | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-24 | MAVERIK | WEST DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-24 | MAVERIK | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-24 | KWIK TRIP, INC. DBA TOBACCO OUTLET PLUS GROCERY #506 | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-23 | SICULUS, INC. | ALTOONA, Polk, IA | PCE Off-Site | Local |
| 2025-09-22 | DIAMOND VOGEL PAINT & WAX CO INC | BURLINGTON, Des Moines, IA | FCE On-Site | State |
| 2025-09-19 | REMINGTON SEEDS LLC-DE WITT | DE WITT, Clinton, IA | FCE On-Site | State |
| 2025-09-19 | INGREDION INCORPORATED | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-19 | DES MOINES METRO WRA | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-19 | MIDAMERICAN ENERGY CO RIVER HILLS CTS | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-19 | MIDAMERICAN ENERGY COMPANY SYCAMORE CTS | JOHNSTON, Polk, IA | PCE Off-Site | Local |
| 2025-09-19 | MIDAMERICAN ENERGY CO PLEASANT HILL GDMEC | PLEASANT HILL, Polk, IA | PCE Off-Site | Local |
| 2025-09-16 | TYSON FRESH MEATS INC-STORM LAKE | STORM LAKE, Buena Vista, IA | FCE On-Site | State |
| 2025-09-16 | TPI IOWA LLC | NEWTON, Jasper, IA | FCE On-Site | State |
| 2025-09-16 | CLIMAX MOLYBDENUM CO — high-priority violation on file | FORT MADISON, Lee, IA | FCE Off-Site | U.S. EPA |
| 2025-09-16 | ARCONIC DAVENPORT, LLC | RIVERDALE, Scott, IA | FCE On-Site | State |
| 2025-09-16 | IOWA STATE UNIVERSITY | AMES, Story, IA | FCE On-Site | State |
| 2025-09-15 | STINE ATP — high-priority violation on file | REDFIELD, Dallas, IA | FCE On-Site | State |
| 2025-09-15 | MONARCH CEMENT OF IOWA INC | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-15 | WATZY'S AUTO SALES, LLC | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-15 | QUICKTRIP | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-12 | ROCKWELL COLLINS DBA COLLINS AEROSPACE | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-12 | BRIDGESTONE AMERICAS TIRE OPERATIONS | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-11 | STELLAR INDUSTRIES INC | GARNER, Hancock, IA | FCE On-Site | State |
| 2025-09-11 | ROCKWELL COLLINS DBA COLLINS AEROSPACE (CACD) | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-11 | ROCKWELL COLLINS DBA COLLINS AEROSPACE CR FLIGHT OPERATIONS | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-10 | AB MAURI FOOD INC. | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-10 | IOWA EPS PRODUCTS, INC. | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-09 | MARSHALLTOWN WATER WORKS | MARSHALLTOWN, Marshall, IA | FCE On-Site | State |
| 2025-09-08 | MAGELLAN PIPELINE CO LP-SIOUX CITY | SIOUX CITY, Woodbury, IA | FCE On-Site | State |
| 2025-09-08 | MOEHL MILLWORK INC | ANKENY, Polk, IA | FCE On-Site | Local |
| 2025-09-08 | UNITED FLEET TWO | PLEASANT HILL, Polk, IA | FCE On-Site | Local |
| 2025-09-05 | MEGASAVER | GRIMES, Polk, IA | FCE On-Site | Local |
| 2025-09-05 | MAVERIK | PLEASANT HILL, Polk, IA | FCE On-Site | Local |
| 2025-09-05 | MAVERIK | URBANDALE, Polk, IA | FCE On-Site | Local |
| 2025-09-04 | CENTRAL BI-PRODUCTS | ESTHERVILLE, Emmet, IA | FCE On-Site | State |
| 2025-09-04 | HYCAST FOUNDRY — high-priority violation on file | FAIRFIELD, Jefferson, IA | FCE On-Site | State |
| 2025-09-04 | JW BELL LLC | CEDAR RAPIDS, Linn, IA | FCE On-Site | Local |
| 2025-09-02 | MAVERIK | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-02 | MAVERIK | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-09-02 | MAVERIK | DES MOINES, Polk, IA | PCE Off-Site | Local |
| 2025-09-02 | MAVERIK | DES MOINES, Polk, IA | FCE On-Site | Local |
| 2025-08-29 | MAVERIK | URBANDALE, Polk, IA | FCE On-Site | Local |
| 2025-08-29 | VERIZON WIRELESS | URBANDALE, Polk, IA | FCE On-Site | Local |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.