EPA Air · by county
Air-emissions sources in Polk County, Iowa
- 1,161Facilities
Every stationary source in Polk County, Iowa that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Polk County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Polk County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 129
- 2025 — inspections 304
- 2024 — inspections 405
- 2023 — inspections 487
- 2022 — inspections 392
- 2021 — inspections 356
- 2020 — inspections 265
- 2019 — inspections 467
- 2018 — inspections 386
- 2017 — inspections 497
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CENTURYLINK | Minor source | No |
| CENTURYLINK | Minor source | No |
| CENTURYLINK COMMUNICATIONS, LLC | Minor source | No |
| CFI SALES | Synthetic minor source | No |
| CHAMNESS TECHNOLOGY INC | Synthetic minor source | No |
| CHAR POWER LLC | Minor source | No |
| CHARLES GABUS FORD INC | Synthetic minor source | No |
| CHARLES GABUS MOTORS, INC., DBA TOYOTA OF DES MOINES | Minor source | No |
| CHEMORSE LTD | Synthetic minor source | No |
| CHESTNUT SIGN CO INC | Minor source | No |
| CHI LIVING COMMUNITIES DBA BISHOP DRUMM RETIREMENT CENTER | Minor source | No |
| CHILD SERV | Minor source | No |
| CINTAS | Synthetic minor source | No |
| CITICASTERS COMPANY | Minor source | No |
| CITICASTERS COMPANY | Minor source | No |
| CITY OF ALTOONA | Minor source | No |
| CITY OF ALTOONA | Minor source | No |
| CITY OF ALTOONA PUBLIC WORKS | Minor source | No |
| CITY OF ANKENY | Minor source | No |
| CITY OF ANKENY | Minor source | No |
| CITY OF ANKENY | Minor source | No |
| CITY OF ANKENY | Minor source | No |
| CITY OF ANKENY | Minor source | No |
| CITY OF BONDURANT | Minor source | No |
| CITY OF BONDURANT | Minor source | No |
| CITY OF BONDURANT | Minor source | No |
| CITY OF DES MOINES | Synthetic minor source | No |
| CITY OF DES MOINES | Minor source | No |
| CITY OF DES MOINES | Synthetic minor source | No |
| CITY OF DES MOINES | Minor source | No |
| CITY OF DES MOINES | Minor source | No |
| CITY OF DES MOINES | Minor source | No |
| CITY OF GRIMES | Minor source | No |
| CITY OF GRIMES | Minor source | No |
| CITY OF JOHNSTON | Minor source | No |
| CITY OF JOHNSTON | Minor source | No |
| CITY OF JOHNSTON | Minor source | No |
| CITY OF JOHNSTON CITY HALL | Minor source | No |
| CITY OF JOHNSTON ORCHARD MEADOWS LIFT STATION | Minor source | No |
| CITY OF JOHNSTON PUBLIC SAFETY | Minor source | No |
| CITY OF JOHNSTON PUBLIC WORKS WATER SHOP | Minor source | No |
| CITY OF JOHNSTON ROAD WATER BOOSTER STATION | Minor source | No |
| CITY OF JOHNSTON SATELLITE FIRE STATION | Minor source | No |
| CITY OF JOHNSTON SILVERSTONE LIFT STATION | Minor source | No |
| CITY OF PLEASANT HILL | Minor source | No |
| CITY OF POLK CITY | Minor source | No |
| CITY OF POLK CITY, CITY HALL | Minor source | No |
| CITY OF POLK CITY, IOWA | Minor source | No |
| CITY OF RUNNELLS | Minor source | No |
| CITY OF WEST DES MOINES | Minor source | No |
| CITY OF WEST DES MOINES PUBLIC SERVICES | Minor source | No |
| CLAREMONT'S RAMSEY VILLAGE | Minor source | No |
| CLARKLIFT OF DES MOINES INC | Minor source | No |
| CLIVE BEHAVIORAL HEALTH, LLC | Minor source | No |
| CLIVE, CITY OF | Minor source | No |
| CLIVE, CITY OF | Minor source | No |
| CLOP DES MOINES IA, LLC | Synthetic minor source | No |
| CO-OP SOLUTIONS | Minor source | No |
| COLLINS ENGINE AND NOZZLE, INC | Synthetic minor source | No |
| COLLINS ENGINE AND NOZZLES, INC | Synthetic minor source | No |
| COLLISION SOLUTIONS TRUCK REPAIR, LLC | Minor source | No |
| COLOGIX, INC | Minor source | No |
| COLOR KING | Minor source | No |
| COLORART | Minor source | No |
| COMMUNITY CARE OF PLEASANT HILL | Minor source | No |
| COMMUNITY STATE BANK | Minor source | No |
| COMMUNITY STATE BANK | Minor source | No |
| COMMUNITY STATE BANK | Synthetic minor source | No |
| COMPETITIVE EDGE, INC. | Minor source | No |
| CONCRETE TECHNOLOGIES INC | Minor source | No |
| CONCRETE TECHNOLOGIES INC-GRIMES | Synthetic minor source | No |
| CONCRETE TECHNOLOGIES INC-JOHNSTON | Minor source | No |
| CONCRETE TECHNOLOGIES. INC | Synthetic minor source | No |
| CONSTRUCTION PRODUCTS | Major source | No |
| CONTINENTAL CEMENT | Synthetic minor source | No |
| COOPER WOODWORKING | Synthetic minor source | No |
| CORN STATES METAL FABRICATORS INC | Minor source | No |
| CORRELL CONTRACTORS | Synthetic minor source | No |
| COSTCO WHOLESALE CORPORATION | Minor source | No |
| COX DESIGN & METAL FABRICATION INC | Minor source | No |
| COX PROPERTIES | Minor source | No |
| CREATIVE WERKS INC | Minor source | No |
| CREATIVISON, INC. DBA PERFORMANCE DISPLAY & MILLWORK | Synthetic minor source | No |
| CROSSROADS SHOOTING SPORTS LLC | Minor source | No |
| CROWN CLEANERS INC | Synthetic minor source | No |
| CROWN CLEANERS, INC. DBA DAPPER DANS DRY CLEANERS | Synthetic minor source | No |
| CROWN LIFT TRUCKS | Synthetic minor source | No |
| CRYSTAL INC. DBA KAREN ACRES HEALTHCARE CENTER | Minor source | No |
| CRYSTAL KLEAR BODY SHOP | Synthetic minor source | No |
| CTI READY MIX | Minor source | No |
| CTI READY MIX | Minor source | No |
| CTI READY MIX | Minor source | No |
| CTI READY MIX L.L.C. | Minor source | No |
| CTI READY MIX LLC | Minor source | No |
| CTI READY MIX, INC | Minor source | No |
| CUMULUS RADIO, LLC | Minor source | No |
| CUSTOM FINISH AUTO BODY | Minor source | No |
| CUSTOM FIRESCREEN INC | Minor source | No |
| D & J PLATING INC | Synthetic minor source | No |
| DALI INC | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.