EPA Air · stack tests by county and year
Air-emissions stack tests in Polk County, Iowa, 2019
- 19Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Polk County, Iowa during 2019. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Polk County facility page.
Polk County, Iowa, 2019
- Inspections 467
Air-emissions stack tests in Polk County, other years
Air-emissions stack tests recorded in Polk County, Iowa, 2019
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2019-12-17 | METRO METHANE RECOVERY | Pass | Local |
| 2019-12-17 | METRO METHANE RECOVERY | Pass | Local |
| 2019-12-13 | MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA | Pass | Local |
| 2019-12-13 | MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA | Pass | Local |
| 2019-12-06 | MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA | Pass | Local |
| 2019-11-21 | MICROSOFT CORPORATION - WILLOW CREEK/GINGER EAST DATA | Pending | Local |
| 2019-10-02 | DES MOINES METRO WRA | Pass | Local |
| 2019-10-02 | DES MOINES METRO WRA | Pass | Local |
| 2019-10-02 | DES MOINES METRO WRA | Pass | Local |
| 2019-10-02 | DES MOINES METRO WRA | Pass | Local |
| 2019-10-02 | DES MOINES METRO WRA | Pass | Local |
| 2019-10-02 | DES MOINES METRO WRA | Fail | Local |
| 2019-10-02 | DES MOINES METRO WRA | Fail | Local |
| 2019-09-20 | SICULUS, INC. | Pass | Local |
| 2019-09-20 | SICULUS, INC. | Pass | Local |
| 2019-09-20 | SICULUS, INC. | Pass | Local |
| 2019-09-20 | SICULUS, INC. | Pass | Local |
| 2019-02-20 | ARCHER DANIELS MIDLAND DM SOYBEAN PLANT | Fail | Local |
| 2019-01-09 | MIDAMERICAN ENERGY COMPANY | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.