EPA Air · violations by county and year
High-priority air violations in Jefferson County, Iowa, 2023
- 3Violations
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. Each row below is one violation recorded against a source in Jefferson County, Iowa during 2023. 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 Jefferson County facility page.
High-priority air violations in Jefferson County, other years
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High-priority air violations recorded in Jefferson County, Iowa, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-11-28 | HYCAST FOUNDRY — high-priority violation on file | Earliest FRV determination | State |
| 2023-05-19 | HYCAST FOUNDRY — high-priority violation on file | Earliest FRV determination | State |
| 2023-04-24 | HYCAST FOUNDRY — high-priority violation on file | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.