EPA Air · violations by county and year
High-priority air violations in Johnston County, North Carolina, 2025
- 4Violations
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 tier below it. Each row below is one violation recorded against a source in Johnston County, North Carolina during 2025. 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 Johnston County facility page.
Johnston County, North Carolina, 2025
- Inspections 134
- Stack tests 8
High-priority air violations in Johnston County, other years
High-priority air violations recorded in Johnston County, North Carolina, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-11-07 | MAGNERA CORPORATION | Earliest FRV determination | State |
| 2025-10-17 | BLACKWOOD ASSOCIATES, LLC | Earliest FRV determination | State |
| 2025-03-21 | ZEHRCO-GIANCOLA COMPOSITES, INC. — high-priority violation on file | HPV day-zero determination | State |
| 2025-03-21 | ZEHRCO-GIANCOLA COMPOSITES, INC. — high-priority violation on file | HPV day-zero determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.