EPA Air · violations by county and year
High-priority air violations in Northumberland County, Pennsylvania, 2026
- 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 Northumberland County, Pennsylvania during 2026. 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 Northumberland County facility page.
Northumberland County, Pennsylvania, 2026
- Inspections 115
High-priority air violations in Northumberland County, other years
High-priority air violations recorded in Northumberland County, Pennsylvania, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-06-30 | CHEROKEE PHARM LLC/RIVERSIDE BORO PLT — high-priority violation on file | Earliest FRV determination | State |
| 2026-05-20 | RENEWAL PROCESSING INC/WATSONTOWN PLT — high-priority violation on file | Earliest FRV determination | State |
| 2026-04-22 | SHAMOKIN FILLER CO/SHAMOKIN COAL PREP PLT — 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.