EPA Air · inspections by county and year
Air-emissions inspections in Harrison County, Ohio, 2025
- 9Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Harrison County, Ohio 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 Harrison County facility page.
Harrison County, Ohio, 2025
- Stack tests 199
Air-emissions inspections in Harrison County, other years
Air-emissions inspections recorded in Harrison County, Ohio, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-07 | HARRISON COUNTY SANITARY LANDFILL | FCE On-Site | State |
| 2025-10-07 | HARRISON COUNTY SANITARY LANDFILL | PCE On-Site | State |
| 2025-08-26 | WILLIAMS HARRISON HUB FRACTIONATION PLANT | FCE On-Site | State |
| 2025-04-18 | MARKWEST HOPEDALE FRACTIONATION FACILITY | FCE On-Site | State |
| 2025-04-10 | MARKWEST HOPEDALE FRACTIONATION FACILITY | PCE On-Site | State |
| 2025-03-31 | WILLIAMS ARCHER COMPRESSOR STATION | FCE On-Site | State |
| 2025-03-31 | UTICA GAS SERVICES, LLC - SCIO COMPRESSOR STATION | FCE On-Site | State |
| 2025-03-20 | WILLIAMS ARCHER COMPRESSOR STATION | PCE On-Site | State |
| 2025-03-20 | UTICA GAS SERVICES, LLC - SCIO COMPRESSOR STATION | PCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.