EPA Air · stack tests by county and year
Air-emissions stack tests in Lawrence County, Pennsylvania, 2021
- 11Stack 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 Lawrence County, Pennsylvania during 2021. 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 Lawrence County facility page.
Lawrence County, Pennsylvania, 2021
Air-emissions stack tests in Lawrence County, other years
Air-emissions stack tests recorded in Lawrence County, Pennsylvania, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-07 | HILCORP ENERGY CO/MAHONING SIEGEL FACILITY — high-priority violation on file | Pass | State |
| 2021-12-06 | HILCORP ENERGY CO/PULASKI WHITING CTL FAC — high-priority violation on file | Pass | State |
| 2021-10-25 | HILCORP ENERGY CO/NCD CENTRAL FAC | Pass | State |
| 2021-10-06 | ELLWOOD QUALITY STEELS CO/NEW CASTLE PLT | Pass | State |
| 2021-09-10 | HILCORP ENERGY CO/MAHONING BUCKER PROD FAC — high-priority violation on file | Pass | State |
| 2021-06-09 | AMER METAL RECYCLING LLC/ELLWOOD CITY — high-priority violation on file | Pass | State |
| 2021-05-17 | HILCORP ENERGY CO/MAHONING SIEGEL FACILITY — high-priority violation on file | Pass | State |
| 2021-05-14 | HILCORP ENERGY CO/PULASKI WHITING CTL FAC — high-priority violation on file | Pass | State |
| 2021-05-14 | HILCORP ENERGY CO/NORTH BEAVER KEPHART PROD FAC | Pass | State |
| 2021-05-13 | HILCORP ENERGY CO/NCD CENTRAL FAC | Pass | State |
| 2021-02-17 | GEOPETRO LLC/PATTERSON COMP STA | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with stack tests in Lawrence county, PA, in 2021. It lists 11 stack tests recorded in 2021.