EPA Air · stack tests by county and year
Air-emissions stack tests in Mercer County, Pennsylvania, 2018
- 10Stack 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 Mercer County, Pennsylvania during 2018. 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 Mercer County facility page.
Mercer County, Pennsylvania, 2018
Air-emissions stack tests in Mercer County, other years
Air-emissions stack tests recorded in Mercer County, Pennsylvania, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-10-08 | NATL FUEL GAS SUPPLY CORP/MERCER COMP STA | Pass | State |
| 2018-07-27 | NLMK PENNSYLVANIA LLC/FARRELL PLT — high-priority violation on file | Pass | State |
| 2018-06-01 | HILCORP ENERGY CO/SHENANGO RADKOWSKI STA | Pass | State |
| 2018-06-01 | HILCORP ENERGY CO/LACKAWANNOCK LARMON CTL FAC | Pass | State |
| 2018-05-16 | NLMK PENNSYLVANIA LLC/FARRELL PLT — high-priority violation on file | Fail | State |
| 2018-03-28 | NATL FUEL GAS SUPPLY CORP/MERCER COMP STA | Pass | State |
| 2018-03-06 | PIN OAK MIDSTREAM LLC/HURTT COMP STA | Pass | State |
| 2018-03-06 | PIN OAK MIDSTREAM LLC/JACKSON CTR COMP STA | Pass | State |
| 2018-02-23 | CCL CONTAINER/ADVANCED MONOBLOC AEROSOL DIV — high-priority violation on file | Pass | State |
| 2018-02-01 | DAVIS ALLOYS MFG LLC/SHARPSVILLE | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.