EPA Air · stack tests by county and year
Air-emissions stack tests in Allegheny County, Pennsylvania, 2018
- 71Stack 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 Allegheny 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 Allegheny County facility page.
Allegheny County, Pennsylvania, 2018
Air-emissions stack tests in Allegheny County, other years
Air-emissions stack tests recorded in Allegheny County, Pennsylvania, 2018
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2018-12-19 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-12-06 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-12-06 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-29 | BELLEFIELD BOILER PLT/PGH | Pass | Local |
| 2018-11-29 | BELLEFIELD BOILER PLT/PGH | Pass | Local |
| 2018-11-29 | BELLEFIELD BOILER PLT/PGH | Pass | Local |
| 2018-11-29 | BELLEFIELD BOILER PLT/PGH | Pass | Local |
| 2018-11-28 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-16 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-14 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-14 | USS/CLAIRTON WORKS — high-priority violation on file | Fail | Local |
| 2018-11-14 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-06 | ALTA PERFORMANCE MATERIALS US, LLC | Pass | Local |
| 2018-11-05 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-01 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-11-01 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-10-31 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-10-30 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-10-30 | US STEEL CORP/IRVIN PLT | Pass | Local |
| 2018-10-24 | USS/CLAIRTON WORKS — high-priority violation on file | Fail | Local |
| 2018-10-24 | ALLEGHENY ENERGY SUPPLY/SPRINGDALE | Pass | Local |
| 2018-10-24 | ALLEGHENY ENERGY SUPPLY/SPRINGDALE | Pass | Local |
| 2018-10-09 | BUCKEYE PIPE LINE CO/CORAOPOLIS | Pass | Local |
| 2018-10-09 | SYNTHOMER JEFFERSON HILLS LLC | Pass | Local |
| 2018-10-04 | PPG IND INC/SPRINGDALE | Pass | Local |
| 2018-10-03 | PPG IND INC/SPRINGDALE | Pass | Local |
| 2018-09-21 | NEVILLE CHEM CO/PGH | Pass | Local |
| 2018-09-02 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Pass | Local |
| 2018-09-02 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Pending | Local |
| 2018-09-02 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Pending | Local |
| 2018-08-28 | LINDY PAVING INC/NEVILLE ISLAND | Pass | Local |
| 2018-08-23 | NEVILLE CHEM CO/PGH | Pass | Local |
| 2018-08-16 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-08-13 | GOTTLIEB INC/NEVILLE ISLAND | Fail | Local |
| 2018-08-08 | USS/CLAIRTON WORKS — high-priority violation on file | Pending | Local |
| 2018-07-26 | DUQUESNE UNIVERSITY/PGH | Fail | Local |
| 2018-07-17 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Fail | Local |
| 2018-07-17 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Pass | Local |
| 2018-07-17 | NRG POWER MIDWEST L.P../BRUNOT ISLE POWE | Fail | Local |
| 2018-07-13 | NORTHEAST PAVING COMPANY / BRIDGEVILLE ASPHALT PLANT | Pass | Local |
| 2018-06-29 | ALLEGHENY CNTY SANI AUTH/ALLEGHENY CNTY | Pending | Local |
| 2018-06-21 | SYNTHOMER JEFFERSON HILLS LLC | Pass | Local |
| 2018-06-20 | EQUITABLE GAS CO/CREIGHTON COMP STA | Pass | Local |
| 2018-06-19 | NEVILLE CHEM CO/PGH | Pass | Local |
| 2018-06-19 | EQUITABLE GAS CO/CREIGHTON COMP STA | Pass | Local |
| 2018-05-10 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-05-09 | NEVILLE CHEM CO/PGH | Pass | Local |
| 2018-04-19 | RESCO PRODUCTS, INC. | Pass | Local |
| 2018-03-23 | NORTH AMERICAN REFRACTORIES | Pass | Local |
| 2018-03-15 | USS CORP/EDGAR THOMSON WORKS — high-priority violation on file | Pass | Local |
| 2018-03-14 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-03-14 | USS CORP/EDGAR THOMSON WORKS — high-priority violation on file | Pass | Local |
| 2018-03-13 | USS/CLAIRTON WORKS — high-priority violation on file | Pass | Local |
| 2018-03-13 | USS CORP/EDGAR THOMSON WORKS — high-priority violation on file | Pass | Local |
| 2018-03-09 | USS CORP/EDGAR THOMSON WORKS — high-priority violation on file | Pass | Local |
| 2018-02-23 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-22 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-22 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-22 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-21 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-21 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-02-14 | ATI POWDER METALS, LLC | Pass | Local |
| 2018-01-24 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-01-23 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-01-22 | NRG ENERGY CENTER PITTSBURGH LLC -- UPTOWN FACILITY | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
| 2018-01-19 | UNIV OF PGH/PGH CAMPUS | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.