EPA Air · stack tests by county and year
Air-emissions stack tests in Adams County, Colorado, 2020
- 13Stack 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 Adams County, Colorado during 2020. 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 Adams County facility page.
Adams County, Colorado, 2020
Air-emissions stack tests in Adams County, other years
Air-emissions stack tests recorded in Adams County, Colorado, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-12-30 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | Pass | State |
| 2020-12-30 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | Pass | State |
| 2020-12-01 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | Pass | State |
| 2020-12-01 | UNIV OF COLO - ANSCHUTZ MEDICAL CAMPUS | Pass | State |
| 2020-10-21 | ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S. | Pass | State |
| 2020-10-21 | ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S. | Fail | State |
| 2020-10-20 | ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S. | Fail | State |
| 2020-10-20 | ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S. | Pass | State |
| 2020-10-04 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | Pass | State |
| 2020-10-04 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | Pass | State |
| 2020-09-28 | UNIV OF COLO - ANSCHUTZ MEDICAL CAMPUS | Pass | State |
| 2020-08-28 | MARTIN MARIETTA - MONAGHAN MATERIALS FAC | Pass | State |
| 2020-04-01 | EXTRACTION O&G - PRAIRIE CENTER PROD FAC | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.