EPA Air · stack tests by county and year
Air-emissions stack tests in Ramsey County, Minnesota, 2017
- 9Stack 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 Ramsey County, Minnesota during 2017. 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 Ramsey County facility page.
Ramsey County, Minnesota, 2017
Air-emissions stack tests in Ramsey County, other years
Air-emissions stack tests recorded in Ramsey County, Minnesota, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-12-19 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | Pass | State |
| 2017-11-21 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | Pass | State |
| 2017-10-18 | GERDAU - SAINT PAUL MILL | Pass | State |
| 2017-10-17 | GERDAU - SAINT PAUL MILL | Pass | State |
| 2017-10-17 | GERDAU - SAINT PAUL MILL | Fail | State |
| 2017-10-10 | GERDAU - SAINT PAUL MILL | Pass | State |
| 2017-08-08 | MAGELLAN PIPELINE CO LP - MINNEAPOLIS TERMINAL | Pass | State |
| 2017-02-15 | DISTRICT ENERGY ST PAUL/ST PAUL COGENERATION L | Pass | State |
| 2017-02-14 | DISTRICT ENERGY ST PAUL/ST PAUL COGENERATION L | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.