EPA Air · stack tests by county and year
Air-emissions stack tests in Spokane County, Washington, 2017
- 6Stack 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 Spokane County, Washington 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 Spokane County facility page.
Spokane County, Washington, 2017
Air-emissions stack tests in Spokane County, other years
Air-emissions stack tests recorded in Spokane County, Washington, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-11-14 | KAISER ALUMINUM WASHINGTON, LLC | Pass | Local |
| 2017-11-14 | KAISER ALUMINUM WASHINGTON, LLC | Pass | Local |
| 2017-06-14 | KAISER ALUMINUM WASHINGTON, LLC | Pass | Local |
| 2017-04-28 | KAISER ALUMINUM WASHINGTON, LLC | Pass | Local |
| 2017-04-27 | KAISER ALUMINUM WASHINGTON, LLC | Fail | Local |
| 2017-03-16 | WASTE TO ENERGY | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.