EPA Air · stack tests by county and year
Air-emissions stack tests in Clark County, Washington, 2021
- 22Stack 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 Clark County, Washington during 2021. 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 Clark County facility page.
Clark County, Washington, 2021
Air-emissions stack tests in Clark County, other years
Air-emissions stack tests recorded in Clark County, Washington, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-11-03 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-11-03 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-11-02 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-11-01 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-10-29 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-10-28 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-10-28 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-10-28 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-10-27 | UNITED GRAIN CORPORATION — high-priority violation on file | Pass | Local |
| 2021-09-16 | NORTHWEST PIPELINE CORP WASHOUGAL | Pass | Local |
| 2021-08-24 | CITY OF VANCOUVER - WESTSIDE WRF | Pass | U.S. EPA |
| 2021-08-04 | CLARK PUBLIC UTILITIES / RIVER ROAD GENERATING PROJECT | Pass | Local |
| 2021-05-21 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-20 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-20 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-19 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-19 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-18 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-18 | GREAT WESTERN MALTING | Pass | Local |
| 2021-05-11 | CITY OF VANCOUVER - WESTSIDE WRF | Fail | U.S. EPA |
| 2021-04-01 | GEORGIA-PACIFIC - CONSUMER OPERATIONS | Pass | Local |
| 2021-01-28 | CITY OF VANCOUVER - WESTSIDE WRF | Pass | U.S. EPA |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.