EPA Air · stack tests by county and year
Air-emissions stack tests in King County, Washington, 2021
- 42Stack 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 King 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 King County facility page.
King County, Washington, 2021
- Inspections 265
Air-emissions stack tests in King County, other years
Air-emissions stack tests recorded in King County, Washington, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-12-17 | KING COUNTY RNG PROCESSING FACILITY | Pass | Local |
| 2021-12-13 | FRANZ SEATTLE DIVISION - WELLER ST. | Pass | Local |
| 2021-12-10 | STARBUCKS MANUFACTURING CORPORATION | Pass | Local |
| 2021-11-12 | ARDAGH GLASS INC. | Pass | Local |
| 2021-11-12 | ARDAGH GLASS INC. | Pass | Local |
| 2021-11-12 | ASH GROVE CEMENT COMPANY | Pass | Local |
| 2021-11-03 | SEATTLE-TACOMA INTERNATIONAL AIRPORT | Pass | Local |
| 2021-11-02 | CEDAR GROVE COMPOST CO | Fail | Local |
| 2021-10-23 | NUCOR STEEL SEATTLE INC | Pass | Local |
| 2021-10-23 | NUCOR STEEL SEATTLE INC | Pass | Local |
| 2021-10-23 | NUCOR STEEL SEATTLE INC | Pass | Local |
| 2021-10-23 | NUCOR STEEL SEATTLE INC | Pass | Local |
| 2021-09-16 | ARDAGH GLASS INC. | Pass | Local |
| 2021-09-10 | BOEING DEVELOPMENTAL CENTER | Pass | Local |
| 2021-09-10 | BOEING DEVELOPMENTAL CENTER | Pass | Local |
| 2021-09-09 | ASH GROVE CEMENT COMPANY | Pass | Local |
| 2021-09-09 | ASH GROVE CEMENT COMPANY | Pass | Local |
| 2021-09-09 | BOEING DEVELOPMENTAL CENTER | Pass | Local |
| 2021-09-09 | BOEING DEVELOPMENTAL CENTER | Pass | Local |
| 2021-09-09 | AEROJET ROCKETDYNE, INC. | Pass | Local |
| 2021-09-09 | AEROJET ROCKETDYNE, INC. | Pass | Local |
| 2021-08-03 | CEDAR GROVE COMPOST CO | Fail | Local |
| 2021-07-29 | FRANZ SEATTLE DIVISION - WELLER ST. | Pass | Local |
| 2021-07-27 | CENTRIO (WESTERN) | Pass | Local |
| 2021-07-27 | CENTRIO (WESTERN) | Pass | Local |
| 2021-07-27 | CENTRIO (WESTERN) | Pass | Local |
| 2021-06-09 | ARDAGH GLASS INC. | Pass | Local |
| 2021-06-08 | ICON MATERIALS | Pass | Local |
| 2021-06-07 | ARDAGH GLASS INC. | Pass | Local |
| 2021-06-03 | ASH GROVE CEMENT COMPANY | Pass | Local |
| 2021-06-03 | ASH GROVE CEMENT COMPANY | Pass | Local |
| 2021-05-04 | CEDAR GROVE COMPOST CO | Fail | Local |
| 2021-05-03 | FRANZ SEATTLE DIVISION - WELLER ST. | Pass | Local |
| 2021-04-26 | CENTRIO (POST) | Pass | Local |
| 2021-04-15 | BOEING COMMERCIAL AIRPLANE SEATTLE | Pass | Local |
| 2021-04-14 | BOEING COMMERCIAL AIRPLANE SEATTLE | Pass | Local |
| 2021-03-23 | KMLT LLC HARBOR ISLAND TERMINAL | Pass | Local |
| 2021-03-02 | ARDAGH GLASS INC. | Pass | Local |
| 2021-02-25 | CENTRIO (WESTERN) | Pass | Local |
| 2021-02-08 | FRANZ SEATTLE DIVISION - WELLER ST. | Pass | Local |
| 2021-02-04 | KING CO SOLID WASTE OP SEC CEDAR HILLS | Pass | Local |
| 2021-02-02 | CEDAR GROVE COMPOST CO | Fail | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.