EPA Air · stack tests by county and year
Air-emissions stack tests in Sweetwater County, Wyoming, 2022
- 51Stack 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 Sweetwater County, Wyoming during 2022. 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 Sweetwater County facility page.
Sweetwater County, Wyoming, 2022
- Inspections 14
Air-emissions stack tests in Sweetwater County, other years
Air-emissions stack tests recorded in Sweetwater County, Wyoming, 2022
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2022-12-13 | GRANGER SODA ASH FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-11-30 | TABLE ROCK COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Pass | State |
| 2022-11-22 | GREEN RIVER SODIUM PRODUCTS PLANT (CHURCH & DWIGHT INC) | Pass | State |
| 2022-11-18 | GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC) | Fail | State |
| 2022-11-17 | GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC) | Pass | State |
| 2022-11-08 | FREWEN LAKE COMPRESSOR STATION (WILLIAMS FIELD SERVICES) | Pass | State |
| 2022-11-01 | FONTENELLE STATION (MOUNTAIN GAS RESOURCES LLC) | Pass | State |
| 2022-10-25 | RINER STATION (SOUTHERN STAR CENTRAL GAS PIPELINE) | Pass | State |
| 2022-10-17 | BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file | Pass | State |
| 2022-10-12 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
| 2022-10-07 | WESTVACO FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-10-06 | WESTVACO FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-10-06 | CHAIN LAKES I5 35 4H-8H PAD (CROWHEART ENERGY, LLC) | Pass | State |
| 2022-10-05 | BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file | Pass | State |
| 2022-09-30 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Pass | State |
| 2022-09-29 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Pass | State |
| 2022-09-28 | WESTVACO FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-09-13 | HANSEN LAKE COMPRESSOR STATION (WILLIAMS FIELD SERVICES CO.) | Pass | State |
| 2022-08-30 | BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file | Pass | State |
| 2022-08-30 | WAMSUTTER COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Pass | State |
| 2022-08-25 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Pass | State |
| 2022-08-25 | GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC) | Pass | State |
| 2022-08-25 | GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC) | Fail | State |
| 2022-08-09 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
| 2022-07-29 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Fail | State |
| 2022-07-25 | BLACKS FORK GAS PLANT (HARVEST MIDSTREAM COMPANY) | Pass | State |
| 2022-07-19 | GREEN RIVER SODIUM PRODUCTS PLANT (CHURCH & DWIGHT INC) | Pass | State |
| 2022-07-14 | GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC) | Pass | State |
| 2022-07-11 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
| 2022-06-28 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pending | State |
| 2022-06-28 | FREWEN LAKE COMPRESSOR STATION (WILLIAMS FIELD SERVICES) | Pass | State |
| 2022-06-23 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Fail | State |
| 2022-06-23 | HANSEN LAKE COMPRESSOR STATION (WILLIAMS FIELD SERVICES CO.) | Pass | State |
| 2022-06-09 | CHAIN LAKES I5 35 4H-8H PAD (CROWHEART ENERGY, LLC) | Pass | State |
| 2022-06-08 | ROCK SPRINGS FERTILIZER COMPLEX (SIMPLOT PHOSPHATES) | Pass | State |
| 2022-06-08 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
| 2022-05-18 | WESTVACO FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-05-11 | CHAIN LAKES I5 35 4H-8H PAD (CROWHEART ENERGY, LLC) | Pass | State |
| 2022-05-04 | GRANGER SODA ASH FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-04-29 | WESTVACO FACILITY (WE SODA WYOMING LP) | Pass | State |
| 2022-04-27 | BLACKS FORK GAS PLANT (HARVEST MIDSTREAM COMPANY) | Pass | State |
| 2022-04-22 | ROCK SPRINGS FERTILIZER COMPLEX (SIMPLOT PHOSPHATES) | Fail | State |
| 2022-04-14 | BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file | Pass | State |
| 2022-04-13 | RINER STATION (SOUTHERN STAR CENTRAL GAS PIPELINE) | Pass | State |
| 2022-04-12 | BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file | Pass | State |
| 2022-04-12 | GREEN RIVER WORKS (TATA CHEMICALS (SODA ASH) PARTNERS) | Pass | State |
| 2022-04-12 | ROCK SPRINGS FERTILIZER COMPLEX (SIMPLOT PHOSPHATES) | Pass | State |
| 2022-03-11 | ROCK SPRINGS FERTILIZER COMPLEX (SIMPLOT PHOSPHATES) | Pass | State |
| 2022-03-08 | ROCK SPRINGS FERTILIZER COMPLEX (SIMPLOT PHOSPHATES) | Pass | State |
| 2022-02-15 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
| 2022-02-09 | CKN-ROCK SPRINGS STATION (MOUNTAIN WEST PIPELINE, LLC) | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.