EPA Air · stack tests by state and year
Air-emissions stack tests in Utah, 2022
- 162Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Utah during 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Utah, 2022
- Undetermined County 42
- Salt Lake County 24
- Uintah County 20
- Davis County 18
- Millard County 15
- Duchesne County 15
- Utah County 9
- Juab County 4
- Carbon County 4
- Box Elder County 3
- Morgan County 3
- Emery County 3
Utah, other years
Air-emissions stack tests recorded in Utah, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-12-29 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2022-12-21 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-12-14 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-12-13 | ANTELOPE FLATS/SAND WASH COMPRESSOR STATIONS & SOUTH CENTRAL TANK BATTERY | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-12-13 | ANTELOPE FLATS/SAND WASH COMPRESSOR STATIONS & SOUTH CENTRAL TANK BATTERY | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-12-13 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-12-08 | HEBER LIGHT AND POWER COMPANY | HEBER CITY, Wasatch, UT | Pass | State |
| 2022-11-30 | KERN RIVER VEYO | UTAH, Undetermined, UT | Pass | State |
| 2022-11-21 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-11-21 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-11-21 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-21 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-18 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-17 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2022-11-16 | HEBER LIGHT AND POWER COMPANY | HEBER CITY, Wasatch, UT | Pass | State |
| 2022-11-15 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-11 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-11 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-11 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-10 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-09 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-08 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-11-03 | NUCOR STEEL | PLYMOUTH, Box Elder, UT | Pass | State |
| 2022-11-03 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2022-11-02 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-10-26 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2022-10-25 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-10-24 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-10-24 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-10-21 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-10-20 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-10-19 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-10-19 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-10-19 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-10-18 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2022-10-16 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2022-10-13 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-10-13 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-10-12 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-10-12 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-10-07 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2022-10-06 | BONANZA POWER PLANT | BONANZA, Uintah, UT | Pass | U.S. EPA |
| 2022-10-04 | BONANZA POWER PLANT | BONANZA, Uintah, UT | Pass | U.S. EPA |
| 2022-09-22 | GRAYMONT WESTERN (CONTINENTAL LIME) | DELTA, Millard, UT | Pass | State |
| 2022-09-21 | URBAN OIL & GAS HELPER | PRICE, Carbon, UT | Pass | State |
| 2022-09-21 | URBAN OIL & GAS HELPER | PRICE, Carbon, UT | Pass | State |
| 2022-09-21 | GRAYMONT WESTERN (CONTINENTAL LIME) | DELTA, Millard, UT | Pass | State |
| 2022-09-21 | GRAYMONT WESTERN (CONTINENTAL LIME) | DELTA, Millard, UT | Pass | State |
| 2022-09-20 | CHEVRON USA | UTAH, Undetermined, UT | Pass | State |
| 2022-09-20 | CHEVRON USA | UTAH, Undetermined, UT | Pass | State |
| 2022-09-20 | GRAYMONT WESTERN (CONTINENTAL LIME) | DELTA, Millard, UT | Pass | State |
| 2022-09-18 | SUNNYSIDE COGENERATION | SUNNYSIDE, Carbon, UT | Pass | State |
| 2022-09-15 | PACIFICORP HUNTINGTON | HUNTINGTON, Emery, UT | Pass | State |
| 2022-09-15 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2022-09-15 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2022-09-14 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2022-09-07 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2022-09-07 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2022-09-06 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2022-09-05 | BONANZA POWER PLANT | BONANZA, Uintah, UT | Pass | U.S. EPA |
| 2022-08-29 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-08-29 | COTTONWOOD WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-08-25 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-08-24 | NUCOR STEEL | PLYMOUTH, Box Elder, UT | Pass | State |
| 2022-08-24 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-08-23 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-08-22 | NUCOR STEEL | PLYMOUTH, Box Elder, UT | Pass | State |
| 2022-08-17 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2022-08-16 | WEXPRO ISLAND COMPRESSOR (FRMLY MPLX) | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2022-08-12 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2022-08-12 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2022-08-10 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2022-08-09 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2022-08-09 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2022-08-08 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2022-08-04 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2022-08-04 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2022-08-03 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2022-08-03 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2022-08-03 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2022-08-02 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2022-07-31 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2022-07-31 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2022-07-26 | TAP-5 COMPRESSOR STATION CO-LOCATED WITH RBU 11-02F | UINTAH AND OURAY RESERVATION, Uintah, UT | Pass | U.S. EPA |
| 2022-07-21 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-21 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-21 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-21 | AMRIZE CEMENT/FORMERLY HOLCIM (US), INC. — high-priority violation on file | MORGAN, Morgan, UT | Pass | State |
| 2022-07-20 | AMRIZE CEMENT/FORMERLY HOLCIM (US), INC. — high-priority violation on file | MORGAN, Morgan, UT | Pass | State |
| 2022-07-19 | AMRIZE CEMENT/FORMERLY HOLCIM (US), INC. — high-priority violation on file | MORGAN, Morgan, UT | Pass | State |
| 2022-07-14 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2022-07-12 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2022-07-09 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2022-07-07 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-07 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-07 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2022-07-06 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-06 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-06 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2022-07-06 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.