EPA Air · stack tests by state and year
Air-emissions stack tests in Utah, 2023
- 196Stack 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 2023; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Utah, 2023
- Undetermined County 53
- Duchesne County 39
- Uintah County 25
- Davis County 21
- Salt Lake County 20
- Millard County 9
- Box Elder County 8
- Utah County 7
- Emery County 4
- Morgan County 4
- Juab County 3
Utah, other years
Air-emissions stack tests recorded in Utah, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-07-18 | ANTELOPE FLATS/SAND WASH COMPRESSOR STATIONS & SOUTH CENTRAL TANK BATTERY | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-07-18 | ANTELOPE FLATS/SAND WASH COMPRESSOR STATIONS & SOUTH CENTRAL TANK BATTERY | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-07-18 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pending | State |
| 2023-07-18 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2023-07-18 | MOUNTAIN WEST PIPELINE - KASTLER (FORMERLY DOMINION ENERGY) | UTAH, Undetermined, UT | Pass | State |
| 2023-07-18 | AMRIZE CEMENT/FORMERLY HOLCIM (US), INC. — high-priority violation on file | MORGAN, Morgan, UT | Pass | State |
| 2023-07-17 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2023-07-17 | WAPITI OPERATING LLC | UTAH, Undetermined, UT | Pass | State |
| 2023-07-14 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Fail | State |
| 2023-07-12 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2023-07-11 | INTERSTATE BRICK | WEST JORDAN, Salt Lake, UT | Pass | State |
| 2023-06-22 | ASH GROVE CEMENT | UTAH, Undetermined, UT | Pass | State |
| 2023-06-22 | ASH GROVE CEMENT | UTAH, Undetermined, UT | Pass | State |
| 2023-06-21 | ASH GROVE CEMENT | UTAH, Undetermined, UT | Pass | State |
| 2023-06-21 | MCWANE DUCTILE | PROVO, Utah, UT | Pass | State |
| 2023-06-15 | ST. GEORGE POWER MILLCREEK/RED ROCK | UTAH, Undetermined, UT | Pass | State |
| 2023-06-08 | PROCTER & GAMBLE PAPER PRODUCTS | CORINNE, Box Elder, UT | Pass | State |
| 2023-06-07 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-06-07 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-06-07 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-06-06 | PROCTER & GAMBLE PAPER PRODUCTS | CORINNE, Box Elder, UT | Pass | State |
| 2023-06-06 | AMRIZE SOUTHWEST INC.- ROCKPORT AGGREGATE FACILITY/FORMERLY UTELITE | UTAH, Undetermined, UT | Pass | State |
| 2023-06-03 | KERN RIVER VEYO | UTAH, Undetermined, UT | Pass | State |
| 2023-05-31 | SILVER EAGLE/INLAND REFINING/CRYSEN | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-30 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-24 | PACIFICORP CURRANT CREEK POWER PLANT | MONA, Juab, UT | Pass | State |
| 2023-05-21 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-19 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2023-05-18 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-18 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Fail | State |
| 2023-05-17 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2023-05-16 | WEXPRO ISLAND COMPRESSOR (FRMLY MPLX) | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-05-16 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-16 | PACIFICORP LAKESIDE (SUMMIT VINEYARD) | VINEYARD, Utah, UT | Pass | State |
| 2023-05-11 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-10 | FIDLAR COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-05-10 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2023-05-09 | HILL AIR FORCE BASE | CLEARFIELD, Davis, UT | Pass | State |
| 2023-05-09 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Fail | State |
| 2023-05-08 | PONDEROSA COMPRESSOR STATION | UTAH, Undetermined, UT | Pass | U.S. EPA |
| 2023-05-04 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-05-04 | HF SINCLAIR WOODS CROSS REFINERY (FORMERLY HOLLY) | WOODS CROSS, Davis, UT | Pass | State |
| 2023-05-04 | CLEAN HARBORS ARAGONITE/SAFETY KLEEN | ARAGONITE, Tooele, UT | Pass | State |
| 2023-05-03 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-05-02 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-05-01 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-05-01 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-04-27 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-26 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-26 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-26 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-25 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-25 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-25 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-04-25 | PACIFICORP HUNTINGTON | HUNTINGTON, Emery, UT | Pass | State |
| 2023-04-24 | MOUNTAIN WEST PIPELINE - KASTLER (FORMERLY DOMINION ENERGY) | UTAH, Undetermined, UT | Pass | State |
| 2023-04-24 | PACIFICORP HUNTINGTON | HUNTINGTON, Emery, UT | Pass | State |
| 2023-04-19 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-19 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-18 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-18 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-18 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-18 | KINDER MORGAN ALTAMONT LLC - FARM COMPRESSOR STATION | ALTAMONT, UT, Duchesne, UT | Pass | State |
| 2023-04-14 | PROCTER & GAMBLE PAPER PRODUCTS | CORINNE, Box Elder, UT | Pass | State |
| 2023-04-13 | PROCTER & GAMBLE PAPER PRODUCTS | CORINNE, Box Elder, UT | Pass | State |
| 2023-04-08 | TESORO WEST COAST/FORMER BP AMOCO | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2023-03-28 | CENTRAL VALLEY WATER RECLAMATION | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2023-03-22 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2023-03-01 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-03-01 | NORTHRUP GRUMMAN SYSTEMS - PROMONTORY (FORMERLY ATK) | PROMONTORY (HISTORICAL), Box Elder, UT | Pass | State |
| 2023-02-23 | PACIFICORP HUNTINGTON | HUNTINGTON, Emery, UT | Pass | State |
| 2023-02-21 | PACIFICORP HUNTINGTON | HUNTINGTON, Emery, UT | Pass | State |
| 2023-02-19 | CHEVRON USA | UTAH, Undetermined, UT | Pass | State |
| 2023-02-16 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2023-02-15 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-02-15 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-02-15 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2023-02-14 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-02-14 | KINDER MORGAN LLC - MAIN GAS PLANT | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-02-14 | COMPASS MINERALS | UTAH, Undetermined, UT | Pass | State |
| 2023-02-01 | PACIFICORP CURRANT CREEK POWER PLANT | MONA, Juab, UT | Pass | State |
| 2023-01-31 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-01-31 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-01-31 | COYOTE WASH COMPRESSOR STATION | VERNAL, Uintah, UT | Pass | U.S. EPA |
| 2023-01-31 | PACIFICORP CURRANT CREEK POWER PLANT | MONA, Juab, UT | Pass | State |
| 2023-01-26 | UNIVERSITY OF UTAH | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2023-01-25 | TRANS-JORDAN CITIES LANDFILL | SOUTH JORDAN, Salt Lake, UT | Pass | State |
| 2023-01-25 | TRANS-JORDAN CITIES LANDFILL | SOUTH JORDAN, Salt Lake, UT | Pass | State |
| 2023-01-24 | TRANS-JORDAN CITIES LANDFILL | SOUTH JORDAN, Salt Lake, UT | Pass | State |
| 2023-01-17 | UNIVERSITY OF UTAH | SALT LAKE CITY, Salt Lake, UT | Pass | State |
| 2023-01-12 | KINDER MORGAN LLC - ALTAMONT EAST | ALTAMONT, Duchesne, UT | Pass | State |
| 2023-01-11 | KINDER MORGAN ALTAMONT - SOUTH | DUCHESNE, Duchesne, UT | Pass | State |
| 2023-01-10 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-01-10 | WONSITS VALLEY COMPRESSOR STATION | FORT DUCHESNE, Uintah, UT | Pass | U.S. EPA |
| 2023-01-07 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2023-01-04 | PACIFICORP HUNTER | 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.