Middle Sevier HUC8 16030003
A 4,797 km² sub-basin of the Great Basin region in UT. Drought coverage is from the US Drought Monitor (map of 2026-09-01); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
32
Stressed
Drought index
399
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
67%
of 3 reporting
Median flow
48%
p8 of record
Water assets
2,496
469 springs · 728 wells
USGS gauges (3)
- CLEAR CREEK ABOVE DIVERSIONS, NEAR SEVIER, UT101942005 cfsp8 · much below normal
- SEVIER RIV BLW SAN PITCH RIV NR GUNNISON, UT1021700033 cfsp8 · much below normal
- SALINA CREEK NEAR EMERY, UT1020503048 cfsp93 · much above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 399 | 100 | 2/3 | p8 |
Top water assets
- 69Lost Creekriver
- 69Salina Creekriver
- 69Sevier Riverriver
- 69Little Lost Creekriver
- 69Sevier Riverriver
- 69Sevier Riverriver
- 69Clear Creek Above Diversions, Near Sevier, Utriver
- 69Salina Creek Near Emery, Utriver
- 69Sevier Riv Blw San Pitch Riv Nr Gunnison, Utriver
- 69West View Canalriver