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 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
37
Stressed
Drought index
394
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
67%
of 3 reporting
Median flow
36%
p5 of record
Water assets
2,496
469 springs · 728 wells
USGS gauges (3)
- SEVIER RIV BLW SAN PITCH RIV NR GUNNISON, UT1021700030 cfsp5 · much below normal
- SALINA CREEK NEAR EMERY, UT102050303 cfsp5 · much below normal
- CLEAR CREEK ABOVE DIVERSIONS, NEAR SEVIER, UT1019420014 cfsp58 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-19 | 394 | 100 | 2/3 | p5 |
| 2026-10-18 | 394 | 100 | 2/3 | p5 |
| 2026-10-17 | 394 | 100 | 2/3 | p5 |
| 2026-10-16 | 394 | 100 | 2/3 | p5 |
| 2026-10-15 | 394 | 100 | 2/3 | p6 |
| 2026-10-14 | 394 | 100 | 2/3 | p6 |
| 2026-10-13 | 394 | 100 | 2/3 | p6 |
| 2026-10-12 | 394 | 100 | 2/3 | p6 |
| 2026-10-11 | 394 | 100 | 3/3 | p5 |
| 2026-10-10 | 394 | 100 | 3/3 | p5 |
| 2026-10-09 | 394 | 100 | 3/3 | p6 |
| 2026-10-08 | 398 | 100 | 3/3 | p6 |
| 2026-10-07 | 398 | 100 | 3/3 | p6 |
| 2026-10-06 | 398 | 100 | 3/3 | p5 |
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