East Little Owyhee HUC8 17050106
A 2,396 km² sub-basin of the Pacific Northwest region in ID, NV, OR. 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
42
Stressed
Drought index
401
Exceptional
Area in D2+
100%
0.62% exceptional (D4)
Gauges below normal
—
no gauges reporting
Median flow
—
of normal for the date
Water assets
286
1 springs · 12 wells
USGS gauges (0)
No active discharge gauges in this sub-basin.
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-20 | 401 | 100 | — | — |
| 2026-10-19 | 401 | 100 | — | — |
| 2026-10-18 | 401 | 100 | — | — |
| 2026-10-17 | 401 | 100 | — | — |
| 2026-10-16 | 401 | 100 | — | — |
| 2026-10-15 | 401 | 100 | — | — |
| 2026-10-14 | 401 | 100 | — | — |
| 2026-10-13 | 401 | 100 | — | — |
| 2026-10-12 | 401 | 100 | — | — |
| 2026-10-11 | 401 | 100 | — | — |
| 2026-10-10 | 401 | 100 | — | — |
| 2026-10-09 | 401 | 100 | — | — |
| 2026-10-08 | 401 | 100 | — | — |
| 2026-10-07 | 401 | 100 | — | — |
Top water assets
- 69Tent Creekriver
- 69Lake Creekriver
- 69Little Owyhee Riverriver
- 69Lake Creekriver
- 69Willow Creekriver
- 69Little Owyhee Riverriver
- 69Nouquereservoir
- 69Calico Creekriver
- 69Calico Creekriver
- 69Tent Creekriver