Middle Snake-Payette HUC8 17050115
A 752 km² sub-basin of the Pacific Northwest region in ID, 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
141
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
75%
p9 of record
Water assets
168
10 springs · 115 wells
USGS gauges (1)
- SNAKE RIVER AT NYSSA OR132131007,310 cfsp9 · much below normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-20 | 141 | 0 | 1/1 | p9 |
| 2026-10-19 | 141 | 0 | 1/1 | p9 |
| 2026-10-18 | 141 | 0 | 1/1 | p9 |
| 2026-10-17 | 141 | 0 | 1/1 | p9 |
| 2026-10-16 | 141 | 0 | 1/1 | p9 |
| 2026-10-15 | 141 | 0 | 1/1 | p9 |
| 2026-10-14 | 141 | 0 | 1/1 | p9 |
| 2026-10-13 | 141 | 0 | 1/1 | p8 |
| 2026-10-12 | 141 | 0 | 1/1 | p9 |
| 2026-10-11 | 141 | 0 | 1/1 | p9 |
| 2026-10-10 | 141 | 0 | 1/1 | p9 |
| 2026-10-09 | 141 | 0 | 1/1 | p9 |
| 2026-10-08 | 141 | 0 | 1/1 | p9 |
| 2026-10-07 | 141 | 0 | 1/1 | p9 |
Top water assets
- 76Snake River — Irrigationspring
- 76Well 4 — Irrigationwell
- 76Well 1 — Irrigationwell
- 76Well 6 — Irrigationwell
- 73Snake River — Irrigationspring
- 73Well 2 — Irrigationwell
- 73Snake River — Irrigationspring
- 73Well 7 — Irrigationwell
- 73Snake River — Irrigationspring
- 67Snake River At Nyssa Orriver