Palisades HUC8 17040104
A 2,406 km² sub-basin of the Pacific Northwest region in ID, WY. 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
60
Moderate
Drought index
381
Extreme
Area in D2+
96.8%
0% exceptional (D4)
Gauges below normal
0%
of 2 reporting
Median flow
92%
p37 of record
Water assets
324
20 springs · 45 wells
USGS gauges (2)
- SNAKE RIVER NR IRWIN ID130325006,890 cfsp30 · normal
- SNAKE RIVER NR HEISE ID130375007,460 cfsp44 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 381 | 96.8 | 0/2 | p37 |
Top water assets
- 69Rainey Creekriver
- 69Palisades Creekriver
- 69McCoy Creekriver
- 69Fish Creekriver
- 69Snake River Nr Irwin Idriver
- 69Pine Creekriver
- 69Pine Creekriver
- 69McCoy Creekriver
- 69Snake River Nr Heise Idriver
- 69North Fork Pine Creekriver