North Fork Humboldt HUC8 16040102
A 2,587 km² sub-basin of the Great Basin region in NV. 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
53
Moderate
Drought index
356
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
50%
of 2 reporting
Median flow
70%
p21 of record
Water assets
493
7 springs · 39 wells
USGS gauges (2)
- BEAVER CK ABV CONF N FK HUMBOLDT RV NR HALLECK, NV103174800 cfsp10 · below normal
- N FK HUMBOLDT RV AT DEVILS GATE NR HALLECK, NV103175005 cfsp31 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 356 | 100 | 1/2 | p21 |
Top water assets
- 69Gance Creekriver
- 69Sixteenmile Creekriver
- 69Sixteenmile Creekriver
- 69North Fork Humboldt Riverriver
- 69North Fork Humboldt Riverriver
- 69North Fork Humboldt Riverriver
- 69Beaver Ck Abv Conf N Fk Humboldt Rv Nr Halleck, Nvriver
- 69N Fk Humboldt Rv At Devils Gate Nr Halleck, Nvriver
- 69Pie Creekriver
- 69Cole Creekriver