Rock HUC8 16040106
A 2,349 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
46
Stressed
Drought index
300
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
0%
p10 of record
Water assets
364
6 springs · 47 wells
USGS gauges (1)
- ROCK CK NR BATTLE MOUNTAIN, NV103245000 cfsp10 · below normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 300 | 100 | 1/1 | p10 |
Top water assets
- 69Rock Creekriver
- 69Rock Creekriver
- 69Willow Creekriver
- 69Antelope Creekriver
- 69Trout Creekriver
- 69Rock Creekriver
- 69Willow Creekriver
- 69Toe Jam Creekriver
- 69Trout Creekriver
- 69Rock Creekriver