Estrella HUC8 18060004
A 2,460 km² sub-basin of the California region in CA. 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
77
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
—
no gauges reporting
Median flow
—
of normal for the date
Water assets
107
5 springs · 44 wells
USGS gauges (1)
- ESTRELLA R NR ESTRELLA CA111485000 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 0 | 0 | — | — |
Top water assets
- 67San Juan Creekriver
- 67San Juan Creekriver
- 67Barrett Creekriver
- 67Barrett Creekriver
- 67Barrett Creekriver
- 67San Juan Creekriver
- 67Barrett Creekriver
- 67San Juan Creekriver
- 67San Juan Creekriver
- 67San Juan Creekriver