East Walker HUC8 16050301
A 3,110 km² sub-basin of the Great Basin region in CA, 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
65
Moderate
Drought index
100
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
57%
of 7 reporting
Median flow
55%
p24 of record
Water assets
579
39 springs · 79 wells
USGS gauges (10)
- VIRGINIA CK NR BRIDGEPORT, CA102890002 cfsp9 · much below normal
- GREEN CK NR BRIDGEPORT, CA102895005 cfsp18 · below normal
- ROBINSON CK AT TWIN LKS OUTLET NR BRIDGEPORT, CA1029050024 cfsp23 · below normal
- BUCKEYE CK NR BRIDGEPORT, CA1029150014 cfsp24 · below normal
- E WALKER RV ABV STROSNIDER DITCH NR MASON, NV10293500201 cfsp61 · normal
- E WALKER RV NR BRIDGEPORT, CA10293000229 cfsp62 · normal
- E WALKER RV NR MASON, NV10295000160 cfsp84 · above normal
- E WALKER RV BLW CONFL ROUGH CK NR THE ELBOW, NV10293100229 cfsno long-term record
- E WALKER RV AT MORGAN BRIDGE NR WICHMAN CYN, NV10293200227 cfsno long-term record
- E WALKER RV AT IVY RANCH BRG NR MASON, NV10293400224 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 100 | 0 | 4/7 | p24 |
Top water assets
- 69E Walker Rv At Morgan Bridge Nr Wichman Cyn, Nvriver
- 69East Walker Riverriver
- 69Buckeye Ck Nr Bridgeport, Cariver
- 69E Walker Rv Blw Confl Rough Ck Nr The Elbow, Nvriver
- 69Robinson Creekriver
- 69Virginia Ck Nr Bridgeport, Cariver
- 69Buckeye Creekriver
- 69E Walker Rv Nr Bridgeport, Cariver
- 69Rough Creekriver
- 69Robinson Ck At Twin Lks Outlet Nr Bridgeport, Cariver