Greenbrier HUC8 05050003
A 4,260 km² sub-basin of the Ohio region in VA, WV. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
73
Moderate
Drought index
1
Abnormally dry
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 4 reporting
Median flow
896%
p91 of record
Water assets
2,182
230 springs · 469 wells
USGS gauges (6)
- GREENBRIER RIVER AT DURBIN, WV03180500312 cfsp91 · much above normal
- GREENBRIER RIVER AT ALDERSON, WV031835001,410 cfsp91 · much above normal
- GREENBRIER RIVER AT BUCKEYE, WV03182500877 cfsp91 · much above normal
- GREENBRIER RIVER AT HILLDALE, WV031840001,670 cfsp92 · much above normal
- KNAPP CREEK NEAR MARLINTON, WV0318194942 cfsno long-term record
- ANTHONY CREEK NEAR ANTHONY, WV0318270045 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-19 | 1 | 0 | 0/4 | p91 |
| 2026-10-18 | 1 | 0 | 0/4 | p94 |
| 2026-10-17 | 1 | 0 | 0/4 | p95 |
| 2026-10-16 | 1 | 0 | 0/4 | p95 |
| 2026-10-15 | 1 | 0 | 0/4 | p95 |
| 2026-10-14 | 1 | 0 | 0/4 | p97 |
| 2026-10-13 | 1 | 0 | 0/4 | p98 |
| 2026-10-12 | 1 | 0 | 0/4 | p82 |
| 2026-10-11 | 1 | 0 | 0/4 | p57 |
| 2026-10-10 | 1 | 0 | 0/4 | p56 |
| 2026-10-09 | 1 | 0 | 0/4 | p60 |
| 2026-10-08 | 1 | 0 | 0/4 | p64 |
| 2026-10-07 | 1 | 0 | 0/4 | p66 |
| 2026-10-06 | 1 | 0 | 0/4 | p65 |
Top water assets
- 73Greenbrier Limestone Deep Fossil Aquifer — Eastern West Virginiafossil_water
- 68Brushy Fork Impoundmentreservoir
- 67Duncan Runriver
- 67Greenbrier Riverriver
- 67Greenbrier Riverriver
- 67Knapp Creek Near Marlinton, Wvriver
- 67Greenbrier Riverriver
- 67Greenbrier Riverriver
- 67West Fork Greenbrier Riverriver
- 67Greenbrier River At Buckeye, Wvriver