Middle Concho HUC8 12090103
A 6,972 km² sub-basin of the Texas-Gulf region in TX. 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
45
Stressed
Drought index
313
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
—
p10 of record
Water assets
240
0 springs · 31 wells
USGS gauges (1)
- Middle Concho Rv abv Tankersley, TX081284000 cfsp10 · below normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-20 | 313 | 100 | 1/1 | p10 |
| 2026-10-19 | 313 | 100 | 1/1 | p10 |
| 2026-10-18 | 313 | 100 | 1/1 | p10 |
| 2026-10-17 | 313 | 100 | 1/1 | p10 |
| 2026-10-16 | 313 | 100 | 1/1 | p10 |
| 2026-10-15 | 313 | 100 | 1/1 | p10 |
| 2026-10-14 | 313 | 100 | 1/1 | p10 |
| 2026-10-13 | 313 | 100 | 1/1 | p10 |
| 2026-10-12 | 313 | 100 | 1/1 | p10 |
| 2026-10-11 | 313 | 100 | 1/1 | p10 |
| 2026-10-10 | 313 | 100 | 1/1 | p10 |
| 2026-10-09 | 313 | 100 | 1/1 | p10 |
| 2026-10-08 | 313 | 100 | 1/1 | p10 |
| 2026-10-07 | 313 | 100 | 1/1 | p10 |
Top water assets
- 67Middle Concho Riverriver
- 67Middle Concho Riverriver
- 67Middle Concho Riverriver
- 67Kiowa Creekriver
- 67Middle Concho Riverriver
- 67Middle Concho Riverriver
- 67Middle Concho Riverriver
- 67West Rocky Creekriver
- 67West Rocky Creekriver
- 67Middle Concho Riverriver