Howard Draw HUC8 13070011
A 2,829 km² sub-basin of the Rio Grande 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
49
Stressed
Drought index
219
Severe
Area in D2+
19.16%
0% exceptional (D4)
Gauges below normal
—
no gauges reporting
Median flow
—
of normal for the date
Water assets
5
4 springs · 0 wells
USGS gauges (0)
No active discharge gauges in this sub-basin.
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-21 | 219 | 19.16 | — | — |
| 2026-10-20 | 219 | 19.16 | — | — |
| 2026-10-19 | 219 | 19.16 | — | — |
| 2026-10-18 | 219 | 19.16 | — | — |
| 2026-10-17 | 219 | 19.16 | — | — |
| 2026-10-16 | 219 | 19.16 | — | — |
| 2026-10-15 | 219 | 19.16 | — | — |
| 2026-10-14 | 219 | 19.16 | — | — |
| 2026-10-13 | 219 | 19.16 | — | — |
| 2026-10-12 | 219 | 19.16 | — | — |
| 2026-10-11 | 219 | 19.16 | — | — |
| 2026-10-10 | 219 | 19.16 | — | — |
| 2026-10-09 | 219 | 19.16 | — | — |
| 2026-10-08 | 237 | 36.72 | — | — |
Top water assets
- 42Clay Tanklake
- 42HJ-54-37-603spring
- 42HJ-54-37-106spring
- 41Hj-54-37-603spring
- 39Hj-54-37-106spring