A 5,469 km² sub-basin of the Rio Grande region in NM. 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.
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-21 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-20 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-19 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-18 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-17 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-16 | 249 | 52.54 | 1/1 | p10 |
| 2026-10-15 | 253 | 52.54 | 1/1 | p10 |
| 2026-10-14 | 253 | 52.54 | 1/1 | p10 |
| 2026-10-13 | 253 | 52.54 | 1/1 | p10 |
| 2026-10-12 | 253 | 52.54 | 0/1 | p54 |
| 2026-10-11 | 253 | 52.54 | 0/1 | p75 |
| 2026-10-10 | 253 | 52.54 | 0/1 | p95 |
| 2026-10-09 | 253 | 52.54 | 0/1 | p96 |
| 2026-10-08 | 285 | 84.85 | 0/1 | p93 |