A 6,045 km² sub-basin of the Ohio region in KY, TN. 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 |
|---|---|---|---|---|
| 2026-10-22 | 147 | 13.03 | 2/2 | p15 |
| 2026-10-21 | 147 | 13.03 | 1/2 | p20 |
| 2026-10-20 | 147 | 13.03 | 1/2 | p22 |
| 2026-10-19 | 147 | 13.03 | 1/2 | p23 |
| 2026-10-18 | 147 | 13.03 | 1/2 | p27 |
| 2026-10-17 | 147 | 13.03 | 1/2 | p30 |
| 2026-10-16 | 147 | 13.03 | 1/2 | p30 |
| 2026-10-15 | 145 | 13.03 | 1/2 | p42 |
| 2026-10-14 | 145 | 13.03 | 2/2 | p12 |
| 2026-10-13 | 145 | 13.03 | 2/2 | p12 |
| 2026-10-12 | 145 | 13.03 | 2/2 | p19 |
| 2026-10-11 | 145 | 13.03 | 2/2 | p22 |
| 2026-10-10 | 145 | 13.03 | 2/2 | p15 |
| 2026-10-09 | 145 | 13.03 | 1/2 | p18 |