A 6,358 km² sub-basin of the South Atlantic-Gulf region in NC, VA. 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 |
|---|---|---|---|---|
| 2026-10-20 | 117 | 0.51 | 1/10 | p47 |
| 2026-10-19 | 117 | 0.51 | 1/10 | p65 |
| 2026-10-18 | 117 | 0.51 | 1/10 | p72 |
| 2026-10-17 | 117 | 0.51 | 1/10 | p78 |
| 2026-10-16 | 117 | 0.51 | 1/10 | p83 |
| 2026-10-15 | 160 | 14.91 | 1/10 | p86 |
| 2026-10-14 | 160 | 14.91 | 1/10 | p88 |
| 2026-10-13 | 160 | 14.91 | 0/10 | p90 |
| 2026-10-12 | 160 | 14.91 | 0/10 | p95 |
| 2026-10-11 | 160 | 14.91 | 2/10 | p89 |
| 2026-10-10 | 160 | 14.91 | 8/10 | p16 |
| 2026-10-09 | 160 | 14.91 | 7/10 | p18 |
| 2026-10-08 | 160 | 14.91 | 6/10 | p21 |
| 2026-10-07 | 160 | 14.91 | 6/10 | p23 |