Yocona HUC8 08030203
A 1,926 km² sub-basin of the Lower Mississippi region in MS. Drought coverage is from the US Drought Monitor (map of 2026-09-01); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
51
Moderate
Drought index
175
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
50%
p21 of record
Water assets
1,439
0 springs · 716 wells
USGS gauges (4)
- YOCONA RIVER NR OXFORD, MS0727400016 cfsp21 · below normal
- TOWN CREEK AT WATER VALLEY, MS072742512 cfsno long-term record
- OTOUCALOFA CREEK CANAL NR WATER VALLEY, MS072742523,530 cfsno long-term record
- PETERS (LONG) CREEK NR POPE, MS0727553015 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 175 | 0 | 1/1 | p21 |
Top water assets
- 66Enid Damreservoir
- 66Horseshoe Lake Damreservoir
- 66Otoucalofa Creek Str Y-15-24 Damreservoir
- 66Ellis Lake Damreservoir
- 66Crown Pointe Damreservoir
- 65Russell Lake Damreservoir
- 65Otoucalofa Creekriver
- 65Long Creek Dam No 20reservoir
- 65Long Branchriver
- 65Otoucalofa Creek Y-15-4 Damreservoir