Middle Pearl-Silver HUC8 03180003
A 3,156 km² sub-basin of the South Atlantic-Gulf region in MS. 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
43
Stressed
Drought index
200
Severe
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
100%
of 2 reporting
Median flow
67%
p14 of record
Water assets
1,896
0 springs · 1,384 wells
USGS gauges (3)
- PEARL RIVER NR MONTICELLO, MS02488500435 cfsp9 · much below normal
- PEARL RIVER AT ROCKPORT, MS02488000471 cfsp20 · below normal
- WHITESAND CREEK NR OAKVALE, MS0248870096 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-21 | 200 | 0 | 2/2 | p14 |
| 2026-10-20 | 200 | 0 | 2/2 | p15 |
| 2026-10-19 | 200 | 0 | 2/2 | p16 |
| 2026-10-18 | 200 | 0 | 1/2 | p17 |
| 2026-10-17 | 200 | 0 | 2/2 | p16 |
| 2026-10-16 | 200 | 0 | 1/2 | p18 |
| 2026-10-15 | 203 | 2.98 | 1/2 | p19 |
| 2026-10-14 | 203 | 2.98 | 1/2 | p19 |
| 2026-10-13 | 203 | 2.98 | 1/2 | p19 |
| 2026-10-12 | 203 | 2.98 | 1/2 | p18 |
| 2026-10-11 | 203 | 2.98 | 1/2 | p21 |
| 2026-10-10 | 203 | 2.98 | 1/2 | p17 |
| 2026-10-09 | 203 | 2.98 | 2/2 | p16 |
| 2026-10-08 | 211 | 11.32 | 2/2 | p18 |
Top water assets
- 66Penn Lake Damreservoir
- 66Lake Lincoln State Park Damreservoir
- 65Pearl River Nr Monticello, Msriver
- 65Herman Dungan Lake Damreservoir
- 65Tommy Broome Damreservoir
- 65Pearl River At Rockport, Msriver
- 65Conference Center Drive Damreservoir
- 65Truck Crop Reservoir Damreservoir
- 65Whitesand Creek Nr Oakvale, Msriver
- 65Berry Lake Damreservoir