Long Prairie HUC8 07010108
A 2,287 km² sub-basin of the Upper Mississippi region in MN. 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
46
Stressed
Drought index
226
Severe
Area in D2+
25.71%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
48%
p11 of record
Water assets
1,595
0 springs · 1,271 wells
USGS gauges (1)
- LONG PRAIRIE RIVER AT LONG PRAIRIE, MN0524510046 cfsp11 · below normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 226 | 25.71 | 1/1 | p11 |
Top water assets
- 65Spruce Creekreservoir
- 65Stoerzinger Pond No. 2reservoir
- 65Staples Wmareservoir
- 65Lake Idareservoir
- 65Biermaier Pondreservoir
- 65Lake Miltonareservoir
- 65Long Prairie River At Long Prairie, Mnriver
- 65Will-O-Breservoir
- 65Lake Genevareservoir
- 65Long Prairie Riverriver