Thief HUC8 09020304
A 2,715 km² sub-basin of the Souris-Red-Rainy region in MN. 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
71
Moderate
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
4864%
p96 of record
Water assets
414
0 springs · 249 wells
USGS gauges (1)
- THIEF RIVER NEAR THIEF RIVER FALLS, MN050760001,070 cfsp96 · much above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-19 | 0 | 0 | 0/1 | p96 |
| 2026-10-18 | 0 | 0 | 0/1 | p97 |
| 2026-10-17 | 0 | 0 | 0/1 | p97 |
| 2026-10-16 | 0 | 0 | 0/1 | p97 |
| 2026-10-15 | 0 | 0 | 0/1 | p97 |
| 2026-10-14 | 0 | 0 | 0/1 | p97 |
| 2026-10-13 | 0 | 0 | 0/1 | p97 |
| 2026-10-12 | 0 | 0 | 0/1 | p97 |
| 2026-10-11 | 0 | 0 | 0/1 | p98 |
| 2026-10-10 | 0 | 0 | 0/1 | p98 |
| 2026-10-09 | 0 | 0 | 0/1 | p97 |
| 2026-10-08 | 0 | 0 | 0/1 | p96 |
| 2026-10-07 | 0 | 0 | 0/1 | p93 |
| 2026-10-06 | 0 | 0 | 0/1 | p91 |
Top water assets
- 65Pool No. 7reservoir
- 65Pool No. 15reservoir
- 65Pool No. 20reservoir
- 65Lost River Poolreservoir
- 65Moose River Projectreservoir
- 65Pool No. 21reservoir
- 65Pool No. 22reservoir
- 65Pool No. 3reservoir
- 65Pool No. 14reservoir
- 65Pool No. 25reservoir