Devils Lake HUC8 09020201
A 9,945 km² sub-basin of the Souris-Red-Rainy region in ND. 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
63
Moderate
Drought index
177
Moderate
Area in D2+
0.19%
0% exceptional (D4)
Gauges below normal
0%
of 6 reporting
Median flow
983%
p75 of record
Water assets
1,998
0 springs · 1,730 wells
USGS gauges (6)
- STARKWEATHER COULEE NEAR WEBSTER, ND050562390 cfsp50 · normal
- MAUVAIS COULEE NEAR CANDO, ND050561000 cfsp52 · normal
- MAUVAIS COULEE TRIB NO. 3 NEAR CANDO, ND050560600 cfsp65 · normal
- EDMORE COULEE TRIB NR WEBSTER, ND0505621529 cfsp84 · above normal
- LITTLE COULEE NEAR LEEDS, ND0505634021 cfsp92 · much above normal
- EDMORE COULEE NEAR EDMORE, ND050562006 cfsp94 · much above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 177 | 0.19 | 0/6 | p75 |
Top water assets
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- 65Spirit Lake Jetty 2reservoir
- 65Billings Lake Wpa 1 Damreservoir
- 65Spirit Lake St. Michael 1reservoir
- 65Spirit Lake Bia 4 Northreservoir
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- 65Spirit Lake Spring Lakereservoir