North Umpqua HUC8 17100301
A 3,558 km² sub-basin of the Pacific Northwest region in OR. 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
52
Moderate
Drought index
392
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
15%
of 13 reporting
Median flow
101%
p60 of record
Water assets
153
55 springs · 16 wells
USGS gauges (14)
- NORTH UMPQUA RIVER AT WINCHESTER, OR14319500729 cfsp16 · below normal
- N UMPQUA RIVER ABV COPELAND CK NR TOKETEE FALLS,OR14316500731 cfsp23 · below normal
- N.UMPQUA R BLW WARM SPRINGS CK NR TOKETEE FALLS,OR1431370088 cfsp37 · normal
- N.UMPQUA R BLW SODA SPGS RESV, NR TOKETEE FALLS,OR14316455292 cfsp38 · normal
- FISH CREEK ABV SLIPPER CREEK NR TOKETEE FALLS, OR1431595041 cfsp48 · normal
- N.UMPQUA R BLW SLIDE CK DAM NR TOKETEE FALLS, OR14315700270 cfsp53 · normal
- CLEARWATER RIVER ABV TRAP CK NR TOKETEE FALLS, OR1431450052 cfsp60 · normal
- STEAMBOAT CREEK NEAR GLIDE, OR1431670046 cfsp62 · normal
- CLEARWATER R BLW MOWICH CREEK, NR TOKETEE FALLS,OR1431470050 cfsp65 · normal
- NORTH UMPQUA RIVER AT TOKETEE FALLS, OR1431550091 cfsp68 · normal
- ROCK CREEK NEAR GLIDE, OR1431760028 cfsp69 · normal
- N.UMPQUA R ABV WHITE MULE CK, NR TOKETEE FALLS, OR1431320091 cfsp75 · above normal
- BOULDER CREEK NEAR TOKETEE FALLS, OR143164957 cfsp82 · above normal
- LITTLE RIVER AT PEEL, OR1431800033 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 392 | 100 | 2/13 | p60 |
Top water assets
- 67Lemolo No 1reservoir
- 67Clearwater River Abv Trap Ck Nr Toketee Falls, Orriver
- 67N.Umpqua R Abv White Mule Ck, Nr Toketee Falls, Orriver
- 67North Umpqua River At Toketee Falls, Orriver
- 67N.Umpqua R Blw Warm Springs Ck Nr Toketee Falls,Orriver
- 67Clearwater R Blw Mowich Creek, Nr Toketee Falls,Orriver
- 67Fish Creek Abv Slipper Creek Nr Toketee Falls, Orriver
- 67Soda Springsreservoir
- 66Cooper Creek (Sutherlin)reservoir
- 66Parisreservoir