Oregon Watershed
South Umpqua River
The entire South Umpqua basin is labeled a key watershed under the Northwest Forest Plan, and was once home to some of Oregon's most abundant populations of salmon, steelhead and lamprey.
- Fall Chinook
- Spring Chinook Salmon
- Coho Salmon
- Winter Steelhead
- Coastal Cutthroat Trout
- Pacific Lamprey
- Western Brook Lamprey
- Umpqua Chub
- Green Sturgeon
- White Sturgeon
River Stewards
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Watershed Report Card
B
Good
Overall health score: 78/100
78
Data sources: USGS NWIS, EPA ATTAINS, StreamNet, NIFC, US Drought Monitor, NID. Scoring methodology developed by Native Fish Society based on salmonid habitat criteria. Data reviewed 2026.
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