Green Peter Reservoir

General data
- Water type: Artificial lake
- Progression: Middle Santiam River -> South Santiam River -> Santiam River -> Willamette River -> Columbia River -> Columbia River Estuary -> Pacific Ocean -> Planet Earth
- Climates: Temperate
- Continents: North America
- Countries: United States of America
Description
Green Peter Reservoir is a reservoir created by Green Peter Dam on the Middle Santiam River 11 miles (18 km) northeast of Sweet Home, Oregon, United States. The reservoir is approximately 10 miles (16 km) long and has a surface area of approximately 3,720 acres (1,510 ha) when full. The reservoir is used for hydropower, recreation, flood risk management, water quality, irrigation, and as a fish and wildlife habitat.