Twin Valley Lakes - East Dam
- Country
- United States of America
- River
- Tr- Iowa River
- Height
- 15 m
- Year
- 1965
- Coordinates
- 41.8125, -91.622
Source: ICOLD 2025 register; public extract, location subject to source accuracy.
Source: ICOLD 2025 register; public extract, location subject to source accuracy.