Indian Valley
Key Takeaway
Indian Valley is classified as high hazard in California. It was completed in 1975 and is 51 years old. Its primary use is irrigation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 207 ft (taller than 95% in CA) |
| Dam Length | 965 ft |
| Dam Type | Earth |
| Max Storage | 359.0K acre-ft |
| Normal Storage | 261.0K acre-ft |
| Surface Area | 3,750 acres |
| Drainage Area | 121 sq mi |
| Max Discharge | 35,000 cfs |
| Year Completed | 1975 (51 years old) |
| NID ID | CA01107 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Yolo County Flood Control and Water Conservation District
Local Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Indian Valley?
Indian Valley is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Indian Valley?
Indian Valley is owned by Yolo County Flood Control and Water Conservation District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Indian Valley built?
Indian Valley was completed in 1975, making it 51 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Indian Valley?
Indian Valley serves the following purposes: Irrigation, Fish And Wildlife Pond, Recreation, Hydroelectric, Water Supply, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Indian Valley?
Indian Valley has a dam height of 207 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Indian Valley last inspected?
Indian Valley was last inspected on August 29, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.