Santa Fe Dam
Key Takeaway
Santa Fe Dam is classified as high hazard in California. It was completed in 1949 and is 77 years old. Its primary use is flood risk reduction. 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 | 92 ft (taller than 80% in CA) |
| Dam Length | 23,800 ft |
| Dam Type | Earth |
| Max Storage | 45.4K acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 236 sq mi |
| Max Discharge | 200,100 cfs |
| Year Completed | 1949 (77 years old) |
| NID ID | CA10024 |
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
USACE - Los Angeles District
Federal Government
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High Hazard 49 ftFrequently Asked Questions
What is the hazard classification of Santa Fe Dam?
Santa Fe Dam 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 Santa Fe Dam?
Santa Fe Dam is owned by USACE - Los Angeles District (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Santa Fe Dam built?
Santa Fe Dam was completed in 1949, making it 77 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 Santa Fe Dam?
Santa Fe Dam serves the following purposes: Flood Risk Reduction, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Santa Fe Dam?
Santa Fe Dam has a dam height of 92 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 Santa Fe Dam last inspected?
Santa Fe Dam was last inspected on May 31, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.