Sierra Vista
Key Takeaway
Sierra Vista is classified as low hazard in California. It was completed in 1872 and is 154 years old. Its primary use is other.
Physical Details
| Dam Height | 12 ft (taller than 4% in CA) |
| Dam Length | 350 ft |
| Dam Type | Earth |
| Max Storage | 90 acre-ft |
| Surface Area | 31 acres |
| Year Completed | 1872 (154 years old) |
| NID ID | CA00705 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Private Entity
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Sierra Vista?
Sierra Vista is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Sierra Vista?
Sierra Vista is owned by Private Entity (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sierra Vista built?
Sierra Vista was completed in 1872, making it 154 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 Sierra Vista?
Sierra Vista serves the following purposes: Other, Irrigation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sierra Vista?
Sierra Vista has a dam height of 12 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 Sierra Vista last inspected?
Sierra Vista was last inspected on September 14, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.