Holman
Key Takeaway
Holman is classified as low hazard in California. It was completed in 1976 and is 50 years old. Its primary use is water supply.
Physical Details
| Dam Height | 101 ft (taller than 82.4% in CA) |
| Dam Length | 672 ft |
| Dam Type | Earth |
| Max Storage | 250 acre-ft |
| Surface Area | 13 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1976 (50 years old) |
| NID ID | CA01128 |
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
City of Angels
Local Government
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High Hazard 80 ftFrequently Asked Questions
What is the hazard classification of Holman?
Holman 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 Holman?
Holman is owned by City of Angels (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Holman built?
Holman was completed in 1976, making it 50 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 Holman?
Holman serves the following purposes: Water Supply, Other, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Holman?
Holman has a dam height of 101 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 Holman last inspected?
Holman was last inspected on May 24, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.