Bear Gulch
Key Takeaway
Bear Gulch is classified as high hazard in California. It was completed in 1896 and is 130 years old. Its primary use is water supply. 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 | 61 ft (taller than 68.4% in CA) |
| Dam Length | 730 ft |
| Dam Type | Earth |
| Max Storage | 726 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 70 cfs |
| Year Completed | 1896 (130 years old) |
| NID ID | CA00658 |
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
California Water Service Company
Private
Nearby Dams
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High Hazard 40 ftFrequently Asked Questions
What is the hazard classification of Bear Gulch?
Bear Gulch 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 Bear Gulch?
Bear Gulch is owned by California Water Service Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Bear Gulch built?
Bear Gulch was completed in 1896, making it 130 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 Bear Gulch?
Bear Gulch serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Bear Gulch?
Bear Gulch has a dam height of 61 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 Bear Gulch last inspected?
Bear Gulch was last inspected on April 5, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.