Kunkle
Key Takeaway
Kunkle is classified as significant hazard in California. It was completed in 1907 and is 119 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 54 ft (taller than 62.8% in CA) |
| Dam Length | 1,040 ft |
| Dam Type | Earth |
| Max Storage | 155 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1907 (119 years old) |
| NID ID | CA00344 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Pacific Gas and Electric Company
Private
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High Hazard 37 ftFrequently Asked Questions
What is the hazard classification of Kunkle?
Kunkle is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Kunkle?
Kunkle is owned by Pacific Gas and Electric Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Kunkle built?
Kunkle was completed in 1907, making it 119 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 Kunkle?
Kunkle serves the following purposes: Other, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Kunkle?
Kunkle has a dam height of 54 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 Kunkle last inspected?
Kunkle was last inspected on May 17, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.