Fish Lake Dam
Key Takeaway
Fish Lake Dam is classified as low hazard in Washington. It was completed in 1920 and is 106 years old. Its primary use is recreation.
Physical Details
| Dam Length | 50 ft |
| Dam Type | Earth |
| Max Storage | 2.8K acre-ft |
| Normal Storage | 2.8K acre-ft |
| Surface Area | 100 acres |
| Drainage Area | 11 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1920 (106 years old) |
| NID ID | WA00323 |
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
WA DFW
State Government
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High HazardFrequently Asked Questions
What is the hazard classification of Fish Lake Dam?
Fish Lake Dam 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 Fish Lake Dam?
Fish Lake Dam is owned by WA DFW (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Fish Lake Dam built?
Fish Lake Dam was completed in 1920, making it 106 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 Fish Lake Dam?
Fish Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Fish Lake Dam last inspected?
Fish Lake Dam was last inspected on July 19, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.