Limekiln Dam
Key Takeaway
Limekiln Dam is classified as low hazard in Washington. It was completed in 1976 and is 50 years old. Its primary use is recreation.
Physical Details
| Dam Length | 111 ft |
| Dam Type | Earth |
| Max Storage | 140 acre-ft |
| Normal Storage | 112 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 118 cfs |
| Year Completed | 1976 (50 years old) |
| NID ID | WA00370 |
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
San Juan County Land Bank
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Limekiln Dam?
Limekiln 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 Limekiln Dam?
Limekiln Dam is owned by San Juan County Land Bank (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Limekiln Dam built?
Limekiln Dam 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 Limekiln Dam?
Limekiln 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 Limekiln Dam last inspected?
Limekiln Dam was last inspected on November 27, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.