Cusick Polishing Lagoon
Key Takeaway
Cusick Polishing Lagoon is classified as significant hazard in Washington. It was completed in 1978 and is 48 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 1,950 ft |
| Dam Type | Earth |
| Max Storage | 65 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1978 (48 years old) |
| NID ID | WA02036 |
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
Cusick Town
Local Government
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Low HazardFrequently Asked Questions
What is the hazard classification of Cusick Polishing Lagoon?
Cusick Polishing Lagoon 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 Cusick Polishing Lagoon?
Cusick Polishing Lagoon is owned by Cusick Town (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Cusick Polishing Lagoon built?
Cusick Polishing Lagoon was completed in 1978, making it 48 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 Cusick Polishing Lagoon?
Cusick Polishing Lagoon serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Cusick Polishing Lagoon last inspected?
Cusick Polishing Lagoon was last inspected on September 12, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.