Tukwila South Project South Pond
Key Takeaway
Tukwila South Project South Pond is classified as low hazard in Washington. It was completed in 2011 and is 15 years old. Its primary use is flood risk reduction.
Physical Details
| Dam Length | 1,725 ft |
| Dam Type | Earth |
| Max Storage | 164 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 119 cfs |
| Year Completed | 2011 (15 years old) |
| Year Modified | 2010 |
| NID ID | WA00727 |
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
Segale Properties LLC
Private
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High HazardFrequently Asked Questions
What is the hazard classification of Tukwila South Project South Pond?
Tukwila South Project South Pond 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 Tukwila South Project South Pond?
Tukwila South Project South Pond is owned by Segale Properties LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Tukwila South Project South Pond built?
Tukwila South Project South Pond was completed in 2011, making it 15 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 Tukwila South Project South Pond?
Tukwila South Project South Pond serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.