Talus P5 Stormwater Detention Dam
Washington — King County — Offstream - Tibbets Cr.
Location
| State | Washington |
| County | King |
| River | Offstream - Tibbets Cr. |
| Coordinates | 47.53449, -122.06288 |
Physical Characteristics
| NID Height | 24 ft |
| Dam Height | — |
| Dam Length | 400 ft |
| NID Storage | 12 acre-ft |
| Max Storage | 12 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | August 30, 2023 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 2002 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Issaquah City |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.