Garrison Creek Stormwater Detention Dam
Washington — King County — Garrison Creek
Location
| State | Washington |
| County | King |
| River | Garrison Creek |
| Coordinates | 47.40639, -122.20390 |
Physical Characteristics
| NID Height | 55 ft |
| Dam Height | — |
| Dam Length | 150 ft |
| NID Storage | 45 acre-ft |
| Max Storage | 45 acre-ft |
| Surface Area | 2 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | July 20, 2021 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1991 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Kent City Public Works Dept |
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.