Leach Creek Stormwater Detention Dam
Washington — Pierce County — Leach Creek
Location
| State | Washington |
| County | Pierce |
| River | Leach Creek |
| Coordinates | 47.22603, -122.50733 |
Physical Characteristics
| NID Height | 13 ft |
| Dam Height | — |
| Dam Length | 1,000 ft |
| NID Storage | 183 acre-ft |
| Max Storage | 183 acre-ft |
| Surface Area | 1 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | August 11, 2020 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1960 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Tacoma City Environmental Services |
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.