Panther Lake Detention Dam
Washington — King County — Offstream
Location
| State | Washington |
| County | King |
| River | Offstream |
| Coordinates | 47.29517, -122.33830 |
Physical Characteristics
| NID Height | 12 ft |
| Dam Height | — |
| Dam Length | — |
| NID Storage | 339 acre-ft |
| Max Storage | 339 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | August 25, 2016 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1994 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Federal Way Nat' Lit League |
| Other Name | Panther Lake Ballfield Dam |
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.