Tree Top Prosser Lagoons 2 & 3
Washington — Benton County — Offstream
Location
| State | Washington |
| County | Benton |
| River | Offstream |
| Coordinates | 46.22208, -119.74472 |
Physical Characteristics
| NID Height | 18 ft |
| Dam Height | — |
| Dam Length | 3,925 ft |
| NID Storage | 163 acre-ft |
| Max Storage | 163 acre-ft |
| Surface Area | 14 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | April 20, 2016 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1991 |
| Primary Purpose | Other |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Tree Top Inc |
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.