Johnson Lake East Dike
Nebraska — Gosper County — Supply Canal
Location
| State | Nebraska |
| County | Gosper |
| River | Supply Canal |
| Coordinates | 40.69730, -99.83280 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 14 ft |
| Dam Length | 12,233 ft |
| NID Storage | 59,000 acre-ft |
| Max Storage | 59,000 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | September 27, 2022 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1941 |
| Primary Purpose | Hydroelectric |
| Dam Type | — |
| Owner Type | Public Utility |
| Owner | Central Nebraska Public Power & Irrigation District |
| Other Name | Ed 64.8 |
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.