Callahan Dike
Wisconsin — Chippewa County — Chippewa River
Location
| State | Wisconsin |
| County | Chippewa |
| River | Chippewa River |
| Coordinates | 45.26170, -91.10110 |
Physical Characteristics
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | — |
| NID Storage | 46,000 acre-ft |
| Max Storage | 46,000 acre-ft |
| Surface Area | 4,300 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | June 22, 2017 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1907 |
| Primary Purpose | Hydroelectric |
| Dam Type | Earth |
| Owner Type | Public Utility |
| Owner | Northern States Power Co |
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.