Callahan Dike
Low HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Wisconsin |
| County | Chippewa |
| River/Stream | Chippewa River |
| Coordinates | 45.26170, -91.10110 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Year Completed | 1907 (119 years old) |
Storage & Hydraulics
| NID Storage | 46,000 acre-ft |
| Max Storage | 46,000 acre-ft |
| Normal Storage | 46,000 acre-ft |
| Surface Area | 4,300 acres |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Northern States Power Co |
| Owner Type | Public Utility |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/22/2017 |
| Emergency Action Plan | Yes |