Upper Dam
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Wisconsin |
| County | Price |
| Nearest City | Park Falls |
| River/Stream | North Fork Flambeau |
| Coordinates | 45.93843, -90.44407 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 200 ft |
| Year Completed | 1916 (110 years old) |
Storage & Hydraulics
| NID Storage | 3,280 acre-ft |
| Max Storage | 3,280 acre-ft |
| Normal Storage | 3,279 acre-ft |
| Surface Area | 432 acres |
| Drainage Area | 720 sq mi |
| Max Discharge | 9,260 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Flambeau Hydro, Llc |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/13/2022 |
| Emergency Action Plan | Not Required |