Lake Ossawinnamakee
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Minnesota |
| County | Crow Wing |
| Nearest City | Riverton |
| River/Stream | Pelican Brook |
| Coordinates | 46.62739, -94.16867 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 48 ft |
| Year Completed | 1937 (89 years old) |
Storage & Hydraulics
| NID Storage | 10,744 acre-ft |
| Max Storage | 10,744 acre-ft |
| Normal Storage | 8,812 acre-ft |
| Surface Area | 662 acres |
| Drainage Area | 47 sq mi |
| Max Discharge | 1,235 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MNDNR |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/29/2018 |
| Emergency Action Plan | Not Required |