Maple Lake
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Minnesota |
| County | Polk |
| Nearest City | Mentor |
| River/Stream | Cyr Creek |
| Coordinates | 47.67820, -96.12480 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 8 ft |
| Dam Height | 8 ft |
| Dam Length | 50 ft |
| Year Completed | 1942 (84 years old) |
Storage & Hydraulics
| NID Storage | 20,352 acre-ft |
| Max Storage | 20,352 acre-ft |
| Normal Storage | 11,872 acre-ft |
| Surface Area | 1,477 acres |
| Drainage Area | 15 sq mi |
| Max Discharge | 735 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | County of Polk |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Last Inspection | 10/02/2024 |
| Emergency Action Plan | Not Required |