Cannon Dam
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | South Dakota |
| County | Lyman |
| River/Stream | MILL IRON CREEK |
| Coordinates | 43.77673, -100.00254 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Height | 13 ft |
| Dam Length | 1,117 ft |
| Year Completed | 2009 (17 years old) |
Storage & Hydraulics
| NID Storage | 485 acre-ft |
| Max Storage | 485 acre-ft |
| Normal Storage | 83 acre-ft |
| Surface Area | 23 acres |
| Drainage Area | 17 sq mi |
| Max Discharge | 3,400 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | ROBERT CANNON |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |