Cornwall Creek Dam
Michigan — Cheboygan County — Cornwall Creek
Location
| State | Michigan |
| County | Cheboygan |
| River | Cornwall Creek |
| Coordinates | 45.22583, -84.41639 |
Physical Characteristics
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 583 ft |
| NID Storage | 2,570 acre-ft |
| Max Storage | 2,570 acre-ft |
| Surface Area | 161 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | Yes |
| Last Inspection | September 26, 2019 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1966 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | State |
| Owner | MDNR Fisheries |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.