Johnson Dam
Michigan — Lapeer County
Location
| State | Michigan |
| County | Lapeer |
| Coordinates | 42.95500, -83.35500 |
Physical Characteristics
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 0 ft |
| NID Storage | 112 acre-ft |
| Max Storage | 112 acre-ft |
| Surface Area | 10 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1978 |
| Primary Purpose | Recreation |
| Dam Type | — |
| Owner Type | — |
| Owner | Keita & Yusuke Horiba |
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.