Jonesville Millpond Dam
Michigan — Hillsdale County — Saint Joseph River
Location
| State | Michigan |
| County | Hillsdale |
| River | Saint Joseph River |
| Coordinates | 41.97333, -84.66000 |
Physical Characteristics
| NID Height | 9 ft |
| Dam Height | 9 ft |
| Dam Length | 500 ft |
| NID Storage | 170 acre-ft |
| Max Storage | 170 acre-ft |
| Surface Area | 35 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | September 22, 1994 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1872 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Jack Mosley |
| Other Name | Mill Pond Dam |
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.