Holland Lake Dam
Ohio — Logan County — TRIBUTARY TO MAD RIVER
Location
| State | Ohio |
| County | Logan |
| River | TRIBUTARY TO MAD RIVER |
| Coordinates | 40.30917, -83.72167 |
Physical Characteristics
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Dam Length | 400 ft |
| NID Storage | 112 acre-ft |
| Max Storage | 112 acre-ft |
| Surface Area | 6 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | No |
| Last Inspection | October 22, 2024 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | — |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Multiple Owners - 0235-012 |
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.