Rock Island Lake Dam
Ohio — Mahoning County
Location
| State | Ohio |
| County | Mahoning |
| Coordinates | 41.07167, -80.79583 |
Physical Characteristics
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Dam Length | 170 ft |
| NID Storage | 110 acre-ft |
| Max Storage | 110 acre-ft |
| Surface Area | 9 acres |
Safety Classification
| Hazard Potential | Undetermined |
| Condition Assessment | Not Rated |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1964 |
| Primary Purpose | Recreation |
| Dam Type | — |
| Owner Type | — |
| Owner | Roberta A. Raymond |
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.