Lilley Lake Dam
Ohio — Warren County — TRIBUTARY TO HALLS CREEK
Location
| State | Ohio |
| County | Warren |
| River | TRIBUTARY TO HALLS CREEK |
| Coordinates | 39.38444, -84.13389 |
Physical Characteristics
| NID Height | 43 ft |
| Dam Height | 43 ft |
| Dam Length | 970 ft |
| NID Storage | 210 acre-ft |
| Max Storage | 210 acre-ft |
| Surface Area | 9 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Poor |
| EAP Status | No |
| Last Inspection | May 16, 2024 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1954 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Stephen R. Lilley |
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.