Lake Waynoka Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Brown |
| Nearest City | ARNHEIM |
| River/Stream | STRAIGHT CREEK |
| Coordinates | 38.93111, -83.79583 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 53 ft |
| Dam Height | 53 ft |
| Dam Length | 1,200 ft |
| Year Completed | 1973 (53 years old) |
Storage & Hydraulics
| NID Storage | 6,734 acre-ft |
| Max Storage | 6,734 acre-ft |
| Normal Storage | 3,543 acre-ft |
| Surface Area | 269 acres |
| Drainage Area | 5 sq mi |
| Max Discharge | 26,005 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Waynoka Property Owners Assn., Inc. |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/09/2023 |
| Emergency Action Plan | Yes |