Greenbriar Lake Dam
Low HazardPoor ConditionEmergency Action Plan: No
Location
| State | Ohio |
| County | Butler |
| Nearest City | COLLINSVILLE |
| River/Stream | TRIBUTARY TO SEVEN MILE CREEK |
| Coordinates | 39.54333, -84.60500 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,520 ft |
| Year Completed | 1958 (68 years old) |
Storage & Hydraulics
| NID Storage | 394 acre-ft |
| Max Storage | 394 acre-ft |
| Normal Storage | 301 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 693 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Greenbriar Lake Prop. Owners Assn. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Poor |
| Last Inspection | 05/05/2021 |
| Emergency Action Plan | No |