Hannas Run Dam
Low HazardFair ConditionEmergency Action Plan: No
Location
| State | Louisiana |
| County | Ouachita |
| Nearest City | Lamkin |
| River/Stream | Tr-Bayou Besiard |
| Coordinates | 32.58559, -92.06067 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 1,100 ft |
| Year Completed | 1908 (118 years old) |
Storage & Hydraulics
| NID Storage | 10,660 acre-ft |
| Max Storage | 10,660 acre-ft |
| Normal Storage | 9,660 acre-ft |
| Surface Area | 1,393 acres |
| Drainage Area | 12 sq mi |
| Max Discharge | 100 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Gewesee and Wyoming, Inc. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 03/17/2022 |
| Emergency Action Plan | No |