Lake Mary Martha Dam
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | Mississippi |
| County | Scott |
| River/Stream | UNT OF HALEY CREEK |
| Coordinates | 32.54000, -89.56417 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 21 ft |
| Dam Length | 1,024 ft |
| Year Completed | 2013 (13 years old) |
Storage & Hydraulics
| NID Storage | 186 acre-ft |
| Max Storage | 186 acre-ft |
| Normal Storage | 137 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 38 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner Type | Private |
| Hazard Classification | Low |
| Emergency Action Plan | Not Required |