South Lake Dam
South Lake Dam is an earth dam located in Lowndes County, Mississippi, built in 1955. It carries a High hazard potential classification and has a unsatisfactory condition assessment.
About South Lake Dam
The primary purpose of South Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by William F. Rollins (private). It impounds the Unt Of Moore's Creek.
The dam stands 15 feet tall and stretches 290 feet across, creates a reservoir covering 8 acres, has a maximum storage capacity of 110 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1955, the structure is well into its service life at over 50 years old.
This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated unsatisfactory, indicating serious safety deficiencies exist that require immediate attention or remedial action. An emergency action plan is in place for this dam. The most recent inspection on record was 12/21/2022.
Living Downstream
If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Mississippi dam safety program can provide more specific information about emergency planning for this structure.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Mississippi |
| County | Lowndes |
| River/Stream | Unt Of Moore's Creek |
| Coordinates | 33.54384, -88.41240 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 290 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 110 acre-ft |
| Max Storage | 110 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | WILLIAM F. ROLLINS |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Unsatisfactory |
| Last Inspection | 12/21/2022 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | MS00465 |
| Federal ID | MS00465 |
| More Info | State Dam Safety Program |