Stonehedge Dam
Stonehedge Dam is an earth dam located in DeSoto County, Mississippi, built in 1985. It carries a High hazard potential classification and has a satisfactory condition assessment.
About Stonehedge Dam
The primary purpose of Stonehedge Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is private-owned. It impounds the Lateral E near Southaven, Ms.
The dam stands 18 feet tall and stretches 1,250 feet across, creates a reservoir covering 34 acres, has a maximum storage capacity of 485 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1985, the structure is 41 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 satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 05/21/2023.
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 | DeSoto |
| Nearest City | Southaven, Ms |
| River/Stream | Lateral E |
| Coordinates | 34.95747, -89.96571 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 1,250 ft |
| Year Completed | 1985 (41 years old) |
Storage & Hydraulics
| NID Storage | 485 acre-ft |
| Max Storage | 485 acre-ft |
| Normal Storage | 253 acre-ft |
| Surface Area | 34 acres |
| Drainage Area | 1 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 05/21/2023 |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | MS03102 |
| Federal ID | MS03102 |
| More Info | State Dam Safety Program |