Twin Springs Dam
Significant HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Tennessee |
| County | McNairy |
| Nearest City | SELMER |
| River/Stream | JOPLIN BRANCH |
| Coordinates | 35.17889, -88.53750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Length | 540 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 272 acre-ft |
| Max Storage | 272 acre-ft |
| Normal Storage | 170 acre-ft |
| Surface Area | 19 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Smith, Robert W. |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Satisfactory |
| Last Inspection | 06/03/2025 |
| Emergency Action Plan | Not Required |