Lake Eva Dam is an earth dam located in Franklin County, Tennessee, built in 1969. It carries a Low hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 30 ft30 ft tall and 476 ft long, taller than 68% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Lake Eva Dam
Lake Eva Dam is a dam in Franklin, Tennessee. The dam is owned by Hardee, Sarah J., Et Al. (private).
The dam stands 30 feet tall and stretches 476 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 74 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1969, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/08/2025.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Tennessee |
| County | Franklin |
| Coordinates | 35.16889, -85.89528 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Length | 476 ft |
| Year Completed | 1969 (57 years old) |
Storage & Hydraulics
| NID Storage | 74 acre-ft |
| Max Storage | 74 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Hardee, Sarah J., Et Al. |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/08/2025 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | TN05112 |
| Federal ID | TN05112 |
| More Info | State Dam Safety Program |