Tom Wallace Lake Dam
Tom Wallace Lake Dam is an earth dam located in Jefferson County, Kentucky, built in 1950. It carries a High hazard potential classification and has a fair condition assessment.
About Tom Wallace Lake Dam
The primary purpose of Tom Wallace Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Louisville Metro Parks (local government). It impounds the Tr-bee Lick Creek near Fairdale.
The dam stands 31 feet tall and stretches 345 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 44 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1950, the structure is well-established, with more than 75 years of service.
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 fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 05/15/2025.
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 Kentucky 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 | Kentucky |
| County | Jefferson |
| Nearest City | Fairdale |
| River/Stream | Tr-bee Lick Creek |
| Coordinates | 38.08569, -85.77220 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 31 ft |
| Dam Height | 31 ft |
| Dam Length | 345 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 44 acre-ft |
| Max Storage | 44 acre-ft |
| Normal Storage | 12 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | LOUISVILLE METRO PARKS |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 05/15/2025 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | KY00593 |
| Federal ID | KY00593 |
| More Info | State Dam Safety Program |