Chickasaw Lake

TRIBWOLF RIVER· Shelby, Tennessee· Built 1959· Earth·
Significant Hazard Local Government

Key Takeaway

Chickasaw Lake is classified as significant hazard in Tennessee. It was completed in 1959 and is 67 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Length940 ft
Dam TypeEarth
Max Storage200 acre-ft
Normal Storage149 acre-ft
Surface Area20 acres
Drainage Area0 sq mi
Year Completed1959 (67 years old)
NID IDTN15724

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: June 22, 2020
State Regulated: Yes
Regulatory Agency: TENNESSEE SAFE DAMS PROGRAM

Ownership

SHELBY FARMS PARK CONSERVANCY

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Chickasaw Lake?

Chickasaw Lake is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Chickasaw Lake?

Chickasaw Lake is owned by SHELBY FARMS PARK CONSERVANCY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Chickasaw Lake built?

Chickasaw Lake was completed in 1959, making it 67 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

When was Chickasaw Lake last inspected?

Chickasaw Lake was last inspected on June 22, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.