Caledonia Creek #3

CALEDONIA CREEK· Henry, Tennessee· Built 1991· Earth·
Significant Hazard State Government

Key Takeaway

Caledonia Creek #3 is classified as significant hazard in Tennessee. It was completed in 1991 and is 35 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Length2,300 ft
Dam TypeEarth
Max Storage3.7K acre-ft
Normal Storage1.7K acre-ft
Surface Area138 acres
Drainage Area4 sq mi
Year Completed1991 (35 years old)
NID IDTN07929

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: September 12, 2019
State Regulated: Yes
Regulatory Agency: TENNESSEE SAFE DAMS PROGRAM

Ownership

WTRBA

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Caledonia Creek #3?

Caledonia Creek #3 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 Caledonia Creek #3?

Caledonia Creek #3 is owned by WTRBA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Caledonia Creek #3 built?

Caledonia Creek #3 was completed in 1991, making it 35 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

When was Caledonia Creek #3 last inspected?

Caledonia Creek #3 was last inspected on September 12, 2019. 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.