Mohawk

BYRD CREEK· Cumberland, Tennessee· Built 1980· Earth·
Significant Hazard Private

Key Takeaway

Mohawk is classified as significant hazard in Tennessee. It was completed in 1980 and is 46 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Length690 ft
Dam TypeEarth
Max Storage1.6K acre-ft
Normal Storage763 acre-ft
Surface Area57 acres
Drainage Area3 sq mi
Year Completed1980 (46 years old)
NID IDTN03537

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: March 23, 2020
State Regulated: Yes
Regulatory Agency: TENNESSEE SAFE DAMS PROGRAM

Ownership

LAKE TANSI VILLAGE P.O.A.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mohawk?

Mohawk 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 Mohawk?

Mohawk is owned by LAKE TANSI VILLAGE P.O.A. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mohawk built?

Mohawk was completed in 1980, making it 46 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

When was Mohawk last inspected?

Mohawk was last inspected on March 23, 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.