Canning Lake Dam Wwtp

Tr-Bayou Des Allemands· Avoyelles, Louisiana· Built 1970· Earth· 7 ft tall
Low Hazard Other Private

Key Takeaway

Canning Lake Dam Wwtp is classified as low hazard in Louisiana. It was completed in 1970 and is 56 years old. Its primary use is other.

Physical Details

Dam Height 7 ft (taller than 0.4% in LA)
Dam Length4,530 ft
Dam TypeEarth
Max Storage252 acre-ft
Normal Storage216 acre-ft
Surface Area36 acres
Max Discharge670 cfs
Year Completed1970 (56 years old)
NID IDLA00197

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

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

Emergency Action Plan: No
Last Inspection: October 22, 2012
State Regulated: No

Ownership

Allen Canning Co

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Canning Lake Dam Wwtp?

Canning Lake Dam Wwtp is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Canning Lake Dam Wwtp?

Canning Lake Dam Wwtp is owned by Allen Canning Co (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Canning Lake Dam Wwtp built?

Canning Lake Dam Wwtp was completed in 1970, making it 56 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Canning Lake Dam Wwtp?

Canning Lake Dam Wwtp serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Canning Lake Dam Wwtp?

Canning Lake Dam Wwtp has a dam height of 7 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Canning Lake Dam Wwtp last inspected?

Canning Lake Dam Wwtp was last inspected on October 22, 2012. 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.