Engineer Lake

Calhoun Branch· Vernon, Louisiana· Built 1964· Earth· 23 ft tall
Low Hazard Flood Risk Reduction Recreation Federal Government

Key Takeaway

Engineer Lake is classified as low hazard in Louisiana. It was completed in 1964 and is 62 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 23 ft (taller than 72.4% in LA)
Dam Length700 ft
Dam TypeEarth
Max Storage360 acre-ft
Normal Storage120 acre-ft
Surface Area22 acres
Drainage Area1 sq mi
Max Discharge510 cfs
Year Completed1964 (62 years old)
NID IDLA00171

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: Yes
Last Inspection: April 29, 2019
State Regulated: No

Ownership

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Engineer Lake?

Engineer Lake 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 Engineer Lake?

Engineer Lake is owned by information not available (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Engineer Lake built?

Engineer Lake was completed in 1964, making it 62 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 Engineer Lake?

Engineer Lake serves the following purposes: Flood Risk Reduction, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Engineer Lake?

Engineer Lake has a dam height of 23 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 Engineer Lake last inspected?

Engineer Lake was last inspected on April 29, 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.