Clark Branch Dam

tr - Clark Branch· St. Tammany, Louisiana· Built 2004· Earth· 9 ft tall

Key Takeaway

Clark Branch Dam is classified as low hazard in Louisiana. It was completed in 2004 and is 22 years old. Its primary use is fire protection.

Physical Details

Dam Height 9 ft (taller than 6.5% in LA)
Dam Length380 ft
Dam TypeEarth
Max Storage72 acre-ft
Normal Storage48 acre-ft
Surface Area16 acres
Drainage Area0 sq mi
Max Discharge127 cfs
Year Completed2004 (22 years old)
NID IDLA00728

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: March 14, 2023
State Regulated: Yes
Regulatory Agency: LADOTD

Ownership

Riverfront Village, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Clark Branch Dam?

Clark Branch Dam 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 Clark Branch Dam?

Clark Branch Dam is owned by Riverfront Village, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Clark Branch Dam built?

Clark Branch Dam was completed in 2004, making it 22 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 Clark Branch Dam?

Clark Branch Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Clark Branch Dam?

Clark Branch Dam has a dam height of 9 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 Clark Branch Dam last inspected?

Clark Branch Dam was last inspected on March 14, 2023. 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.