Olin Pond

Tr-Calcasieu River· Calcasieu, Louisiana· Built 1954· Earth· 9 ft tall
Low Hazard Debris Control Private

Key Takeaway

Olin Pond is classified as low hazard in Louisiana. It was completed in 1954 and is 72 years old. Its primary use is debris control.

Physical Details

Dam Height 9 ft (taller than 6.5% in LA)
Dam Length2,500 ft
Dam TypeEarth
Max Storage350 acre-ft
Normal Storage300 acre-ft
Max Discharge30 cfs
Year Completed1954 (72 years old)
NID IDLA00292

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: July 31, 2005
State Regulated: No

Ownership

Olin Chemical Corp.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Olin Pond?

Olin Pond 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 Olin Pond?

Olin Pond is owned by Olin Chemical Corp. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Olin Pond built?

Olin Pond was completed in 1954, making it 72 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 Olin Pond?

Olin Pond serves the following purposes: Debris Control. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Olin Pond?

Olin Pond 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 Olin Pond last inspected?

Olin Pond was last inspected on July 31, 2005. 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.