Peckerwood Lake Dam

BIG LA GRUE BAYOU· Prairie, Arkansas· Built 1942· Earth·
Low Hazard Irrigation Private

Key Takeaway

Peckerwood Lake Dam is classified as low hazard in Arkansas. It was completed in 1942 and is 84 years old. Its primary use is irrigation.

Physical Details

Dam Length3,500 ft
Dam TypeEarth
Max Storage28.0K acre-ft
Normal Storage20.0K acre-ft
Max Discharge611 cfs
Year Completed1942 (84 years old)
NID IDAR00698

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
State Regulated: No

Ownership

ARKANSAS IRRIGATION COMPANY

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Peckerwood Lake Dam?

Peckerwood Lake 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 Peckerwood Lake Dam?

Peckerwood Lake Dam is owned by ARKANSAS IRRIGATION COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Peckerwood Lake Dam built?

Peckerwood Lake Dam was completed in 1942, making it 84 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 Peckerwood Lake Dam?

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

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.