Flat Creek Wid Site 5

CYPRESS CREEK-TR· Lawrence, Arkansas· Built 1966· Earth· 29 ft tall
Low Hazard Flood Risk Reduction Local Government

Key Takeaway

Flat Creek Wid Site 5 is classified as low hazard in Arkansas. It was completed in 1966 and is 60 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 29 ft (taller than 56.5% in AR)
Dam Length782 ft
Dam TypeEarth
Max Storage615 acre-ft
Normal Storage78 acre-ft
Surface Area17 acres
Drainage Area1 sq mi
Max Discharge1,724 cfs
Year Completed1966 (60 years old)
NID IDAR00380

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 26, 2013
State Regulated: Yes
Regulatory Agency: ANRC

Ownership

FLAT CREEK WATERSHED IMPROVEMENT DISTRICT

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Flat Creek Wid Site 5?

Flat Creek Wid Site 5 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 Flat Creek Wid Site 5?

Flat Creek Wid Site 5 is owned by FLAT CREEK WATERSHED IMPROVEMENT DISTRICT (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Flat Creek Wid Site 5 built?

Flat Creek Wid Site 5 was completed in 1966, making it 60 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 Flat Creek Wid Site 5?

Flat Creek Wid Site 5 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Flat Creek Wid Site 5?

Flat Creek Wid Site 5 has a dam height of 29 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 Flat Creek Wid Site 5 last inspected?

Flat Creek Wid Site 5 was last inspected on July 26, 2013. 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.