Hot Springs Equalization Basin

LAKE CATHERINE TR-OS· Garland, Arkansas· Built 1994· Earth· 31 ft tall
Low Hazard Other Local Government

Key Takeaway

Hot Springs Equalization Basin is classified as low hazard in Arkansas. It was completed in 1994 and is 32 years old. Its primary use is other.

Physical Details

Dam Height 31 ft (taller than 62.3% in AR)
Dam Length3,090 ft
Dam TypeEarth
Max Storage232 acre-ft
Normal Storage175 acre-ft
Surface Area14 acres
Drainage Area0 sq mi
Max Discharge233 cfs
Year Completed1994 (32 years old)
NID IDAR01534

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: August 23, 2011
State Regulated: Yes
Regulatory Agency: ANRC

Ownership

HOT SPRINGS MUNICIPAL WATER SYSTEM

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Hot Springs Equalization Basin?

Hot Springs Equalization Basin 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 Hot Springs Equalization Basin?

Hot Springs Equalization Basin is owned by HOT SPRINGS MUNICIPAL WATER SYSTEM (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Hot Springs Equalization Basin built?

Hot Springs Equalization Basin was completed in 1994, making it 32 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 Hot Springs Equalization Basin?

Hot Springs Equalization Basin serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Hot Springs Equalization Basin?

Hot Springs Equalization Basin has a dam height of 31 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 Hot Springs Equalization Basin last inspected?

Hot Springs Equalization Basin was last inspected on August 23, 2011. 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.