Eureka Dam

LAKE OCKLAWAHA· Marion, Florida· Built 1971· Earth· 26 ft tall
Unknown Other State Government

Key Takeaway

Eureka Dam is classified as unknown in Florida. It was completed in 1971 and is 55 years old. Its primary use is other.

Physical Details

Dam Height 26 ft (taller than 66.9% in FL)
Dam Length2,748 ft
Dam TypeEarth
Normal Storage15 acre-ft
Year Completed1971 (55 years old)
NID IDFL65503

Safety Information

Unknown

Hazard potential has not been determined.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: May 5, 2016
State Regulated: Yes
Regulatory Agency: FDEP

Ownership

STATE OF FLORIDA

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Eureka Dam?

Eureka Dam is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Eureka Dam?

Eureka Dam is owned by STATE OF FLORIDA (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Eureka Dam built?

Eureka Dam was completed in 1971, making it 55 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 Eureka Dam?

Eureka Dam 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 Eureka Dam?

Eureka Dam has a dam height of 26 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 Eureka Dam last inspected?

Eureka Dam was last inspected on May 5, 2016. 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.