East Mississippi State Hospital Lake Dam

UNT OF OKATIBBEE CREEK· Lauderdale, Mississippi· Built 1970· Earth· 20 ft tall
High Hazard Recreation State Government

Key Takeaway

East Mississippi State Hospital Lake Dam is classified as high hazard in Mississippi. It was completed in 1970 and is 56 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 20 ft (taller than 60.2% in MS)
Dam Length460 ft
Dam TypeEarth
Max Storage165 acre-ft
Normal Storage68 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Max Discharge1,474 cfs
Year Completed1970 (56 years old)
Year Modified2004
NID IDMS02655

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

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

Emergency Action Plan: Yes
Last Inspection: April 25, 2023
State Regulated: Yes
Regulatory Agency: MS DEPARTMENT OF ENVIRONMENTAL QUALITY

Ownership

EAST MISSISSIPPI STATE HOSPITAL

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of East Mississippi State Hospital Lake Dam?

East Mississippi State Hospital Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates East Mississippi State Hospital Lake Dam?

East Mississippi State Hospital Lake Dam is owned by EAST MISSISSIPPI STATE HOSPITAL (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was East Mississippi State Hospital Lake Dam built?

East Mississippi State Hospital Lake Dam was completed in 1970, making it 56 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 East Mississippi State Hospital Lake Dam?

East Mississippi State Hospital Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is East Mississippi State Hospital Lake Dam?

East Mississippi State Hospital Lake Dam has a dam height of 20 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 East Mississippi State Hospital Lake Dam last inspected?

East Mississippi State Hospital Lake Dam was last inspected on April 25, 2023. 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.