Robin Hood Lake Number 1 Dam

UNT OF TUMBALOO CREEK· Rankin, Mississippi· Built 1960· Earth· 28 ft tall
High Hazard Recreation Private

Key Takeaway

Robin Hood Lake Number 1 Dam is classified as high hazard in Mississippi. It was completed in 1960 and is 66 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 28 ft (taller than 86.6% in MS)
Dam Length1,260 ft
Dam TypeEarth
Max Storage1.1K acre-ft
Normal Storage880 acre-ft
Surface Area56 acres
Drainage Area0 sq mi
Year Completed1960 (66 years old)
Year Modified2012
NID IDMS01270

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: September 30, 2022
State Regulated: Yes
Regulatory Agency: MS DEPARTMENT OF ENVIRONMENTAL QUALITY

Ownership

LOST ACRES

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Robin Hood Lake Number 1 Dam?

Robin Hood Lake Number 1 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 Robin Hood Lake Number 1 Dam?

Robin Hood Lake Number 1 Dam is owned by LOST ACRES (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Robin Hood Lake Number 1 Dam built?

Robin Hood Lake Number 1 Dam was completed in 1960, making it 66 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 Robin Hood Lake Number 1 Dam?

Robin Hood Lake Number 1 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 Robin Hood Lake Number 1 Dam?

Robin Hood Lake Number 1 Dam has a dam height of 28 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 Robin Hood Lake Number 1 Dam last inspected?

Robin Hood Lake Number 1 Dam was last inspected on September 30, 2022. 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.