Richland Creek Structure 5 Dam

Rankin, Mississippi· Built 1985· Earth· 29 ft tall
Low Hazard Flood Risk Reduction Local Government

Key Takeaway

Richland Creek Structure 5 Dam is classified as low hazard in Mississippi. It was completed in 1985 and is 41 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 29 ft (taller than 88.2% in MS)
Dam Length1,925 ft
Dam TypeEarth
Max Storage4.1K acre-ft
Normal Storage215 acre-ft
Surface Area82 acres
Drainage Area6 sq mi
Max Discharge1,727 cfs
Year Completed1985 (41 years old)
NID IDMS03101

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: February 12, 2016
State Regulated: Yes
Regulatory Agency: MS DEPARTMENT OF ENVIRONMENTAL QUALITY

Ownership

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Richland Creek Structure 5 Dam?

Richland Creek Structure 5 Dam 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 Richland Creek Structure 5 Dam?

Richland Creek Structure 5 Dam is owned by information not available (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Richland Creek Structure 5 Dam built?

Richland Creek Structure 5 Dam was completed in 1985, making it 41 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 Richland Creek Structure 5 Dam?

Richland Creek Structure 5 Dam 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 Richland Creek Structure 5 Dam?

Richland Creek Structure 5 Dam 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 Richland Creek Structure 5 Dam last inspected?

Richland Creek Structure 5 Dam was last inspected on February 12, 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.