Earl Sims Lake Dam

UNT OF ZILPHA CREEK· Attala, Mississippi· Built 2005· Earth· 24 ft tall
Low Hazard Recreation Private

Key Takeaway

Earl Sims Lake Dam is classified as low hazard in Mississippi. It was completed in 2005 and is 21 years old. Its primary use is recreation.

Physical Details

Dam Height 24 ft (taller than 75.8% in MS)
Dam Length500 ft
Dam TypeEarth
Max Storage574 acre-ft
Normal Storage462 acre-ft
Surface Area36 acres
Drainage Area0 sq mi
Max Discharge144 cfs
Year Completed2005 (21 years old)
NID IDMS03632

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
State Regulated: Yes
Regulatory Agency: MS DEPARTMENT OF ENVIRONMENTAL QUALITY

Ownership

EARL SIMS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Earl Sims Lake Dam?

Earl Sims Lake 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 Earl Sims Lake Dam?

Earl Sims Lake Dam is owned by EARL SIMS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Earl Sims Lake Dam built?

Earl Sims Lake Dam was completed in 2005, making it 21 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 Earl Sims Lake Dam?

Earl Sims 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 Earl Sims Lake Dam?

Earl Sims Lake Dam has a dam height of 24 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.

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.