Moore Lake Dam

UNT OF SPLUNGE CREEK· Calhoun, Mississippi· Built 2007· Earth· 36 ft tall
Low Hazard Recreation Private

Key Takeaway

Moore Lake Dam is classified as low hazard in Mississippi. It was completed in 2007 and is 19 years old. Its primary use is recreation.

Physical Details

Dam Height 36 ft (taller than 96.2% in MS)
Dam Length1,065 ft
Dam TypeEarth
Max Storage576 acre-ft
Normal Storage414 acre-ft
Surface Area48 acres
Drainage Area1 sq mi
Max Discharge1,450 cfs
Year Completed2007 (19 years old)
NID IDMS03690

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

JUDY G. MOORE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Moore Lake Dam?

Moore 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 Moore Lake Dam?

Moore Lake Dam is owned by JUDY G. MOORE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Moore Lake Dam built?

Moore Lake Dam was completed in 2007, making it 19 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 Moore Lake Dam?

Moore 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 Moore Lake Dam?

Moore Lake Dam has a dam height of 36 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.