Mellot Dam

TR-COE CREEK· Montgomery, Iowa· Built 1961· Earth· 27 ft tall

Key Takeaway

Mellot Dam is classified as low hazard in Iowa. It was completed in 1961 and is 65 years old. Its primary use is fire protection.

Physical Details

Dam Height 27 ft (taller than 30.7% in IA)
Dam Length490 ft
Dam TypeEarth
Max Storage69 acre-ft
Normal Storage21 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
Max Discharge0 cfs
Year Completed1961 (65 years old)
NID IDIA00824

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: IOWA DNR

Ownership

Ardeth Mellot

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mellot Dam?

Mellot 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 Mellot Dam?

Mellot Dam is owned by Ardeth Mellot (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mellot Dam built?

Mellot Dam was completed in 1961, making it 65 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 Mellot Dam?

Mellot Dam serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Mellot Dam?

Mellot Dam has a dam height of 27 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.