Fellows Lake Dam

LITTLE SAC RIVER· Greene, Missouri· Built 1955· Earth· 100 ft tall
High Hazard Water Supply Recreation Local Government

Key Takeaway

Fellows Lake Dam is classified as high hazard in Missouri. It was completed in 1955 and is 71 years old. Its primary use is water supply. 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 100 ft (taller than 99.5% in MO)
Dam Length1,500 ft
Dam TypeEarth
Max Storage36.4K acre-ft
Normal Storage26.2K acre-ft
Surface Area812 acres
Drainage Area20 sq mi
Max Discharge32,900 cfs
Year Completed1955 (71 years old)
Year Modified1991
NID IDMO20036

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: May 19, 2021
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

CITY OF SPRINGFIELD,MO

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Fellows Lake Dam?

Fellows Lake 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 Fellows Lake Dam?

Fellows Lake Dam is owned by CITY OF SPRINGFIELD,MO (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Fellows Lake Dam built?

Fellows Lake Dam was completed in 1955, making it 71 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 Fellows Lake Dam?

Fellows Lake Dam serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Fellows Lake Dam?

Fellows Lake Dam has a dam height of 100 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 Fellows Lake Dam last inspected?

Fellows Lake Dam was last inspected on May 19, 2021. 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.