Anderson Lake

Yellow Medicine River· Lincoln, Minnesota· Built 1987· Earth· 11 ft tall
Low Hazard Fish And Wildlife Pond State Government

Key Takeaway

Anderson Lake is classified as low hazard in Minnesota. It was completed in 1987 and is 39 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 11 ft (taller than 37.6% in MN)
Dam TypeEarth
Max Storage490 acre-ft
Normal Storage15 acre-ft
Surface Area4 acres
Drainage Area23 sq mi
Year Completed1987 (39 years old)
NID IDMN01467

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: May 1, 2018
State Regulated: Yes
Regulatory Agency: MNDNR EWR

Ownership

MNDNR-Wildlife

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Anderson Lake?

Anderson Lake 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 Anderson Lake?

Anderson Lake is owned by MNDNR-Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Anderson Lake built?

Anderson Lake was completed in 1987, making it 39 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 Anderson Lake?

Anderson Lake serves the following purposes: Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Anderson Lake?

Anderson Lake has a dam height of 11 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 Anderson Lake last inspected?

Anderson Lake was last inspected on May 1, 2018. 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.