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Farm Island Lake

Farm Island is a 2,054 acre lake in Aitkin County and the 4th largest lake in the county.  It has 12.6 miles of irregular shoreline. The lake has a maximum depth of 56 feet and at least 40% of the lake basin is less than 15 feet in depth.  


Water clarity in 2004 was 15 feet.

The Ripple River (at one time called the Mud River) flows into the lake on the west side and out on the northeast.  It flows through a number of lakes and empties into the Mississippi River in Aitkin.

There are 3 islands on the lake.  The largest is Farm Island at 29 acres. It gets its name from the Ojibwa who had large farm fields on the island prior to 1900.

farm island lake map_id.jpg

Mission Statement

The mission of the Farm Island Lake Improvement Association (FILIA) is to:
1) Promote the safety and common good of its members and the surrounding Farm Island Lake (FIL) community.

2) Improve and preserve the quality of the land and water in the Farm Island Lake area for its members, the community and future generations.

Some examples of how we strive to meet our mission are:

  • Work with DNR, ACLARA and Aitkin Soil and Water Department on Invasive Species Prevention, includes efforts to monitor public accesses

  • Provide opportunities (FIL Boat Parade, annual meeting, AIS updates, etc.) for members to get to know each other. This will foster a safer community setting.

  • Provide an opportunity for members to provide feedback to the DNR on issues such as walleye slot limits, invasive species and boat access

  • Provide members feedback on safety issues from the Aitkin Sheriff Department

  • Loon nesting program

  • Water quality monitoring

  • Lake weed control

  • Improve walleye spawning area

PO Box 135
Aitkin, MN  56431
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© 2020 by FILIA

  ...updated 3/28/2020

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Farm Island Lake Improvement Association (FILIA) is a non-profit organization.

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