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  • Winter Icebreaker: Feb. 19, 2022

    Join the LIA, Fleetwood 2 The Max & New Frontiers for a fun-filled night of dancing to benefit lake improvement efforts!

    LEARN MORE

  • Lake Improvement: 2021 In Review

    A recap of lake improvement successes during 2021.

    READ NOW

  • LIA to Preserve Northwood Lighthouse

    LIA to help light shine on GLSM for another 100 years

    LEARN MORE

  • Grand Lake St. Marys App – now on iOS!

    Download the LIA Grand Lake St. Marys app!

    CHECK IT OUT

Latest news

green grass field during daytime
January 14, 2022 0

Mercer SWCD 2022 Tree Sales

Mercer SWCD is holding its annual tree sale! Check out the flyer, ordering form and tree descriptions below. Tree availability

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December 15, 2021 0

LIA Winter Icebreaker Dance & Fundraiser: Feb. 19, 2022

Dance & fundraiser to benefit lake improvement efforts.

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December 6, 2021 0

VIDEO: LIA Member Meeting Dec. 2021

Video from the December 2021 Lake Improvement Association member meeting.

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Upcoming Events

Feb 05

LIA Member Meeting

February 5 @ 10:00 am
Feb 19

Winter Icebreaker 2022

February 19 @ 6:30 pm

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December 27, 2016 0

Knowledge Base

The Lake Improvement Association knowledge base features reports, data, statistics, action plans, and more learning resources.

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November 25, 2016 0

LIA Educational Series

Welcome to the Lake Improvement Association's Education Series. View each installment to learn more about Grand Lake St. Marys.

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December 27, 2016 0

Minutes

Minutes from the monthly LIA Member Meeting, held at 10 a.m. every first Saturday of the month at the Celina Moose.

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December 29, 2016 0

Photo Gallery

Check out fun photos from past Lake Improvement Association events! Find your own photos - and photos of your friends!

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Our Mission

The purpose of the Lake Improvement Association is to make improvements to the GLSM and its facilities and promote a clean and healthy lake for the general public’s use.

Meetings

Attend a Meeting at:

The Celina Moose Lodge #1473
First Saturday of each month at 10:00 A.M.

Contact Us

Lake Improvement Association

P.O. Box 118 Montezuma, Ohio 45866

info@lakeimprovement.com

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