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  • LIA to Preserve Northwood Lighthouse

    LIA to help light shine on GLSM for another 100 years

    LEARN MORE

  • VIDEO: Fish Die Off & Water Quality Update

    Get the science behind the fish die off and current water conditions.

    WATCH NOW

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

    Download the LIA Grand Lake St. Marys app!

    CHECK IT OUT

Latest news

October 30, 2020 0

Announcement: 2020 LIA Election

On December 5, the LIA will hold its annual election during its December meeting at the Celina Moose.

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October 13, 2020 0

VIDEO: October 2020 Member Meeting

Watch video of the October 2020 LIA Member Meeting. 

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September 25, 2020 0

GLSM History: New Oil & Gas Boom Book by Joyce Alig

Mercer County Historical Society President Joyce Alig is releasing a new book that covers the oil and gas boom on Grand Lake St. Marys.

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Upcoming Events

Nov 07

LIA Member Meeting

November 7 @ 10:00 am

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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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Copyright © 2016 Lake Improvement Association. All Rights Reserved.