JOIN/RENEW
DONATE
  • Home
  • About Us
    • Impact
    • Annual LIA Goals
    • By-Laws of LIA
    • Lake Map
    • Words from the LIA President
    • Media Resources
    • Meet the Executive Board
    • Guardian of the Lake
    • LIA Aeration Cost Share Program
  • GLSM App
  • News
  • Events
  • Knowledge Base
    • Microcystin Levels
    • Grand Lake Trails
  • Minutes
  • Gallery
  • MY MEMBERSHIP
  • Contact Us

Featured

Knowledge Base

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

Read more December 27, 2016 at 3:13 pm

LIA Educational Series

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

Read more November 25, 2016 at 11:25 am

Minutes

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

Read more December 27, 2016 at 3:25 pm

Photo Gallery

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

Read more December 29, 2016 at 1:50 pm

Get the latest Grand Lake St. Marys news first!

Subscribe to our email newsletter to get the latest news, event updates, and other information delivered to your inbox.

Subscribe Now

Our Mission

The purpose of the Lake Improvement Association is to make improvements to 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

Follow us

Copyright © 2024 Lake Improvement Association. All Rights Reserved.