Grand Lake St Marys State Park

The Lake Improvement Association is a non-profit organization dedicated to enhancing and preserving the beauty and quality of Grand Lake St. Mary’s State Park in Saint Marys, OH. Through various initiatives and programs, they strive to promote a clean and healthy environment for the public to enjoy.

With a focus on making improvements to the lake and its facilities, the Lake Improvement Association works tirelessly to ensure that Grand Lake St. Mary’s remains a pristine destination for outdoor enthusiasts. Their commitment to the preservation of this natural treasure is evident in their efforts to educate the community and implement sustainable practices.

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