The Lake Restoration Commission recently released its updated Adaptive Management Plan for Grand Lake St. Marys. The document details what has been accomplished from 2017 to 2022 and describes plans for the future.
Grand Lake St. Marys water quality update & The Fishes of Grand Lake St. Marys presented by Wright State University-Lake Campus' Dr. Stephen Jacquemin at the April 2021 Lake Improvement Association membership meeting.
Wright State University's Dr. Stephen Jacquemin and Ag Solutions' Theresa Dirksen gave an update on wetlands monitoring at the February 2020 Lake Improvement Association member meeting.
This file contains the updated Adaptive Management Plan created for Grand Lake St. Marys in 2017.
2015 Tourism Sales Report, provided by the Auglaize/Mercer County CVB (http://www.seemore.org).
A comprehensive study, plan and associated strategies to restore Grand Lake St. Marys. Read how Grand Lake St. Marys will
Div. of Soil and Water's Terry Mescher presented this overview of Senate Bill 150 at the February 2014 LIA member
Learn more about Grand Lake St. Marys and what is needed to be done to restore this Ohio lake in
Download and view Grand Lake St. Marys and Wabash Watershed maps. Download Watershed Maps
Grand Lake St. Marys Lake Improvement (large file, may take several minutes to download) Summary of Documents 1. Grand Lake