What is the LIA Doing to Help Save Grand Lake St. Marys?

The Lake Improvement Association is undertaking several initiatives that, when implemented with the coorporation of the community at-large, will restore

Restoration of a Canal Lake

In this two-part report you will learn about the issues faced by canal lakes and actions that are needed to

Misconceptions About Grand Lake St. Marys

Misconception #1: Grand Lake St. Marys will right itself. Grand Lake St. Marys has toxic water due to the presences

Your Personal Action Plan

Download your Personal Action Plan for Saving Grand Lake St. Marys! Check off each activity as you complete and feel

LIA Education Series

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

All About Ohio’s Algal Blooms

In this report by ODNR, The Ohio State University Extension, and Ohio Sea Grant, you'll learn all about what causes

Survey Report for Flood Control and Allied Purposes

Learn more about flood control for Grand Lake St. Marys in this report. Download Survey Report for Flood Control and

Wright State University Presentation

A presentation given by Wright State University on the topic of Grand Lake St. Marys. Download Wright State University Presentation