County Receives Grant for Beaver Creek Restoration Project

Mercer County recently received a grant to restore a section of Beaver Creek. The project will slow the flow of

VIDEO: LIA Member Meeting – May 2018

Video of the May 2018 Lake Improvement Association Member Meeting.

Pilot project shows up to 85% phosphorus removal

A pilot project designed to test a nutrient removal system for dairy and swine manure found the system capable of removing up to 85 percent of phosphorus from manure, a key contributor the...

Fri 25

Memorial Day Weekend-Grand Lake St. Marys

May 25 @ 3:00 pm - May 28 @ 1:00 pm

Jun 01

Carp derby

June 1 - June 3

Jun 02

Kids Fishing Derby – Grand Lake St. Marys

June 2 @ 8:30 am

Jun 02

LIA Member Meeting

June 2 @ 10:00 am

Jun 09

Bicycle Poker Run

June 9 @ 10:30 am

Knowledge Base

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

LIA Educational Series

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

Minutes

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

Photo Gallery

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

SUMMER KICKOFF: June 23

Clark Manson, Nashville Crush, World’s Funnest Fun Run, Cornhole & Beer Pong Tournaments, Kids Games & Inflatables, Vendor Show, and more!

WORLD’S FUNNEST FUN RUN: June 23

THERE WILL BE COLOR… and a whole lot more!

Grand Lake St. Marys App – now on iOS!

Download the LIA Grand Lake St. Marys app!

Channel Aeration Cost Share Program

Get up to $500 to aerate your channel!