Stargazing Over Grand Lake
11/09/2026
Lima Astronomical Society President Mark Casazza gave a presentation on stargazing over Grand Lake at the November 2026 Lake Improvement Association member meeting.
News
Natural Resources Update – November 2026
11/09/2026
Mercer County Ag & Natural Resources Director Theresa Dirksen provided an update at the November 2026 Lake Improvement Association member meeting.
Grand Lake Murder, Mystery & Mayhem
10/06/2026
LIA trustees Donna Grube and Brian Miller gave a fun Halloween-themed presentation recounting dark tales from Grand Lake’s past at the October 2026 Lake Improvement Association meeting.Grand Lake Murder, Mystery, and Mayhem5 dark tales from Grand Lake’s past1900 Lakeside Saloon/Brothel MurderOn Marc
Water Quality Update – October 2026
10/06/2026
Wright State University-Lake Campus Biology Professor Dr. Stephen Jacquemin provided a water quality update for Grand Lake St. Marys at the October 2026 Lake Improvement Association meeting. Video and PowerPoint below.
