Thank you for considering a donation! It means a lot to us for our fellow community members to contribute to our mission of addressing and upholding the longevity of Geist Reservoir for current and future community members.

You can choose to support our Annual Geist Aquatic Weed and Algae Control Program to include your property in the program. If you wish, you can donate to the general fund which will fund all sorts of projects that will benefit Geist Reservoir. Please select the button below to determine which form you will fill out. 

General Donation

Your tax-deductible contributions fund year-round projects around our great Geist Reservoir and allow us to spearhead several projects concerning various areas of the lake, such as watershed, water quality, and lake safety projects, and so much more!

 Lake Treatment Donation

Geist Lake Coalition offers annual water management for a contribution from property owners, dock owners, and community associations. For your property to be included, you can make a donation here. We will automatically track your information to be used in the next treatment window.

*Donations fund the Geist Lake Coalition (GLC) reservoir conservancy district creation and lake maintenance efforts. The GLC is an Indiana non-profit corporation and qualified as an IRC 501©(3) organization.