Make a Donation
Thanks to your support, Otisco Lake helps sustain:
Clean Drinking Water: OCWA treats and delivers water from Otisco Lake; the eastern most and smallest finger lake.
As of 2025, approximately 19 million gallons per day or 47.6 % of OCWA’s water came from Otisco Lake. The customers receiving water originating from Otisco Lake are mostly located in the southern and western half of Onondaga County. Source: OCWA https://www.ocwa.org
Tourism: A robust tourism economy that supports local and out of state visitors every year.
Property values in the watershed remain higher due to efforts and initiatives of OLPA and our residents.
A future for our next generation!
Ways to Donate
Donate through Website using the donate button below:
Want to send a check and donate by Mail? Make checks payable to OLPA and use the following address:
Otisco Lake Preservation Association (OLPA)
P.O. Box 285
Marietta, NY 13110
In Honor of…../Memorial
Honor a loved one or celebrate someone who cherished Otisco Lake by making a gift to the OLPA in their name. A tribute gift is a meaningful way to recognize their connection to the Lake while supporting ongoing efforts to protect its beauty and health for generations to come.
Contact OLPA to set up a gift or legacy donation: