Current Water level: 195.9' (Updated 09/23/19 8:12 am)

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Join us in preserving and protecting this great natural resource. Each member who joins Friends of the Lake is another voice. The more voices we have, the stronger we are. Together we can improve the water quality and debris problems for generations to come.

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Latest News

Water Quality & Management Plan Update

July 06, 2019

Dear Friends of the Lake,

We are pleased to provide the following links to our update of the research we have performed for invasive plant species removal, and for the 2018 CLEO (citizen-lead environmental organization) water quality monitoring program. This important work is supported by your membership, and we thank you sincerely.

Click the link below, or visit our website for additional detail (in the Resource Library)

Please send any comments or suggestions about either report to

Here’s to a cleaner Lake Lillinonah!

Your Executive Team

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