Current Water Level (Updated 07/30/2010 at 3:22PM)

Use Extreme Caution : 195.5' | What is this?

This is the current water level of Lake Lillinonah. Our safety indicator should be used as a guideline only; higher lake elevations cause more floating debris. Always use caution and watch out for floating debris when navigating Lake Lillinonah.

Safest: below 194'
Debris presence unlikely - safe for recreational use.

Caution: 194' to 195'
Debris possibly present - caution advised.

Use Extreme Caution: above 195'
Debris likely present - dangerous.

Friends of the Lake

Protecting & Enjoying Lake Lillinonah since 2003

Latest Announcements

Tools & Resources

What’s that white film floating on Lake Lillinonah?: If you're wondering what that milky-white substance is floating near our shorelines this week, please read more...; Posted: July 22, 2010

Guest Speakers Announced: Friends of the Lake announces this year's guest speakers at the anniversary celebration... read more...; Posted: July 20, 2010

Water use restrictions from Algae & Milfoil Treatments: On Tuesday, July 13, the Lake Lillinonah Authority treated certain areas of the lake for algae (using copper sulfate) and for milfoil (using diquat). As of today, Thursday, July 15, there are no restrictions for swimming in the lake. It is our understanding that you may use the lake's water for irrigation beginning Saturday, July 17. Please contact the Lake Lillinonah Authority (LakeLillinonahAuthority.org) or refer to prior announcements on this website for more information. read more...; Posted: July 15, 2010

Lake Lillinonah to be chemically treated for Algae and Milfoil: The Lake Lillinonah Authority announces chemical treatments for algae and Eurasion Watermilfoil. The first application will take place on Tuesday, July 13, 2010. read more...; Posted: July 6, 2010

View Archive

Our iPhone App: To register for access to our iPhone reporting application,
click here.

Photo Galleries: View our photo gallery of the debris, the pollution and the beauty of Lake Lillinonah.

Data, Articles and Documents: Browse our archives for historical water quality data, articles and documents and pictures related to Lake Lillinonah

: Coming Soon: Have you seen debris in Lake Lillinonah? If so, please fill out this online form to help us document this ongoing problem.

Water Level: Coming Soon: Click here to see our real-time water level readings, and to access a history of those readings.

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Please support volunteers who are fighting to reduce debris and pollution in Lake Lillinonah. Membership includes newsletters, email notifications and invitations to members-only events.

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Safety Information

Lake Emergencies: 911

Report Boating Accidents:
CT DEP 860-434-8638

Call for Water Level:
888-417-4837
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Current Water Level (Updated 07/30/2010 at 3:22PM)

Friends of the Lake

Protecting & Enjoying Lake Lillinonah since 2003

Latest Announcements

Tools & Resources

Become a Member

Safety Information

Friends of the Lake, Inc.

Announcement Feeds

Lake Lillinonah Authority

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