2011 Milfoil Update – David Arzt, Chairman, Ad-Hoc Milfoil Committee

The annual maintenance was performed in the main body of the lake to remove a small amount of milfoil and two large beds of Large Leaf Pondweed that were first discovered in 2005 (near the Town Beach and just outside of the Northeast Cove). Approximately 0.8 acre of milfoil was removed from the Dam Area and Aborn Cove. Approximately 1.4 acres remains in the coves.

In 2012 we intend to continue the maintenance work and removal of milfoil in the Dam area, Aborn Cove and Northeast Cove.

The 2011 Aquatic Plant Mapping Report was completed by Northeast Aquatic Research. The open water areas of the lake are in good condition but the remaining milfoil in the coves will be difficult and time consuming to remove. Continued milfoil removal and monitoring of plants in the lake is recommended. See the CLA web site for additional information.

2010 - 2011 Reports

2010-2011 Monitoring Report for Crystal Lake
Adobe Acrobat document [621.9 KB]
2011 Aquatic Plant Mapping for Crystal Lake
New file download
Spring 2011 Distribution Mapping of Variable-Leaf Milfoil
New file download

Crystal Lake Association

316A Sandy Beach Rd

Ellington, CT 06029

2018 meetings:

Tuesday, April 24th 

Wednesday, July 25th

Thursday, October 4th

(meetings are at the Old Crystal Lake School, 7 PM)


05-05-2018:  We held a Crystal Lake road cleanup today. The following volunteers walked the roads and filled several trash bags of various items which people had thrown on the side of the road and at the dam area. Dolores and Al Breton, Bill Brown, Bill Brown III, Dave Gauthier, Missy and Bob Clark, Rex Joffray, Vic Laptik, Monique Lussier, Cindy McNamar, Pat and Joe Neafey. Thanks for helpingkeep our lake area clean!


10-7-17: Sixteen volunteers met at the Skyline Quarry and filled one hundred and fifty sandbags then deposited them near the dam. Jerry Dwyer, Bill Keohane, Maureen Keohane, Dave Gauthier, Dominick Cristelli, Vic Laptik, Thomas Burns, Skylar Burns, Ron Campbell, Leon Veretto, Chris Veretto, Frank Kirchhof, Patty Kirchhof, Joe Breton, Dolores Breton, Al Breton. Thank you all for a fantastic job!

Want to Become a Member?

For more information, use our contact form or download our membership form  directly. We look forward to hearing from you!

Support the Dam Repair Initiative

Donation options:

Click Here: GoFundMe: gofund.me/hvbjnf78

Check: CLA Treasurer

Crystal Lake Association

316A Sandy Beach Rd

Ellington, CT 06029

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