- DLSD Information
- Sanitary Sewer
- Lake Operations
- Contact Us
The Delavan Lake Sanitary District staff strive to keep you updated on all matters related to your community. If you do not find the information you need, please contact our office and we will gladly assist you! Subscribe today and receive up to the minute News and important Alerts delivered straight to your inbox.
A big thank you is going out to the sewer crew and Pat's Sanitary for their hard work, long hours and dedicated efforts to minimize any effects the extended and heavy rain event created. The lift...
The slow no wake order has been lifted. Please contact Delavan Lake Town Park at (262) 728-3471 for more information.
We will be monitoring lake levels and anticipate the lake to be back to normal mid-next week.
On August 28, 2019 Delavan Lake was spot treated for Pennywort. The treatments were done in the Inlet and near the Town Park area.