Residential Sewer Fees

The Delavan Lake Sanitary District Finance Department provides for the processing of all financial data in a timely and cost-effective manner.  This allows the department to monitor budgetary requirements, to invest the city’s funds, and to comply with all city, state and federal laws.  

Financial Reports and Budgets are presented, re-evaluated and voted on annually. Proposed Budget documents reflect the financial plan to be presented for the next fiscal year.  The Final Budget includes the Proposed Budget plus changes made for budget and purchase order carryovers.

Please contact us if you have questions regarding any Financial Reports and Budgets (if available) below.



Each single-family dwelling or each single-family unit in a building is considered one residential user or customer.  Residential users are charged monthly sewer service charges of one ERU and will be billed $104.00 every other month starting January 1, 2023.  Approximately one half of our residential customers are billed each month.

Relevant Documents