Sewer Commission

Please do not flush wipes, even so-called "flushable" ones.

Wipes, including disinfectant ones, paper towels, and anything other than toilet paper clog your sewer or septic pipes, the municipal sewer pipes, pumping stations, and waste-water treatment plants. If you need to use a substitute for toilet paper, put it in a bag and throw it out.

The Wilton Sewer Commission oversees Wilton’s public sewer system and has created an ordinance (see link at right) which sets forth uniform requirements for contributors into the wastewater collection and treatment system for the Town of Wilton, N.H., and enables Wilton to comply with all applicable State and Federal laws. 

The Commission also oversees and sets sewer use fees to fund the work of the department, including Wilton’s participation in the Milford-Wilton Wastewater agreement, in which wastewater services are provided to Wilton by the Milford system.  Sewer use bills are issued 4 times per year on a quarterly basis.  The current USER FEE is $120 per unit per quarter.  Sewer bills that are not paid on a timely basis are subject to a late fee of $5 and 8% interest; a lien may also be placed on your property.

If you have questions about your quarterly sewer bill, please ask the Sewer Commissioners.  Sewer Commissioners normally meet on the second Thursday of each month at 6:30 PM in the Town Hall Court Room. 

The three Commissioners are elected annually on a rotating basis to serve a 3-year term. 

Commission Members

Name Title/Term Expires
Kermit Williams
Commissioner 2024
Chris Carter Commissioner 2022 Chairman
Tim Mortvedt Commissioner 2023 (resigned July 2021)
Joanna K. Eckstrom Commissioner 2022 (Appointed September 2021)
Clerk / Administrative Assistant
for info or to be on agenda, call 654-5070 (home phone) or e-mail to [email protected]




3 - P's of Sewer Use

Case for Rate Increase 121417

Connection & Use Sept. 2015


Sewer News and Tips Website

Smart Wastewater System Use

WSD Ordinance 1987 to Present

Wilton Sewer System Map


Meeting Information
When: 2nd Thursday
Time: 6:30 pm
Town Hall courtroom

42 Main Street
PO Box 83
Wilton, NH 03086
United States
See map: Google Maps

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