The Highway Division is responsible for the maintenance and repair of the sanitary sewer and storm drain main systems. If you have any questions, contact the Highway Division Monday from 8 am to 7 pm, Tuesday through Thursday from 8 am to 4 pm and Friday from 8 am to noon at 617-993-2690. For emergency service during evenings, weekends and holidays, call the Communications Center number at 617-993-2501.
Sewer charges are attached to the Water Billing.
Current Water & Sewer Rates
FY25 Water and Sewer Rates (PDF)
The Select Board annually set the Water and Sewer Rates.
Billing questions should be directed to 617-993-2700 on Monday through Friday from 8 am to 4 pm.
Payments can be made in cash or check to the Town of Belmont at the Town Treasurer's office located at 19 Moore Street in Belmont or at the Belmont Municipal Light Department located at 40 Prince Street in Belmont.
Sign up for online payments.
Sanitary sewer fees are based on 100% of metered water consumption.