Non-Flushable Products
The Town of Cornwall Water and Sewer Utility is reminding residents and businesses of the importance of not disposing these products into the sewer system; this includes those labelled as “Flushable” or Biodegradable”.
Home Water Audit From May to August 2026
A Home Water Audit is a free service offered by Town of Cornwall to address unknown leaks in the home; measure the efficiency of your appliances and fixtures and recommend any changes or tips to reduce water waste in your home and community. Completing a Home Water Audit, you may qualify for rebate or exchange program. Contact us today to setup an appointment! Email watersonserv@Cornwallpe.ca