Commercial Water & Sewer
What Can be Discharged to the Sewer?
Hamilton’s Sewer Use By-law outlines sewer discharge guidelines for commercial, industrial, institutional and residential users that discharge wastewater to the city’s sewer works or have waste hauled to the sewer works for discharge.
It's the user’s responsibility to ensure that their discharges meet these guidelines.
City' Sewer System & Water Source Guide
Guidelines and information for business owners to understand their responsibilities when discharging to the City's sewer system and drinking water source.