HamiltonBuilding PermitsPlumbing & Drains

Water Works By-law

Published by City of Hamilton

This is the City of Hamilton’s document, as published on its website on 19 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice

Type
By-law
Published by
City of Hamilton
Date
December 16, 2025
Also called
By-law 23-235 Office Consolidation
Form reference
Municipal Act, 2001, sections 78 to 81
For
any
Building types
All building types
Pages
37
Instruments
Municipal Act, 2001, sections 78 to 81 · O. Reg. 170/03 · Building Code Act and O. Reg. 332/12

Overview

The office consolidation of City of Hamilton By-law No. 23-235, to regulate the management, distribution and maintenance of the water works systems, which its own Part 1 says may also be referred to as the Water Works By-law. Its parts cover service connections and service line installation, abandonment and upgrading, water meter location, size, by-pass and accuracy testing, public and private fire protection, protection of the distribution system, wasting of water and lawn-watering restrictions, permits, enforcement and fees. This consolidation, updated December 16, 2025, incorporates By-law No. 25-206.

What it covers

  • Definitions
  • Interpretation and Application
  • General Prohibitions
  • Connection to the Water Distribution System
  • Water Meters
  • Fire Protection Systems
  • Permits
  • Administration and Enforcement
  • Penalties
  • Fees and Charges
  • Repeal, Transition and Enactment
  • Wasting of Water
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Water Works By-law

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