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
Overview
The City of Hamilton Public Works manual, version COHROW2022, from Geomatics & Corridor Management, for installing utility plant within City streets and rights-of-way. Its chapters cover permit application requirements, the moratorium on newly improved streets, depth of cover, emergency, short-stream and long-stream application streams, above-ground plant, construction requirements, backfill and temporary restoration, and location certificates. Sixteen appendices add permit offices, utility contacts, a tree protection policy, traffic control guidelines, clearance tables, standard drawings, drawing standards and work instructions for municipal consent applications and closures.
What it covers
1.0 Introduction
2.0 Order of Precedence
3.0 Permit Application Requirements
3.3 Moratorium on Newly Improved Streets
4.0 Application Streams
5.0 Above-Ground Plant
6.0 Construction Requirements
7.0 Backfill and Temporary Restoration
8.0 Location Certificates
Glossary
Permit Application Offices
Utility Contacts for Permit Process & Mark-up
Temporary Backfill Restoration
Standard Compaction Requirements
Tree Protection Policy
Traffic Control Guidelines for Works Within the Right-of-Way
Depth of Cover
Long Stream Municipal Consent Permit
Permits Required to Perform Work
Project Information Sign
Vertical and Horizontal Clearance Guidelines
Standard Utility Location ROW Drawings
Permit Drawing Standards
Minimum Location Certificate Requirements
Minimum Requirements for Visibility Clearance
Work Instruction for Municipal Consent Applications
Work Instruction for Municipal Consent Permit Closures
Check this against the municipality before you rely on it.
DocHub collects what a municipality published; it cannot tell you what is in force today. A newer version may exist, may be titled differently, or may not be posted publicly at all.