Ontario · Amendment

Regulation text will be updated to reflect renamed Part II designation categories starting January 2027

TRANSIT AND RAIL PROJECT ASSESSMENT PROCESS — under the Environmental Assessment Act

Recorded date: July 28, 2026
Detected: October 1, 2026. Verify commencement in the official source.

TransportationEnergy & Environment

Plain-language summary · AI-assisted

A future amendment to this transit and rail project assessment regulation will replace every reference to '(Part II.3 Projects — Designations and Exemptions)' with '(Designation of Part II.3 and Part II.4 Projects)' throughout the regulation. This is a terminology update that aligns the regulation's language with broader changes to the Environmental Assessment Act's project designation framework. The change adds Part II.4 projects to the designation category label, indicating that a new category of projects will fall under the designation process. Organizations involved in transit or rail projects subject to environmental assessment should be aware that references to the designation and exemption provisions will carry updated labels in the consolidated regulation text going forward.

Who this affects
transit project proponents · rail project proponents · environmental assessment practitioners · legal and compliance teams in transit and infrastructure

Check the official text
O. Reg. 231/08 on the official source ↗ · consolidated version 17 → 0

This page isn't an official version of the law and isn't legal advice. Summaries may omit details. Verify the dates and provisions that apply to you against the official source.

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