Ontario · Amendment

Phase-one-only site condition records can no longer be filed to satisfy third-party requirements (transitional exemption removed)

RECORDS OF SITE CONDITION - PART XV.1 OF THE ACT — under the Environmental Protection Act

Recorded date: October 23, 2026
Detected: October 27, 2026. Verify commencement in the official source.

Construction & Real EstateEnergy & Environment

Plain-language summary · AI-assisted

A transitional exemption that allowed property owners to file a Record of Site Condition (RSC) based only on a Phase One environmental site assessment — without a Phase Two — when doing so to comply with a requirement imposed by another person or body before a specific date has now been formally revoked. Going forward, only two pathways remain for filing a Phase-One-only RSC: the owner is acting entirely voluntarily, or no third-party requirement exists. Property owners who were relying on the transitional exemption to satisfy lender, municipal, or other third-party obligations should confirm whether their filing still qualifies under the voluntary pathway or whether a Phase Two assessment is now required. Those with pending or planned RSC filings tied to third-party requirements should review their situation promptly with their environmental consultants and legal advisers.

Who this affects
property owners filing Records of Site Condition · environmental consultants preparing site assessments · lenders and other parties requiring RSC filings · municipal and public bodies imposing site condition requirements

Check the official text
O. Reg. 153/04 on the official source ↗ · consolidated version 30 → 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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