Ontario · 90h08 was amendedIn force July 1, 2026 · detected July 3, 2026

Ontario activates commercial vehicle safety rules and conduct-review licence conditions that were previously pending

Highway Traffic Act, R.S.O. 1990, c. H.8 — under the Highway Traffic Act

Plain-language summary · AI-assisted · not legal advice

Several provisions of the Highway Traffic Act that were previously noted as future amendments have now been formally brought into force and incorporated into the consolidated text. For commercial vehicle operators holding a CVOR certificate, the grounds on which the Registrar can suspend or cancel that certificate now explicitly include failure to comply with a term or condition of the certificate (clause f.1), and the Registrar's ability to issue early safety-concern notices has been expanded to also cover CVOR term-and-condition breaches—not just safety-record concerns. Separately, the rules governing conduct-review programs for drivers have been updated to allow licence suspensions, cancellations, or condition changes to be imposed at the start of or during a conduct review program (not only upon failure to complete one), and regulations can now also impose a condition prohibiting alcohol or drug presence in a driver's body. Operators of commercial motor vehicles and their compliance teams should review CVOR certificate terms and conditions carefully, as non-compliance is now a standalone ground for regulatory action. Drivers enrolled in or subject to conduct-review programs should be aware that licence conditions can be imposed at any stage of the program.

Who this affects: commercial motor vehicle operators holding CVOR certificates · fleet operators and transportation companies · drivers enrolled in conduct-review programs · transport compliance officers

Source of truth: 90h08 on ontario.ca · consolidated version 1400

Legislative text © King's Printer for Ontario. This page is not an official version of the law and is not legal advice. Verify against the official source before acting.

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