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ARTICLE · 29 SEPTEMBER 2026

New Canadian Chemical Reporting Requirements Apply Broadly

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On August 29, 2026, Environment and Climate Change Canada (ECCC) published two notices under section 71 of the Canadian Environmental Protection Act, 1999 (CEPA) requiring certain businesses that manufactured, imported or used listed substances during the 2025 calendar year to submit information to ECCC.

CanadaEnvironment
Lana Finney
Lana Finney
Ryan McNamara
Ryan McNamara
Amir Sodagar
Amir Sodagar
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On August 29, 2026, Environment and Climate Change Canada (ECCC) published two notices under section 71 of the Canadian Environmental Protection Act, 1999 (CEPA) requiring certain businesses that manufactured, imported or used listed substances during the 2025 calendar year to submit information to ECCC. The notices cover 200 substances and may apply to businesses across a broad range of industrial, commercial and consumer-facing sectors, not just chemical manufacturers.

Specifically, any business that manufactured, imported or used a listed substance in a manufacturing process in 2025 may be subject to the reporting requirements, even where the substance was contained in an imported mixture or product, or was used to manufacture a good but is not present in the final product.

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