Consultation on Mancozeb and Its Associated End-use Products, Proposed Re-evaluation Decision PRVD2018-17

Notice to the reader:

This consultation is now closed.

Health Canada is proposing cancellation of all uses of mancozeb, except greenhouse tobacco, due to risks to human health and the environment that were not found to be acceptable. Mancozeb is a protectant contact fungicide currently registered for use in Canada to control a broad spectrum of plant diseases on a wide variety of food and feed crops, as well as uses in forests and woodlots, outdoor ornamentals and greenhouse food crops. 

A list of products containing mancozeb can be found in the Pesticide Label Search database.

For more information on the proposed decision open the “Proposed Re-evaluation Decision”.

How to Get Involved

This consultation is open for comment from 5 October 2018 to 3 January 2019 (90 calendar days).

To comment on PRVD2018-17

All comments received will be considered. A final re-evaluation decision will consider additional scientific information provided during the public comment period.

Please refer to the document title (for example: PRVD2018-17, Mancozeb and Its Associated End-use Products) when providing comments.

Reporting to Canadians

Health Canada will make the results of this consultation available on this website. Once the decision is finalized, the PMRA will post a Re-evaluation Decision on the Pesticides and Pest Management Reports and Publications portion of

If you have any questions, contact the Pest Management Information Service.

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