Ochratoxin A in Wheat Products, Oat Products, Rice Products and Other Grain Products - April 1, 2018 to March 31, 2019

​A targeted survey analyzed 495 samples of wheat products, oat products, rice products, and other grains (e.g. barley, quinoa) for ochratoxin A (naturally occurring toxin released by molds. This mold occurs when grains are improperly stored. OTA was found in 45% of samples tested. Levels in these samples did not pose a health risk to Canadian consumers and there were no product recalls resulting from this survey. Overall, our survey results suggest that grains are safe for consumption.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 19:26 (UTC)
Created April 17, 2026, 19:26 (UTC)
contact_email cfia.opendatapublishing-publicationdedonneesouvertes.acia@inspection.gc.ca
contact_person {}
criticality_level []
data_dictionary []
geographic_scope []
open_canada_collection primary
open_canada_date_published 2020-12-01 00:00:00
open_canada_keywords {"en": ["ochratoxin A", "mycotoxin", "wheat", "oat", "rice", "grain"], "fr": ["ochratoxine A", "mycotoxine", "blé", "avoine", "riz", "céréales"]}
open_canada_subject ["science_and_technology"]
sensitivity_level unrestricted
title_fr Ochratoxine A dans les produits de blé, les produits de riz et d’autres produits céréaliers ̶ 1 avril 2018 au 31 mars 2019
update_frequency as_needed