Memoranda of the Canadian Grain Commission
The Official Grain Grading Guide was revised effective August 1, 2026. Specific changes can be viewed in the “List of revisions” section of the guide.
Questions related to this memorandum should be directed to: Kris Wonitowy at 204-983-4627 or by email at kris.wonitowy@grainscanada.gc.ca.
Kris Wonitowy Program Manager, National Inspection Standards Industry Services 800-303 Main Street Winnipeg MB R3C 3G8