Mustard Seed Milling Facility Expansion

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The project will expand the G.S. Dunn Mustard Seed Milling Facility to increase processing capacity by 70%.

The project has created 34 new jobs, and the expansion will also increase the facility’s purchasing power of raw mustard seed from $13 million to $44 million, with all seed coming from 300 rotated producers in southern Alberta and Saskatchewan. The project is aided by a $3.1 million Agri-Processing Investment Tax Credit (APITC) from the Government of Alberta.

Municipality:	Forty Mile County No. 8
Sector:	Industrial
Type:	Agriculture
Schedule:	2022 - 2025
Estimated Cost:	$30.0M
Stage:	Completed Projects are proposed from the time they are announced to the start of construction. For substage fields, see our methodologies page.
Developer:	G.S. Dunn Ltd.
Related Links:	Oct 14, 2025 - The Western Producer