Darigold, Inc. has officially launched operations at its new dairy processing facility in Pasco, Washington. The plant is expected to process up to 8 million pounds of milk per day from more than 100 regional farms, producing butter and powdered milk for domestic and international markets across 30 countries.
The project represents over $1 billion in investment in Washington’s dairy sector, including construction and on-farm expansions. It is projected to directly employ 200 people and support more than 1,000 jobs across transportation, warehousing, and farming.
Approved by Darigold’s farmer-owners in 2021, the Pasco plant expands the co-op’s processing capabilities while supporting regional farm growth and international trade. Pasco was selected for its proximity to dairy farms, available workforce, and access to key transportation routes, including rail and ports.
While the plant has begun receiving and processing milk, full operations—including butter and powdered milk production—are expected by August, with additional equipment coming online later this year.
Sustainability was a key focus in the facility’s design. The site incorporates low-emission burner technology, expanded wastewater reuse infrastructure via the City of Pasco’s Process Water Reuse Facility, and strategic location benefits that reduce transportation-related emissions.
Developed in partnership with the Port of Pasco and built by Miron Construction, the plant is seen as a model of public-private collaboration. Since 2020, more than $25 million has been invested in public utilities and infrastructure to support the project.
Darigold is a subsidiary of the Northwest Dairy Association, representing about 250 family-owned farms across Washington, Oregon, Idaho, and Montana. The company processes around 10 billion pounds of milk annually and operates 12 production facilities in the U.S., along with offices in Mexico and Asia.
