OPDC is rooted in the innovative farming and dairy endeavors of the McAfee grandparents. In 1988, the family established an organic farm and by 2000, Organic Pastures Dairy Company became California's first raw milk dairy with certified organic pasture land. The dairy is located near Fresno, California, in the heart of the fertile San Joaquin Valley, and is one of the few remaining family-owned and operated dairies in California.