Aurora Organic Dairy is an American company, based in Boulder, Colorado, which operates large factory farms, each with thousands of dairy cows, in Colorado and Texas. The company supplies and packages private-label, store-brand, organic dairy products for many of the country's largest grocery chains, including Wal-Mart, Safeway, Target and Costco. In June 2009, a court dismissed lawsuits against Aurora, grocery chains that sold Aurora's milk, and QAI, a certification body.