Valero Renewables-Albert City is located near Albert City, Iowa, about 95 miles east and north of Sioux City. The bio-refinery sits on 78 acres and started ethanol production in December 2006. The facility uses a dry-grind production method and state-of-the-art technology to maintain industry-leading standards in production, safety and product quality. It is also designed to be among the most environmentally friendly facilities in the industry.