Valero Aurora One Valero Place Aurora, SD 57002 (605) 693 - 2676, Corn Line (888) 693 - 2676, 800- Corn Line (877) 696 - 8786, 800- Feed Line (605) 693 - 6850, Fax Grain Delivery Hours: Week of July 16 Monday - Friday: 7:30am to 4:00pm Week of July 23 Monday - Friday: 7:30am to 4:00pm Week of July 30 Monday - Friday: 7:30am to 4:00pm Contact Information: Grain Procurement Manager: Jack Nelson Phone: 605-693-6820 Email: jack.nelson@valero.com Grain Procurement Representative: Lori Drietz Phone: 605-693-6819 Email: lori.drietz@valero.com DDGS/MDGS Feed Sales Manager: Curt Lundquist Phone: 605-693-6818 Email: curtis.lundquist@valero.com Click here to view our Discount Schedule