- Valero (Hartley, IA)
- …local market intelligence with broader Valero grain team. * Supervises the Commodities Assistant or Grain Procurement Representative positions. * Determines ... duties while supporting the goals and objectives of the commodities group and the Company. * Purchases corn supply...drug screen. *About Valero Renewables - Hartley* Valero's Hartley ethanol plant is located near Hartley, Iowa,… more