ABOUT US Automated Waste Systems opened on January 2, 2002. Our goal was simple, quickly become the leader for manure handling in NW Iowa. Our primary focus was with GEA Houle manure handling equipment, but have since added Bazooka Farmstar, Artex, Doda, Bobcat, Nuhn, McLanahan, Vertical Till Injector, DSI (Dietrich Slurry Injection), and Zimmerman to make AWS one of the areas most