- Published on March 10, 2022
HHM Collection Events provide free disposal of household hazardous materials to residents of Lucas, Marion, Monroe and Poweshiek counties. Waste from schools & businesses, including farms, will NOT be accepted without prior approval. Click the dates below for more information. Pella: Saturday April 1 Grinnell: Saturday April 29 Chariton: Wednesday May 3 Knoxville: Wednesday June […]