In partnership with Waste Management, Inc., Williamson County will host a household hazardous waste cleanup event on Saturday, Sept. 25, from 8 a.m. to 2 p.m. The event will be held at the Hutto High School Football Stadium, located at 573 Chris Kelley Blvd., Hutto, Texas 78634. This event is open to Williamson County residents only. Residents should bring proof of Williamson County residency (driver’s license or billing statement).