The Reuse Room in now open. Because of COVID-19 safety considerations, masks are required to enter and utilize the Reuse Room. 

Delta Diablo (District) manages the Delta Household Hazardous Waste Collection Facility which is open Thursday through Saturday from 9am to 4pm.  Free for residents and small businesses in East Contra Costa County, the Facility accepts household hazardous wastes such as used oil and filters, anti-freeze, paints and stains, batteries, fluorescent and high intensity lamps, pesticides, pool chemicals, and household cleaners. 

Thanks to a $300,000 grant from the CalRecyle, the Facility was expanded to include a popular Reuse Room. We encourage residents to visit our FREE Reuse Room and take home perfectly good, used (and sometimes new) household products such as paint and cleaners.