The collection events take place from 8:30 am to 12:15 pm. To participate, residents must schedule an appointment at San Mateo County's HHW Program or by calling 650-363-4718, select option 3. Accepted items include: Acids/Bases Aerosol Cans Antifreeze Automotive Supplies (Car Batteries Brake Fluid) Cleaning Products Fertilizers Flammable Liquids Fluorescent Lights (Compact and Tubes) Inks Motor Oil Paint Pesticides Photo Chemicals No […]

Come recycle your HHW items each Saturday of 2021!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]

Come recycle your HHW items each Saturday of 2021!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]

Come recycle your HHW items each Saturday of 2021!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]

Come recycle your HHW items each Saturday of 2021!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]

Come recycle your HHW items each Saturday of 2020!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]

Come recycle your HHW items each Saturday of 2020!  The Household Hazardous Waste (HHW) Program provided by San Mateo County helps residents dispose/recycle their residential hazardous waste properly – for FREE!  County residents may drop off a full range of HHW at our collection facilities and events year-round every Thursday, Friday and Saturday (except major holiday […]