The Hazardous Waste Collection Facility is for safe and legal disposal of UNUSABLE or UNWANTED hazardous products.

Please remember to pack products carefully so they won’t mix or spill. Transport in trunk if possible.

The facility accepts all types of hazardous waste except: Radioactives • Explosives • Ammunition.

For highway safety, there is a legal limit of 15 gallons or 125 pounds of hazardous waste per trip. (50 lb. max for treated wood waste).

Directions HERE

OPEN EVERY FRIDAY & SATURDAY 9:00AM–4:00PM

HOUSEHOLDS: No appointment required / No charge Napa County & City of Vallejo households only.

BUSINESSES: Napa County businesses that generate less than 220 lbs. or 27 gal. of hazardous waste per month may be eligible to use the “Conditionally Exempt Small Quantity Generator” program at the collection facility. There is a charge for this service. Call (800) 984-9661 for information & appointment.

DISPOSE OF HAZARDOUS WASTE PROPERLY

REDUCE TOXIC WASTE FROM THE START

✔ Buy the right product for the job.

✔ Buy only as much as you can use up.

✔ Store products properly so they don’t become unusable.

✔ Choose the least toxic product.

 

Smoke detectors are now accepted at the Hazardous Waste Facility!

See our smoke detector page for details.

Protect public health and the environment.

Motor oil, oil filters, latex paint, auto batteries and antifreeze can be recycled EVERY DAY at many locations. Check the RECYCLE GUIDE for details.

Common Hazardous Waste: Pool Chemicals • Cosmetics • Fungicides • Insecticides • Paint Thinner & Strippers • Wood Preservatives • Grease & Rust Solvents • Wood & Metal Cleaners • Glues & Cements • Carburetor Cleaners • Latex & Oil-Based Paints • Fluorescent Lamps/Tubes • Small Propane Tanks • Gasoline & Fuel Additives • Drain Openers • Pesticides • Contaminated Soil • Used Motor Oil & Oil Filters • Auto Batteries • Asbestos • Antifreeze • Transmission Fluids • Herbicides • Medications • Oven Cleaners • Photo Chemicals • Polishes & Cleaners • Syringes • Household Batteries • Smoke Detectors • Treated Wood