Household Hazardous Waste
Improper disposal of household hazardous waste poses a threat to human health and the environment. Hazardous waste should not be put in the trash, down the drain, into storm drains or burned.
What do I do with household hazardous waste?
TAKE it to a Metro Transfer Station
TAKE it to a Metro Hazardous Waste Roundup Event
Bring these kinds of wastes to Metro’s roundup events or permanent facilities for disposal:
-
paints and stains - pool and spa chemicals
- pesticides and poisons
- automotive products (motor oil, antifreeze)
- thinners and solvents
- household cleaners and disinfectants
- batteries (some rechargeable batteries can be recycled)
- art and hobby chemicals
- aerosol spray products
- sharps (medical syringes)

- mercury-containing thermometers and thermostats
Learn how to prepare hazardous materials to transport properly.
How do I know a product is hazardous?
Read the label. Look for the following warning words on product labels:
- danger—highly toxic, corrosive or extremely flammable.
- caution—moderately or slightly toxic.
- warning—moderately or slightly toxic.
- poison—highly toxic, corrosive or extremely flammable.
- toxic—capable of causing injury or death through ingestion, inhalation, or skin absorption. Some toxic substances cause cancer, genetic mutations, and fetal harm.
- flammable/combustible—can be easily set on fire.
- corrosive—chemical action can burn and destroy living tissues or other materials when brought in contact.
How do I reduce my use of hazardous products around my home?
- Select safer alternative products whenever you can. Choose to use less-toxic products in your home and garden. Learn about alternative garden and yard care methods. Request a copy of these publications: "Greener Cleaners" recipe booklet, "It's easy to Compost!" and/or "Simple Steps to a Healthy Lawn and Garden."
- Metro's Hazardless Home Handbook
- Metro's Household Hazardous Waste Guide
- Buy only what you need. If you need to buy products that are hazardous, buy only what you will use in a reasonable period of time.




