Many products found in your home are potentially hazardous substances. Because of their chemical nature, they can poison, corrode, explode, or ignite easily when handled improperly. When discarded, they are considered household hazardous waste. Since they may threaten human health or the environment when inappropriately disposed of, household hazardous wastes are not exempt from California hazardous waste laws. It is illegal to dispose of household hazardous waste in the trash, down storm drains, or onto the ground.
For information on how to dispose of household hazardous waste, please visit the City's refuse page.