On Saturday, December 3rd the City of Key West and Waste Management will be holding the monthly free drop off for hazardous waste. The service, available to Key West residents only, is held at Indigenous Park on White Street from 8 a.m. until noon.
Items accepted will be household chemicals and electronics such as but not limited to gasoline (in a leakproof container), oil, batteries, acids, poisons, cleaners, fertilizers, pool chemicals, TVs, microwaves, gaming systems, phones, computer parts and accessories, remote controls, etc.
They will not be accepting any household garbage or appliances.
Original source can be found here.