Pinellas County Solid Waste's collection for household chemicals. Located at HHW North, 29582 U.S. 19 N., Clearwater. Visit the Household Hazardous Waste (HHW) Collection page for a list of accepted items and quantity limits. Customers must stay in their vehicle. Items must be placed in the trunk, truck bed or trailer to allow for ease of access. For Pinellas County residents only. For businesses, hobbyists, and non-profits, visit the Small Quantity Generator Program webpage. Questions: Call (727) 464-7500