Check County website for latest schedule:
https://www.hawaiizerowaste.org/recycle/household-hazardous-waste/
KONA
Next Date: Saturday February 8, 2020
Time: 7:30 am – 2:30 pm
NEW Location: Kealakehe High School. NO LATEX PAINT.
WAIMEA
Date: 2019 Saturday March 2 Now only one/year
Time: 8:30 am – 3:30 pm
Location: Waimea Recycling & Transfer Station
HILO
TENTATIVE Date: Saturday FEBRUARY 1, 2020
Time: 7:30 am – 2:30 pm
Location: to be determined
PAHOA
Date: 2019 Sunday March 3 Now only one/year
Time: 8:30 am – 3:30 pm
Location: Pahoa Recycling & Transfer Station
COH-DEM sponsored HHW Collections are for residents only. By law the County of Hawai‘i cannot accept hazardous waste from businesses, agencies, farms and non-profits. Visit the COH-DEM website (www.hawaiizerowaste.org) for HHW Collection guidelines on acceptable materials and other helpful information about disposal of hazardous waste.
http://www.hawaiizerowaste.org/recycle/household-hazardous-waste/