Household hazardous waste drop-off
Boulder County Hazardous Materials Management Facility
Official drop-off for Boulder, CO. City dispose pages own the rule for each item. This page is the place: address, hours, and the originating program. Confirm before you go.
Address: 1901 63rd Street, Boulder, CO 80301
Hours: Wed–Sat 08:30–16:00
Phone: 720-564-2251
ZIP: 80301
Official source: bouldercounty.gov/environment/hazardous-waste/management-facilit
Boulder County Hazardous Materials Management Facility and nearby drop-offs
Map stays on this page7 pins on map · tap a pin or list item
Materials often accepted
Tied to this site’s listing — still confirm on the official source. Each link is the Boulder city rule, not a national guess.
- Latex Paint in Boulder
- Oil-Based Paint in Boulder
- Pesticides in Boulder
- Herbicides in Boulder
- Pool Chemicals in Boulder
- Gasoline in Boulder
- Motor Oil in Boulder
- Antifreeze in Boulder
- Car Battery in Boulder
- Household Batteries in Boulder
- Lithium-Ion Battery in Boulder
- Fluorescent Bulbs / CFLs in Boulder
- Propane Tank in Boulder
- Cooking Oil in Boulder
- Medical Sharps in Boulder
Other drop-offs within 40 miles
- Eco-Cycle / City of Boulder CHaRME-waste / Freon / mattress drop-off · 1.3 mi6400 Arapahoe Road, Boulder, CO 80303
- Boulder County Hazardous Materials Management FacilityCounty permanent HHW / e-waste · Denver, CO · 2.2 mi1901 63rd Street, Boulder, CO 80301
- Jefferson County SLASH — Blue Mountain Open SpaceCounty seasonal slash / yard-waste drop-off · Denver, CO · 8.6 mi23401 Coal Creek Canyon Road, Arvada, CO 80007
- Weld County Landfill — SouthCounty landfill / HHW · Denver, CO · 12 mi3500 Weld County Road 5, Erie, CO 80516
- Adams County Regional LandfillCounty landfill — residential self-haul · Denver, CO · 18 mi8500 N County Road 7, Henderson, CO 80640
- Rooney Road Recycling CenterCity / county HHW / transfer / slash drop-off · Denver, CO · 19 mi151 South Rooney Road, Golden, CO 80401
Common questions
When is Boulder County Hazardous Materials Management Facility open?
Listed hours: Wed–Sat 08:30–16:00. Confirm on the official source before you drive — holiday and event hours change.
Is there a phone number for Boulder County Hazardous Materials Management Facility?
Call 720-564-2251 for load rules, residency, and whether you need an appointment.
What can I drop off at Boulder County Hazardous Materials Management Facility?
This site is listed for Latex Paint, Oil-Based Paint, Pesticides, Herbicides, Pool Chemicals, Gasoline, Motor Oil, Antifreeze, Car Battery, Household Batteries, Lithium-Ion Battery, Fluorescent Bulbs / CFLs, Propane Tank, Cooking Oil, Medical Sharps. Acceptance still depends on the official program — not this list alone.
Do I need to live in Boulder to use Boulder County Hazardous Materials Management Facility?
Many municipal dumps and HHW sites are resident-only or appointment-only. Check the official Boulder, CO program page before you load the vehicle.
Where is the official listing for Boulder County Hazardous Materials Management Facility?
DumpRegistry cites the originating program. Confirm hours and fees on that official page, not a third-party directory.