Regional HHW / recycling facility
Delta Diablo HHW Collection Facility
Official drop-off for Oakland, CA. 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: 2550 Pittsburg-Antioch Highway, Antioch, CA 94509
Hours: Thu–Sat 9:00–16:00
Phone: 925-756-1990
ZIP: 94509
Official source: www.contracosta.ca.gov/DocumentCenter/View/57887/CCC-hazardous-w
Delta Diablo HHW Collection 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 Oakland city rule, not a national guess.
- Latex Paint in Oakland
- Oil-Based Paint in Oakland
- Pesticides in Oakland
- Herbicides in Oakland
- Motor Oil in Oakland
- Antifreeze in Oakland
- Car Battery in Oakland
- Household Batteries in Oakland
- Fluorescent Bulbs / CFLs in Oakland
- Propane Tank in Oakland
- Gasoline in Oakland
- Pool Chemicals in Oakland
- Lithium-Ion Battery in Oakland
- Cooking Oil in Oakland
- Medical Sharps in Oakland
- Television in Oakland
- Computer Monitor in Oakland
- Laptop in Oakland
- Desktop Computer in Oakland
- Printer in Oakland
- Tablet in Oakland
- Smartphone in Oakland
- Microwave in Oakland
- Hard Drive in Oakland
- Mixed E-Waste in Oakland
- Ink / Toner Cartridges in Oakland
Other drop-offs within 40 miles
- Keller Canyon Landfill — Pittsburg public scale (Oakland hub)County transfer / HHW / landfill · 1.7 mi9010 Bailey Road, Pittsburg, CA 94565
- Contra Costa County Keller Canyon LandfillCounty landfill / transfer / HHW · 3.3 mi901 Bailey Road, Pittsburg, CA 94565
- Central Contra Costa Solid Waste Authority Transfer StationRegional transfer station · 3.3 mi1300 Loveridge Road, Pittsburg, CA 94565
- Central Contra Costa HHW Collection FacilityCounty transfer / HHW / landfill · 16 mi4797 Imhoff Place, Martinez, CA 94553
- Recology Hay Road Transfer StationCounty transfer / HHW / landfill · 17 mi4000 Hay Road, Benicia, CA 94510
- Alameda County HHW — Livermore FacilityCounty HHW / e-waste drop-off · 22 mi5584 La Ribera Street, Livermore, CA 94550
Common questions
When is Delta Diablo HHW Collection Facility open?
Listed hours: Thu–Sat 9:00–16:00. Confirm on the official source before you drive — holiday and event hours change.
Is there a phone number for Delta Diablo HHW Collection Facility?
Call 925-756-1990 for load rules, residency, and whether you need an appointment.
What can I drop off at Delta Diablo HHW Collection Facility?
This site is listed for Latex Paint, Oil-Based Paint, Pesticides, Herbicides, Motor Oil, Antifreeze, Car Battery, Household Batteries, Fluorescent Bulbs / CFLs, Propane Tank, Gasoline, Pool Chemicals, Lithium-Ion Battery, Cooking Oil, Medical Sharps, Television, Computer Monitor, Laptop, Desktop Computer, Printer, Tablet, Smartphone, Microwave, Hard Drive, Mixed E-Waste, Ink / Toner Cartridges. Acceptance still depends on the official program — not this list alone.
Do I need to live in Oakland to use Delta Diablo HHW Collection Facility?
Many municipal dumps and HHW sites are resident-only or appointment-only. Check the official Oakland, CA program page before you load the vehicle.
Where is the official listing for Delta Diablo HHW Collection Facility?
DumpRegistry cites the originating program. Confirm hours and fees on that official page, not a third-party directory.