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Delta HHW Collection Facility - Antioch - 2550 Pittsburg-Antioch Hwy

Information is constantly changing! Call ahead to verify hours and availability.

Delta HHW Collection Facility

2550 Pittsburg-Antioch Hwy, Antioch, California 94509
(925) 756-1990
Hours:

Th, F & Sa 9am-4pm

Accepts the materials listed below at no charge from residents of Antioch, Bay Point, Bethel Island, Brentwood, Byron, Discovery Bay, Knightsen, Oakley, Pittsburg and other unincorporated areas in East County. Please call or visit their website for accepted and unaccepted items as well as details on transportation limits and delivery requirements. Special Events are held in Brentwood (second Saturday of October each year), Oakley (second Saturday of May each year) and Discovery Bay (third Saturday of June each year).

Small quantities of hazardous waste are accepted for a fee on an appointment only basis from qualifying non-profit groups, landlords, condo operators, small businesses, and other eligible organizations or commercial entities.
Visit website for further information about eligibility.

Item Notes Method Destination
Aerosol Can - Non-empty
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Antifreeze
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Asbestos
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Audio & Visual Equipment - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Batteries - Automotive or Boat
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Batteries - Household - Single-Use
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Cameras & Camcorders - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Cell Phones - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Compressed Gas Cylinders - Refillable
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Compressed Gas Cylinders - Single-use/Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Computer Monitors - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Computers - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Cooking Oil/Grease/Fats
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Copy Machines - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Electronics - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Fire Extinguishers
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Flares - Road
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Fuel
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Gaming Systems & Accessories - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Greeting Cards - Musical/Electronic Piece
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Hazardous Materials & Wastes
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Helium Tanks - Empty
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Helium Tanks - Non-empty
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Household Cleaners
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Ink Cartridges
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Inks
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Lacquers/Stains/Varnishes
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Light Bulbs - CFLs
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Light Bulbs - Fluorescent Tubes NEVER tape fluorescent light tubes together. Doing so increases the risk of breakage and mercury contamination. To pack fluorescents or HIDs, use original packaging or other sturdy protective containers. Secure the packaging with tape or twine. Place smaller bulbs, such as compact fluorescents and halogens, in a zip-loc bag.
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Light Bulbs - LED
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Medications No controlled substances. Go to https://www.deltadiablo.org/pharmaceuticals for more information.
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Mercury Thermometers
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Mercury Thermostats
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Mercury-Containing Items NEVER tape fluorescent light tubes together. Doing so increases the risk of breakage and mercury contamination. To pack fluorescents or HIDs, use original packaging or other sturdy protective containers. Secure the packaging with tape or twine. Place smaller bulbs, such as compact fluorescents and halogens, in a zip-loc bag.
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Microwave - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Motor Oil
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Nail polish - Non-empty
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Needles & Syringes The Delta HHW Collection Facility Sharps Program is available to residents of East Contra Costa County. Please go to https://www.deltadiablo.org/sharps for more information and directions.
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Oil Filters
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Paint - Interior & Exterior - New/Unopened
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Paint - Interior & Exterior - Used/Wet
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Personal Care & Beauty Products - New/Unused
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Personal Care & Beauty Products - Used
  • Free Drop-off
  • Drop-off for a Fee
  • Safe Disposal
Propane Cylinders - 1 lb - Empty Single-use
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Propane Cylinders - 1 lb - Refillable
  • Free Drop-off
  • Recycle
Television - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Toner Cartridges
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Toys & Games - With Electronics - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
VCRs/CD/DVD Players - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
Video Projectors - Non-working
  • Free Drop-off
  • Drop-off for a Fee
  • Recycle
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