Byron

Curbside Service Information

Select your county and service area below to view information about your curbside collection service.

Byron - Curbside Service Information

Hauler Contact Information

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

What Goes Where

Recycling
Compost
Landfill
Special Items
Bulky Pickup
Construction Debris

Recycling

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

Aerosol Can - Empty
Aluminum Foil & Pans - Clean
Cardboard
CRV - Glass Beverage Containers
Plastic To-Go Containers
Glass Bottles & Jars (Food & Beverage) - Non-CRV
Newspaper
Paper

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Aerosol Can - Empty
Agricultural Plastics & Film

Plastic film must be bagged before placing in cart.
Aluminum Foil & Pans - Clean

Must be empty, clean and dry.
Beverage Containers - Mixed

Bottles and cans are ok for recycling if empty, clean and dry, but pouch and shelf stable (aseptic) cartons go in garbage cart.
Bimetal Cans (Food & Beverage) - Non-CRV

Must be empty, clean and dry.
Books - Hard Cover - Non-working

Only recycle the paper pages. Bindings and covers should go in the garbage due to the adhesives on them.
Books - Soft Cover - Non-working

Only recycle the paper pages. Bindings and covers should go in the garbage due to the adhesives on them.
Cardboard

Clean, empty, and dry items. Please flatten boxes before placing them inside your recycling cart.
Cardboard - Wet

If wet from rain, dry out and then it may go in recycling. If food-soiled, place in garbage cart.
CRV - Aluminum Beverage Containers

Must be empty, clean and dry.
CRV - Bimetal Beverage Containers

Must be empty, clean and dry.
CRV - Glass Beverage Containers

Must be empty, clean and dry.
CRV - Plastic Beverage Containers

Must be empty, clean and dry.
Egg Cartons - Paper - Clean

Must be empty, clean and dry.
Egg Cartons - Plastic

Must be empty, clean and dry.
Envelopes - Paper

Any plastic windows must be removed.
Ferrous Scrap Metal/Steel

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Food Service Ware - Plastic Clamshells/To-Go Containers/Trays

Must be empty, clean and dry.
Food Service Ware - Plastic Cups & Plates

Must be empty, clean and dry.
Food Service Ware - To-Go Cup Lids

Must be empty, clean and dry.
Frozen Food Boxes
Glass Bottles & Jars (Food & Beverage) - Non-CRV

Must be empty, clean and dry.
Greeting Cards - Musical/Electronic Piece

Remove battery and electronic element, which is hazardous and should be taken to an HHW facility. Recycle the paper card if free of plastic and/or metallic decoration (trash).
Junk Mail Opt-Out

Recycle junk mail. Use services to opt-out of junk mail - catalogs, magazines, phone books, mailers, flyers, etc.
Magazines

No food contaminated paper, foil paper or thermal paper. Staples and tape are ok.
Metal Bottle Caps
Metal Cans

Must be empty, clean and dry.
Metal Jar Lids

Must be empty, clean and dry.
Metal Pipe

Must fit in recycling cart with lid closed.
Moving Boxes & Packing Materials

Consider reusing and donating whenever possible. Remove all packing material, flatten boxes and place in your recycle cart. Recycle paper packing material. Dispose plastic packing material in garbage.
Newspaper
Non-ferrous Scrap Metal

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Paper
Paper - Shredded

Put shredded paper in a paper bag and staple or tape bag securely and place in recycling cart.
Paper Bags

No food contaminated paper, foil paper or thermal paper. Food-soiled paper bags go in garbage cart.
Paperboard Boxes/Tubes
Phonebooks
Pill Bottles
Pizza Box - Non-greasy

Must be clean. If contaminated with food or oil, it must go in the garbage cart.
Plant Pots - Plastic

Must be empty, clean and dry.
Plastic Bags

Put bags into a plastic bag, tie and place in recycling cart.
Plastic Bottles & Jugs - Non-CRV

Must be empty, clean and dry.
Plastic Bucket

Must be empty, clean and dry.
Plastic Film & Wrap

Put plastic film and wrap into a plastic bag, tie and place in recycling cart.
Plastic Lids & Caps - Bottles and Jars

Caps reattached to empty plastic bottles may be recycled. Small loose caps and lids will not be captured for recycling, so they should be placed in the garbage cart.
Plastic Wide Mouth Container

Must be empty, clean and dry.
Pots & Pans - Non-working

Must be empty, clean and dry.
Rigid Plastics

Must fit in recycling cart with lid closed.
Scrap Metal

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Water Bottles - Reusable

Recycle poor or damaged condition metal and plastic bottles. Donate clean, good condition bottles for reuse.
Wrapping Paper - Non-Metallic

Compost

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

Compostable Plastic Bags - BPI Certified Products
Paper Towels & Napkins
Yard Trimmings & Plant Debris

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Compostable Plastic Bags - BPI Certified Products
Corks - Natural
Paper Straws
Paper Towels & Napkins
Straw/Hay
Wood - Untreated

Must fit in organics cart with lid closed.
Wood Chips
Wood Scraps - Untreated

Must fit in organics cart with lid closed.
Yard Trimmings & Plant Debris

No palm fronds or ivy. Must fit in organics cart with lid closed.

Landfill

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

Do not overload the carts. The lid must be closed properly. Overloaded containers could incur an additional fee. Dirt, rock, concrete, or building material CANNOT be placed inside your collection containers.

Aseptic Packs
Berry Baskets - Woven Plastic
Clothing - Poor Condition
Egg Cartons - Paper - Soiled
Food Scraps
Compostable Plastic Foodware - BPI Certified
Food Service Ware - Condiment Packets & Cups
Food Service Ware - Paper Products - Uncoated
Food Service Ware - Plastic Utensils
Glassware - Decorative & Kitchen - Non-working
Grandma's Fruitcake
Light Bulbs - Incandescent/Halogen
Milk & Ice Cream Cartons
Multi-layer Plastic Packaging
Packing Peanuts - Styrofoam
Pizza Box - Greasy
Sponges - Synthetic
Styrofoam Blocks

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6-Pack Rings

Cut loops to protect wildlife from getting tangled.
ABS Plastic
Air Mattress
Arts and Crafts Supplies & Materials

Consider reusing or donating.
Aseptic Packs
Ashes - Grill/Fireplace

Cold ashes only. Put in tied plastic bag prior to placing in Garbage cart.
Auto Glass

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with your curbside hauler for weight limits.)
Auto Upholstery - Non-working

Small amounts that fit in cart with lid closed are ok in curbside garbage.
Balloons
Bathroom Fixtures

Consider reuse first.
Berry Baskets - Woven Plastic
Beverage Containers - Mixed

Bottles and cans are ok for recycling if empty, clean and dry, but pouch and shelf stable (aseptic) cartons go in garbage cart.
Bicycle - Scrap & Parts

Small amounts that fit in cart with lid closed are ok in curbside garbage.
Blueprint Paper
Books - Hard Cover - Non-working

Only recycle the paper pages. Bindings and covers should go in the garbage due to the adhesives on them.
Books - Soft Cover - Non-working

Only recycle the paper pages. Bindings and covers should go in the garbage due to the adhesives on them.
Bricks - Broken

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with your curbside hauler for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Bubble Envelopes - Paper or Mylar
Bubble Wrap
Burlap
Cables & Wires - Non-working
Camera Film & Slides
Cardboard - Foil-lined
Cardboard - Waxed
Cardboard - Wet

If wet from rain, dry out and then it may go in recycling. If food-soiled, place in garbage cart.
Carpet

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Carpet Padding

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Cassette & VHS Tapes - Commercially Made - Working

Consider reuse first.
Cassette & VHS Tapes - Non-working
CD/DVD - Non-working/Non-commercial
CD/DVD Jewel Cases
Ceiling Tile

Small amounts can be placed in the garbage cart.
Christmas Lights - Non-working
Christmas Trees

Please place your Christmas tree at the curb on your green waste collection day and it will be picked up at no additional charge. Trees may be up to 3 feet in length. If your tree is longer than 3 feet, please cut the tree before placing the pieces next to your green waste cart. Remove all tinsel, lights, decorations, tree stands and plastic bags from Christmas trees prior to collection. Flocked trees cannot be recycled and must be disposed of as garbage — consider using an artificial flocked tree that can be reused year after year.
Cigarette Waste
Cleaning Wipes - Used

Do not flush. Wipes are made from plastic resins, do not degrade in compost, and clog pipes.
Clocks & Watches - Non-working
Cloth Diapers & Accessories

Place in garbage when no longer in usable condition.
Clothes Hangers - Broken
Clothes Hangers - Metal - Working

Some local dry cleaners will accept metal hangers for reuse.
Clothing - Poor Condition
Clothing - Undergarments - Poor Condition
Coffee Pods - Compostable
Coffee Pods - Metal/Plastic
Corks - Plastic/Synthetic
Dead Animals

For information on reporting a deceased animal on public property, visit: https://www.contracosta.ca.gov/7398/Report-a-Deceased-Animal
Disposable Diapers & Wipes - Used

All used single-use diapers & wipes, including compostable ones, belong in the trash. Wipes clog pipes! Do not flush. Compostable diapers are only compostable when picked up by a service that provides special conditions and the resulting compost is not used for food growing.
Dryer & Vacuum Lint

This is landfill due to plastic micro-fibers from textiles and carpets.
Drywall

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Egg Cartons - Paper - Soiled
Espresso Machines
Eyeglasses

If eyeglasses are broken, put in the garbage cart. If not broken, consider reuse.
Facial Tissues - Used
Fire Hoses
Flooring - Non-working

Small amounts can be placed in garbage.
Foam Padding

Must fit in garbage cart with lid closed.
Food Scraps
Food Service Ware - Compostable Plastic - BPI Certified Products
Food Service Ware - Condiment Packets & Cups
Food Service Ware - Paper Products - Poly-coated
Food Service Ware - Paper Products - Uncoated
Food Service Ware - Plastic Utensils
Food Service Ware - Styrofoam Products
Food Service Ware - Wood/Bamboo Products
Game Cartridges - Non-working
Gel Ice Packs

Dispose intact, don't put down drain.
Gift Tissue Paper
Glassware - Decorative & Kitchen - Non-working
Grandma's Fruitcake
Hair and Fur Trimmings
Hardware & Fasteners
Hearing Aids

Remove batteries before putting in garbage cart.
Hoses - Garden/Rubber - Non-working
Houseware - Non-working
Insulation - Used

Small amounts can be placed in the garbage cart.
Jewelry

Consider donating first if reusable.
Jewelry - Non-working

Consider reuse or repair before disposal. Metal jewelry can be taken to special recyclers.
Keys
Kitchen Fixtures

Consider reuse first.
Knives & Shears
Lab Glassware - Poor Condition
Lab Plastics - Used
Lava Rock

Consider reuse first. Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.)
Lead Paint Chips
Lead-Painted Materials

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Leather Remnants & Scraps
Light Bulbs - Incandescent/Halogen
Lighting Fixtures - Non-working
Linens/Blankets/Towels - Poor Condition

Consider donating blankets and towels to animal shelters.
Luggage - Non-working

Must fit in garbage cart with lid closed.
Manure
Medals/Trophies/Ribbons

Consider reuse first.
Microscopes & Accessories - Non-working
Milk & Ice Cream Paper Cartons
Mirror

Must fit in garbage cart with lid closed.
Mixed Debris

Must fit in garbage cart with lid closed.
Moving Boxes & Packing Materials

Consider reusing and donating whenever possible. Remove all packing material, flatten boxes and place in your recycle cart. Recycle paper packing material. Dispose plastic packing material in garbage.
Multi-layer Plastic Packaging
Musical Instruments & Gear - Non-working

Consider repair before disposal.
Nail polish - Empty

Use up nail polish, trade with friends, or bring to your local HHW facility as most nail polishes contain toxic chemicals.
Packaged Food - Expired/Non-working
Packaged Foodgrade Liquids
Packing Peanuts - Starch-based

Place foam peanuts in a tied plastic bag prior to placing in garbage cart. Collect for future reuse, packaging or art projects. May be dissolved in hot water and poured in garden.
Packing Peanuts - Styrofoam

Place foam peanuts in a tied plastic bag prior to placing in garbage cart.
Paint Cans & Buckets - Empty & Dry
Paper - Carbon
Paper - Plastic Laminated
Paper Bags

No food contaminated paper, foil paper or thermal paper. Food-soiled paper bags go in garbage cart.
Paper Bags - Polycoated
Paper Receipts - Thermal
Personal Care & Beauty Product Packaging
Personal Care & Beauty Products - Used
Pet Waste
Photographs & Photo Paper
Pillows - Poor Condition
Pizza Box - Greasy
Plant Pots - Broken Ceramic/Terra Cotta
Plastic Bubble Envelopes
Plastic Corrugated Signs
Plastic Lids & Caps - Bottles and Jars

Caps reattached to empty plastic bottles may be recycled. Small loose caps and lids will not be captured for recycling, so they should be placed in the garbage cart.
Plastic Packaging - Blisterpak
Plastic Shower Curtain Liners
Plastic Strapping
Plastic Straws
Plastic Tarps
Plate Glass

Must fit in garbage cart with lid closed.
Plexiglass

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Plumbing Fixtures & Supplies

Consider reuse first.
Polyester Batting/Filling
Pool Cover - Non-working

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Purses & Backpacks - Non-working
PVC
Radios - Non-working

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Records

Consider donating.
Reusable Bags

Ripped or torn fabric bags.
Rock/Gravel - Clean

Small amounts are ok in garbage cart. (Check with MDRR for weight limits.)
Roofing - Asphalt Composition Shingles

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Clay Tile

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Concrete Tile

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Tar & Gravel

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Wood Shingles

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Rubber Bands
Rubber Items
Rugs & Mats - Non-working

Must fit in garbage cart with lid closed.
Sawdust - Composite Wood/Painted Wood

Put sawdust in a tied plastic bag prior to placing in garbage cart.
Sawdust - Untreated Wood

Put sawdust in a tied plastic bag prior to placing in garbage cart.
Shoes - Poor Condition
Single-use Personal Protective Equipment

Cut loops when disposing of masks, as wildlife are getting tangled, similar to 6-pack rings.
Small Household Appliances - Non-working
Sponges - Natural
Sponges - Synthetic
Sporting Goods - Non-working

Must fit in garbage cart with lid closed.
Stuffed Animals

Poor, damaged condition.
Styrofoam Blocks
Styrofoam Sheets
Tape
Tea Bags
Telephones

Phones that don't use batteries and don't have displays may be put in the garbage cart.
Tennis Balls
Tents and Outdoor Gear

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Tile
Tire/Rubber Scraps

Small amounts are ok in garbage cart.
Tools & Accessories - Garden - Non-working

Must fit in garbage cart with lid closed.
Tools & Accessories - Hand - Non-working
Tools & Accessories - Power - Non-working

Remove battery prior to disposal. Must fit in garbage cart with lid closed.
Toys & Games - Non-working
Toys & Games - Plastic Parts Only
Toys & Games - With Electronics - Non-working

Remove battery prior to disposal.
Transparency Film Plastic
Typewriters - Non-working
Tyvek
Vacuum Cleaner Bags & Filters

Used condition. Donate new/unused vacuum cleaner bags and filters.
Water Filters
Wax & Parchment Paper
Wigs

Consider donating wigs that are in good condition. Poor, damaged condition wigs can go in the garbage cart.
Window Screens

Must fit in garbage cart with lid closed.
Window Treatments - Non-working
Wood - Engineered/Composite

Pieces of wood need to be cut 3' or shorter in order to fit in the trucks. Must fit in garbage cart with lid closed.
Wood - Painted

Pieces of wood need to be cut 3' or shorter in order to fit in the trucks. Must fit in garbage cart with lid closed.
Wrapping Paper - Metallic

Special Items

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

Two (2) On Call Curbside Pick-ups: Residential customers can schedule two (2) pick-ups per calendar year, free of charge, of up to 12 bags of garbage or yard debris not weighing more than 50 lbs per bag. Please call to schedule your extra pick-up (on your regularly scheduled pick-up day). No Household Hazardous Waste (must be taken to your local Household Hazardous Waste (HHW) facility), e-waste, dirt, concrete, rock or construction and demolition material.

Curbside Oil Pick-Up: Residential customers can call in to request an Used Motor Oil and Oil Filter pick-up. First call to request a free 6-quart oil recycling container, which will be dropped off to you. Once it is full, call to request pick-up.

The following items are eligible for curbside pickup, but should not be placed inside any of your carts. Please see notes for pickup details.

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Christmas Trees

Please place your Christmas tree at the curb on your green waste collection day and it will be picked up at no additional charge. Trees may be up to 3 feet in length. If your tree is longer than 3 feet, please cut the tree before placing the pieces next to your green waste cart. Remove all tinsel, lights, decorations, tree stands and plastic bags from Christmas trees prior to collection. Flocked trees cannot be recycled and must be disposed of as garbage — consider using an artificial flocked tree that can be reused year after year.
Motor Oil

Call 925-682-9113 to request a free 6-quart oil container. MDRR will drop one off to you. Once it is full, call MDRR and they will pick it up.
Oil Filters

Call 925-682-9113 for details and to schedule pick-up.

Bulky Pickup

Mt. Diablo Resource Recovery (MDRR)
925-682-9113

Residential customers are eligible for one bulky item on-call curbside pick-up per year. Please call to schedule pick-up of one (1) bulky item or appliance, not weighing more than 200 pounds. Item must be set out curbside on the scheduled pick-up day.

Broken Electronics
Broken Furniture
Large Broken Appliances
Mattresses & Box Springs

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Air Conditioner - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Audio & Visual Equipment - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Baby Furniture & Equipment - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Barbeque Grill

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Bath Tub

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Bicycle - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Boat Upholstery - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Cameras & Camcorders - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Cell Phones - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Child Car Seats - Non-working/Expired/Accident

Residential customers can schedule a bulky item pick-up by calling 925-682-9113. Retailers such as Target and Walmart usually hold an annual car seat recycling event during the month of September. If possible, please hold, and contact the retailers for confirmation and event dates.
Christmas Trees - Artificial

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Computer Accessories - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Computer Monitors - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Computers - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Copy Machines - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Dental Chair

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Dishwasher - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Doors

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Drums - Metal

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Drums - Paper

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Drums - Plastic

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Electronics - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Exercise Equipment - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Ferrous Scrap Metal/Steel

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Freezer - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Furniture - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Gaming Systems & Accessories - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Hot Tub & Accessories

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Lawnmower - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Lead-Painted Materials

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Major Household Appliances - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Mannequins

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Mattresses & Box Springs

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Metal Sinks & Toilets

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Microwave - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Non-ferrous Scrap Metal

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Office Chair

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Pallets - Wooden - Broken

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Pianos and Organs - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Plexiglass

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Pool Cover - Non-working

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Porcelain Toilets & Sinks

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Printers/Faxes - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Radios - Non-working

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Refrigerator - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Satellite Dish - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Scrap Metal

Must fit in recycling cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Sewing Machines - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Small Engines

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Stove/Oven - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Television - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Tents and Outdoor Gear

Must fit in garbage cart with lid closed, otherwise residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Tires

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Tires - Bicycle

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Trash Compactor

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Vacuum Cleaners - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
VCRs/CD/DVD Players - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Video Projectors - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Washer/Dryer - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Water Coolers - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Water Heaters - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.

Debris Box / C&D Service

Mt. Diablo Resource Recovery (MDRR)
925-682-9073

MDRR provides debris box services to businesses, contractors, landscapers, and homeowners. MDRR offers Handy Haulers (6-yard bins) and Debris Boxes (10 to 40-yard boxes) for your cleanup and remodel projects. For more information, visit MDRR’s website.

GOT TREATED WOOD WASTE (TWW)? Debris Box rentals are now available! Order a dedicated box for TWW or a mixed box and let MDRR do the sorting. Contact MDRR to order.

Mattresses & Box Springs
Yard Trimmings & Plant Debris

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Asphalt

Contact hauler for details.
Bath Tub

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Bricks - Broken

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with your curbside hauler for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Carpet

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Carpet Padding

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Ceiling Tile

Small amounts can be placed in the garbage cart.
Cinder Blocks - Broken
Concrete
Concrete With Rebar
Construction & Demolition Debris
Doors

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Drywall

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Flooring - Non-working

Small amounts can be placed in garbage.
Foam Padding

Must fit in garbage cart with lid closed.
Garage Doors - Non-working
Insulation - Used

Small amounts can be placed in the garbage cart.
Mannequins

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Mattresses & Box Springs

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Metal Pipe

Must fit in recycling cart with lid closed.
Metal Sinks & Toilets

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Mixed Debris

Must fit in garbage cart with lid closed.
Pallets - Wooden - Broken

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Pianos and Organs - Non-working

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Plate Glass

Must fit in garbage cart with lid closed.
Porcelain Toilets & Sinks

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Rigid Plastics

Must fit in recycling cart with lid closed.
Rock/Gravel - Clean

Small amounts are ok in garbage cart. (Check with MDRR for weight limits.)
Roofing - Asphalt Composition Shingles

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Clay Tile

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Concrete Tile

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Tar & Gravel

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Roofing - Wood Shingles

Small amounts that fit in cart with lid closed are ok in curbside garbage. (Check with MDRR for weight limits.) Request a C&D Debris box if too heavy or too much for the garbage cart.
Sand
Sawdust - Composite Wood/Painted Wood

Put sawdust in a tied plastic bag prior to placing in garbage cart.
Sawdust - Untreated Wood

Put sawdust in a tied plastic bag prior to placing in garbage cart.
Soil - Clean
Soil - Contaminated
Solar Panels - Non-working
Tile
Tire/Rubber Scraps

Small amounts are ok in garbage cart.
Tires

Residential customers can schedule a bulky item pick-up by calling 925-682-9113.
Window Screens

Must fit in garbage cart with lid closed.
Wood - Logs
Wood - Treated

Order a dedicated box for Treated Wood Waste or a mixed box and let MDRR do the sorting.
Wood - Untreated

Must fit in organics cart with lid closed.
Wood Scraps - Untreated

Must fit in organics cart with lid closed.
Yard Trimmings & Plant Debris

Must fit in organics cart with lid closed.

Businesses and Multifamily Properties

Illegal Dumping Information

To Report Illegal Dumping in the Act:
925-646 2441 (Sheriff's non-emergency line)

To Report Illegal Dumping on Public Roads for Clean-Up:
925-313-7000 (Public Works) or on the Mobile Citizen App
To download the App, visit the Mobile Citizen App page

Report dumping along the freeways and off-ramps to CalTrans noting the Situation Type as “Litter - Trash & Debris”.

For railroad right-of-ways locations, report to Union Pacific online or by phone 1-888-877-7267.

Report fluids or debris that has been dumped into the gutter, storm drain, or a creek:
1-800-No-Dumping or 800-663-8674 (Contra Costa Clean Water Program)

Report hazardous materials or chemical spills:
925-655-3200 [during business hours] or 925-655-3232 [24-hour hotline for emergencies only] (County Health Services Department - Hazardous Materials Division)

What do I do with:

Near:

Byron

Curbside Service Information

Byron - Curbside Service Information

Hauler Contact Information

What Goes Where

Recycling

Compost

Landfill

Special Items

Bulky Pickup

Debris Box / C&D Service

Businesses and Multifamily Properties

Illegal Dumping Information

RE:Source

Additional Tools