News & Announcements

Hosted by Contra Costa County Department of Conservation & Development
Looking to enrich your soil and make a difference from home?The Contra Costa County Department of Conservation & Development is hosting a series of FREE virtual composting workshops. Attendees will learn how to ...

Help Us Continue to Improve
At Mt. Diablo Resource Recovery, we take pride in providing dependable, high-quality service to every customer. Whether you’re a resident, multifamily property owner, property manager, or local business, your experience matters to us.
Why Your Feedback ...

Mt. Diablo Resource Recovery is teaming up with the City of Pittsburg to sponsor a FREE residential drop-off event at 1300 Loveridge Road, Pittsburg, on Sunday, May 4th, 2025, from 7 AM to 5 PM.
Pittsburg residents with active garbage and recycling service may dispose of unwanted household ...

Make a Difference with Every Sign-Up.
We’re making it easier than ever for you to manage your billing while supporting those in need.
Enroll in Paperless Billing and Auto-Pay today, and we’ll donate up to $5 per customer to the Food Bank of Contra Costa & Solano!
✅ Paperless Billing = ...

Let’s Celebrate Our Planet Together!
Join Mt. Diablo Resource Recovery for a fun-filled Earth Day Celebration. We will come together as a community to honor our planet and learn how to live greener. This FREE, family-friendly event is packed with exciting activities, live demonstrations, and ...

Concord, CA: November 20, 2024 – Mt. Diablo Resource Recovery is thrilled to announce the successful completion of a trial program for hydrogen fuel cell electric vehicles (FCEVs). This innovative collaboration involved partners Hyzon and New Way® Trucks. If you spotted this hydrogen FCEV ...

Concord, CA: November 7, 2024 – In a competitive, months-long bidding process Mt. Diablo Resource Recovery (“MDRR”) prevailed as the winner of a 20-year contract with the Central Contra Costa Solid Waste Authority (RecycleSmart) for the transfer of garbage and organics, and a new 15-year ...

We're excited to announce the launch of our 14th Annual Give Back Program! From November 4 to November 29, 2024, your support can help feed those in need within our community.
Here's How It Works:
For every new customer who enrolls in EFT (Electronic Funds Transfer) or autopay during ...

Proper management of construction and demolition debris is critical to our environment, and that is why Mt. Diablo Resource Recovery takes great pride in earning another critical industry certification that demonstrates our commitment to exceptional sustainability practices.
Thank ...

Thank you for your interest in our Concord Community Cleanup! Unfortunately, registration is now closed as we have reached full capacity. Our team is committed to ensuring a smooth and enjoyable experience for all participants.
For those who have secured a reservation, we can’t wait to see ...

Mt. Diablo Resource Recovery proudly honors America Recycles Day® (ARD) with our annual Free E-Waste Recycling Drop-off Event.
You can bring your old computers, printers, televisions, cellphones, and other electronic (e-waste) items to our event for FREE recycling. Don't let these items ...

We're thrilled to see such fantastic interest from the Oakley community. Due to this enthusiasm, we want to inform everyone that our reservation list is closed. We've reached our total capacity and are working hard to ensure a smooth and efficient experience for all registered ...
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