Jul 30, 2026 | Announcements
Mt. Diablo Resource Recovery celebrated the grand opening of its new Oakley office today with a ribbon-cutting ceremony alongside the City of Oakley and community partners. Located at 1070 Laurel Road, the new office enables our customer service and operations teams...
May 18, 2026 | Announcements
Never Put Sharps in Your Trash or Recycling If you use needles, lancets, or other sharps at home, please don’t place them in your trash or recycling carts. Sharps in any pickup container pose a serious safety risk to our collection and sorting crews. The good...
May 18, 2026 | Announcements
Mt. Diablo Resource Recovery is excited to announce a new free recycling program exclusively for Rio Vista residents. You can now drop off your empty prescription bottles at our Rio Vista office at no charge. By capturing your empty prescription bottles through our...
May 6, 2026 | Announcements
Kish Rajan, the CEO of Mt. Diablo Resource Recovery, sat down with Be Curious Contra Costa for an in-depth discussion about waste management. From AI-powered sorting to new regulations, battery fire risks, and MDRR’s first-of-its-kind SWEEP Platinum...
Apr 30, 2026 | Announcements
Recent recycling data in California can be concerning, but that is not the whole story. Our CEO, Kish Rajan, recently wrote an article for Recycling Today highlighting the reasons for optimism. These include emerging technologies such as AI-powered sorting,...
Apr 7, 2026 | Announcements
Pittsburg, CA – April 7, 2026 – Mt. Diablo Resource Recovery (MDRR), a leading environmental services provider serving more than 300,000 residents in the East San Francisco Bay Area, has been awarded the Solid Waste Environmental Excellence Performance...
