The City of Oakland is preparing to implement a storm drainage improvement project that will install trash capture devices in storm drain pipes running under the roadway at two locations in Oakland: Mandela Parkway in West Oakland and Cary Avenue in East Oakland. The devices will capture trash, oil, grease, and other debris from stormwater runoff to prevent these pollutants from entering our waterways. Both project sites were chosen to maximize trash capture from more than 600 acres of land upstream. At least twice annually, Oakland Public Works will maintain the devices, remove material, and dispose of it properly. The City must complete these projects to meet mandatory trash control requirements established by the San Francisco Bay Regional Water Quality Control Board. This video demonstrates how the trash capture devices work and the installation process.
Mandela Parkway Project Site
In West Oakland, the trash capture device will be installed under northbound Mandela Parkway between 24th and 26th Streets. During construction, this stretch of road will be closed to through traffic. A portion of this area, where the contractor will excavate to reach the drain pipe, will be enclosed by fencing for safety. Vehicle and bicycle traffic will be detoured along Peralta Street and pedestrians will be able to use the pathway on the Mandela Parkway median. Construction is expected to last from April 2024 through October 2024, depending on weather conditions. The State of California is providing 100% of the funding for this project.
