Arroyo De La Laguna, from the confluence with Arroyo Mocho to the Confluence with Arroyo Del Valle
This project will remove sediment and create wetlands as environmental mitigation. Depress 5,000 feet of west maintenance road along I-680. Construct 5,000 feet of bank stabilization measures. Build flood walls at 2 locations. Install a drainage pump station to drain water out of the Valley Trails neighborhood and local areas east of ADLL. Conduct habitat improvements. Construct recreation facilities such as interpretive kiosks and pedestrian bridge.
Depends on available grant funding
Drinking Water Supply
Water Quality Improvement
Habitat Protection and Restoration
This project reduces the risk of flooding, while also improving fish passage corridor by providing complexity and riparian habitat, while also providing regional trail connectivity.
City of Pleasanton, Caltrans
Yes, depending on available grant funding.
Environmental and habitat protection and improvement, Flood management, Water quality protection and improvement, Wetlands enhancement and creation