Interstate 580 Bridge Rehabilitation Project

Interstate 580 Bridge Rehabilitation Project

Caltrans proposes to upgrade existing non-standard bridge barrier railings to current standards at the Fruitvale Ave Undercrossing [UC] (Bridge Number 33-0324) at postmile (PM) R41.43, the Broadway-Richmond Blvd UC (Bridge Number 33-0285) at PM 44.51, and the Webster St UC (Bridge Number 33-0296) at PM 44.81, all located along I-580 in the City of Oakland. Seismic retrofits of both the Broadway-Richmond Blvd UC and the Fruitvale Ave UC are also proposed. Additionally, Caltrans proposes to demolish two pedestrian overcrossings (POCs), the Santa Clara Ave POC at PM 43.76 and the Van Buren Ave POC at PM 43.75 both located along I-580. All of these improvements are common to the project's 2 Build Alternatives. Build Alternative 1 includes the improvements described in addition to the construction of a new replacement POC across I-580 from Crescent St to MacArthur Blvd. Build Alternative 2 includes the shared improvements in addition to surface street improvements to Grand Avenue, MacArthur Blvd, and Santa Clara Ave that include protected bike lanes, pedestrian safe crossings, etc.

Oakland

Alameda

Citywide

California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Toxic Substances Control (DTSC), California Department of Transportation, District 4 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), California Transportation Commission (CATC), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality

Other (Bridge Rehabilitation and Active Transportation)

Bridge Rehabilitation

Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Public Services, Recreation, Schools/Universities, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wildfire