Hopper Slough Bridge Replacement Project

Hopper Slough Bridge Replacement Project

Caltrans is the lead agency under the CEQA and NEPA, as assigned by the Federal Highway Administration (FHWA), for the State Route 128 Hopper Slough Bridge Replacement Project. Caltrans proposes to replace the existing Hopper Slough Bridge (Bridge No. 21-0019) located in Rutherford, an unincorporated census-designated place, in Napa County, on SR 128 post mile 5.12. Caltrans, as the owner/operator of the State Highway System and the lead agency under CEQA and NEPA, has initiated a public review period and is conducting a virtual scoping meeting to request comments on the scope and content of a planned EIR and EA for the Napa 128 Hopper Slough Bridge Replacement Project. The project limits include space for equipment storage, access to the slough and space for equipment to demolish and construct the new structure. The goals of the project include the following: • Address structural deficiencies • Ensure continued use of the highway and the bridge for all of its users.

Calistoga, Napa, St. Helena

Napa

Citywide, Countywide, Unincorporated

California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Water Resources (DWR), California Highway Patrol (CHP), 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), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality, California Native American Heritage Commission (NAHC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)

California Native American Heritage Commission (NAHC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)

Transportation:Highway/Freeway (Bridge Replacement)

Transportation Bridge Replacement

Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Mandatory Findings of Significance, Noise, Transportation, Tribal Cultural Resources, Vegetation, Wetland/Riparian, Wildfire