Eureka Hill Road - Garcia River Bridge Seismic Retrofit Project

Eureka Hill Road - Garcia River Bridge Seismic Retrofit Project

The project includes seismic retrofits of the Eureka Hill Rd Bridge (10C-0034) over the Garcia River in Mendocino County. The improvements would strengthen the structural components to resist seismic loads on the structure & loads imposed by the soil movement. The retrofit work would involve the following activities within or adjacent to the Garcia River: 1) constructing a temporary clear water crossing (temporary work pad) beneath the bridge with temporary culverts to maintain flow & fish passage through the site as well as providing construction access to piers; 2) excavating, driving piles, and constructing top mats to reinforce the bent foundations around piers 2, 3, & 4; & 3) revegetating temporarily disturbed riparian areas.

Point Arena

Mendocino

Air Resources Board, Transportation Projects, Cal Fire, California Air Resources Board (ARB), California Department of Fish and Wildlife, Eureka Region 1 (CDFW), California Department of Parks and Recreation, California Department of State Parks, Division of Boating and Waterways, California Department of Transportation, District 1 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California State Lands Commission (SLC), Department of Water Resources, Office of Historic Preservation, Resources Agency

Transportation:Other (Seismic retrofit of an existing bridge)

Grading Permit

Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire