Hill Road Bridge at Mill Creek Replacement Project

2 Documents in Project


SCH Number
Lead Agency
Mendocino County
Document Title
Hill Road Bridge at Mill Creek Replacement Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Present Land Use-Bridge/Roadway; As public right-of-way, the bridge has no specific Zoning or GP Designation
Document Description
The proposed project would replace the existing single-lane bridge with a new two-lane bridge and widened roadway approaches. The new bridge would be approximately 147 feet long and 27 feet wide, which would be 27 feet longer and 9 feet wider than the existing bridge. The horizontal alignment of the new bridge would match that of the existing bridge, which is approximately perpendicular to the normal stream alignment of Mill Creek. The new bridge would be similar in character to the existing bridge, namely a single-span , steel truss structure. In addition to the new bridge, approximately 200-foot section of the eastern roadway approach and 300 feet of the western approach prior to the bridge would be improved with two 10-foot wide travel lanes with 2-foot wide shoulders to accommodate the new bridge deck elevation, width and location.

Contact Information

Chris Collins
Agency Name
Mendocino County Department of Transportation
Contact Types
Lead/Public Agency

Agency Name
Mendocino County Department of Transportation
Contact Types
Project Applicant


Cross Streets
Hill Road and Eel River Ranch Road
Total Acres
Parcel #
034-300-36,034-300-30,034-300-31 , &034-300-39
Mill Creek
Other Location Info
Base: Jamison

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Eureka Region 1 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 1 (DOT), California Department of Water Resources (DWR), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water
Development Types
Transportation (Bridge Replacement)
Local Actions
Project Approval
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, 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, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire


Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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