12th Street Interchange Modernization Project
Summary
SCH Number
2025021014
Lead Agency
City of Fortuna
Document Title
12th Street Interchange Modernization Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Industrial (IND), Mill District (MD), Agriculture (AG), Commercial Thoroughfare (CT), Heavy Industrial (M-2), Agriculture Exclusive (A-E)
Document Description
The Project would create a five-leg roundabout at the 12th Street/US Hwy 101/northbound ramps intersection that incorporates a realigned Newburg Road as the fifth leg. 12th Street, Riverwalk Drive, Newburg Road, and Pond Street will be realigned and widened to accommodate the roundabout as well as pedestrian and bicycle lane improvements. The existing Newburg Road connection to 12th Street would be closed. 12th Street and Newburg Road would have Class II bike lanes to a new a shared-use non-motorized connection over US Hwy 101. The Project is approximately 22 acres in size, and would simplify and improve navigation and traffic operations at the 12th Street intersection, including the US 101 interchange. Construction is expected to occur over two construction seasons.
Contact Information
Name
Brendan Byrd
Agency Name
City of Fortuna
Job Title
Public Works Director
Contact Types
Lead/Public Agency / Project Applicant
Address
Phone
Email
Name
Andrea Hilton
Agency Name
GHD Inc.
Job Title
Environmental Planning Lead
Contact Types
Consulting Firm
Address
Phone
Email
Location
Cities
Fortuna
Counties
Humboldt
Regions
Northern California
Cross Streets
12th Street, Newburg Road, Riverwalk Drive and US 101
Zip
95540
State Highways
US 101
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Coastal Commission (CCC), California Department of Conservation (DOC), California Department of Fish and Wildlife, Marin Region 7 (CDFW), California Department of Fish and Wildlife, Northern and Eureka Region 1 (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 1 (DOT), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), 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, North Coast Region 1 (RWQCB), California State Lands Commission (SLC), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality
Development Types
Transportation:Highway/Freeway (Interchange Modernization), Transportation:Local Road (Muncipal Roadway Improvements)
Local Actions
Other: Lead Agency
Project Issues
Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Noise, Transportation
Public Review Period Start
Public Review Period End
Attachments
Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form
Disclaimer: The Governor’s Office of Land Use and Climate Innovation (LCI) 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. For more information, please visit LCI’s Accessibility Site.