Diablo Road Trail

Summary

SCH Number
2022100030
Lead Agency
City of Danville
Document Title
Diablo Road Trail
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Residential and Planned Unit District
Document Description
The Diablo Road Trail Project consists of construction of an 8-foot-wide off-street paved multi-use path with 2 foot gravel shoulders along the southern shoulder of Diablo Road and a pedestrian and bicycle roadway crossing. The project is located within the Town of Danville public right of way and on easements to be obtained from private property owners. The west end of the project would terminate just east of the intersection of Fairway Drive and Diablo Road and the east end of the project would terminate approximately 400 feet west of the intersection of Avenue Nueva and Diablo Road. Completion of the proposed project would include emergency repairs required to protect Diablo Road in place as a result of erosion. The project would stabilize slope and improve erosion protection and would include the installation of new culverts or culvert extensions throughout the alignment. Guard rails, fencing, and retaining walls would be constructed where the trail is constrained either by existing physical or topographic features, property lines, and easement boundaries. A pedestrian and bicycle roadway crossing would be constructed at the intersection of Diablo Road in the vicinity of Fairway Drive. The crossing would connect to the existing Class I bicycle/pedestrian path that lies parallel to Diablo Road on the north side of the roadway. The crossing would include crosswalk striping and pavement markings; regulatory, warning and guide signage; at-grade asphalt concrete ADA ramps with truncated domes; High-Intensity Activated Crosswalk System; warning beacon system; and associated electrical infrastructure.

Contact Information

Name
David Crompton
Agency Name
City of Danville
Job Title
Chief of Planning
Contact Types
Lead/Public Agency / Project Applicant

Location

Cities
Danville
Counties
Contra Costa
Regions
Citywide, Northern California
Cross Streets
Diablo Road
Zip
94526
Parcel #
202-050-042, 202-050-078, 202-050-080
State Highways
680
Schools
The Athenian School, Del Amigo High School
Waterways
East Branch Green Valley Creek, Green Valley Creek, Sycamore Creek, West Fork Sycamore Creek
Other Location Info
The west end of the project would terminate just east of the intersection of Fairway Drive and Diablo Road and the east end of the project would terminate approximately 400 feet west of the intersection of Avenue Nueva and Diablo Road.

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Fish and Wildlife, Marin Region 7 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, 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 Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Office of Historic Preservation, San Francisco Bay Conservation and Development Commission (BCDC), State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality
Development Types
Recreational (Trail), Transportation:Other (Trail)
Local Actions
Community Plan, Site Plan
Project Issues
Aesthetics, Biological Resources, Cultural Resources, Geology/Soils, Noise, Tribal Cultural Resources
Local Review Period Start
Local Review Period End

Attachments

Notice of Completion [NOC] Transmittal form

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