SR 84 Expressway Widening and SR 84/I-680 Interchange Improvements Project

6 Documents in Project

Summary

SCH Number
2016052033
Lead Agency
California Department of Transportation, District 4
Document Title
SR 84 Expressway Widening and SR 84/I-680 Interchange Improvements Project
Document Type
NOP - Notice of Preparation
Received
Present Land Use
Transportation

Document Description
Caltrans, in cooperation with the Alameda County Transportation Commission, proposes to widen and conform SR 84 to expressway standards between south of Ruby Hill Drive and the I-680 interchange. The alternative developed to meet the purpose and need of the project is the Build Alternative. The Build Alternative would also improve SR 84/I-680 interchange ramps and extend the existing southbound I-680 High Occupancy Vehicle/express lane northward by approximately 2 miles.

Contact Information
Jamie Le Dent
California Department of Transportation, District 4
Lead/Public Agency
111 Grand Avenue, MS 8B
Oakland, CA 94612

Phone : (510) 622-8729

Location

Cities
Pleasanton
Counties
Alameda
Cross Streets
SR 84, I 680
Zip
94566,-86
State Highways
SR 84, I 680
Railways
Niles Canyon Railway
Schools
Sunol Glen ES
Waterways
Vallecitos Creek, Alameda Creek, Arroyo de le Laguna
Other Location Info
Sunol

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Highway/Freeway (expressway, improve interchange)
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 Noise Public Services Transportation Vegetation Wetland/Riparian
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW) California Department of Parks and Recreation California Highway Patrol California Native American Heritage Commission (NAHC) California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB) California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB) Department of Water Resources Resources Agency

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

Download CSV New Search Print