Jeffrey Road/Walnut Avenue Intersection Improvement

2 Documents in Project

Summary

SCH Number
2006051005
Lead Agency
Irvine, City of (City of Irvine)
Document Title
Jeffrey Road/Walnut Avenue Intersection Improvement
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Community Commercial

Document Description
The City of Irvine proposes to improve the Jeffrey Road/Walnut Avenue intersection with the addition of a shared through/right-turn lane, and a second left-turn lane on Walnut Avenue in the eastbound direction. The widening improvements have been designed to accommodate an increase in traffic volumes for left-turn, through, and right-turn movement. The proposed land configuration includes two left-turn lanes, one through lane, a shared through/right-turn lane and a right-turn lane with widths of 10 feet (ft.), 10 ft., 11 ft., 11 ft., and 14 ft. respectively. These improvements would require Walnut Avenue to be widened 8 ft. to the south, with a final roadway width of 86 ft. Widening Walnut Avenue would also necessitate 8 ft. of additional right-of-way to be acquired to the south, resulting in a final right-of-way width of 106 ft. Located within the acquired right-of-way will be a Class III Sidewalk Bikeway. The limits of the widening on Walnut Avenue will span from its intersection with Jeffrey Road to approximately 185 ft. west of Wisteria Lane. The proposed project would require an approximately 3,750-square-foot permanent right-of-way acquisition. During construction grading, an additional 3,300-square-foot temporary easement will be required to allow for access and staging by the construction contractor.

Contact Information
Alfonso Gomez
City of Irvine
One Civic Center Plaza
Irvine, CA 92623-9575

Phone : (949) 724-7361

Location

Cities
Irvine
Counties
Orange
Cross Streets
Jeffrey Road and Walnut Avenue
Zip
92618
State Highways
I-5
Township
5S
Range
9W
Section
35
Base
SBM

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Intersection Improvement)
Local Action
Other Action Other Action: Intersection Improvement Project
Project Issues
Aesthetic/Visual Air Quality Noise Toxic/Hazardous Traffic/Circulation Land Use
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Parks and Recreation California Highway Patrol Department of Fish and Wildlife, Region 5 Department of Health Services Department of Toxic Substances Control Department of Water Resources Native American Heritage Commission Office of Historic Preservation Regional Water Quality Control Board, Region 8 Resources Agency Caltrans, District 12
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