Jamboree Road (Main to Barranca) Widening Project

Summary

SCH Number
2017061031
Lead Agency
Irvine, City of (City of Irvine)
Document Title
Jamboree Road (Main to Barranca) Widening Project
Document Type
MND - Mitigated Negative Declaration
Received

Document Description
The city of Irvine has prepared an initial study mitigated negative declaration to analyze the potential environmental effects associated with the proposed roadway widening project along Jamboree Rd, Main to Barranca. Jamboree Rd is a significant roadway to the city's Irvine Business Complex, which is a major employment hub serving surrounding communities within the city of Irvine and the county of Orange. The proposed roadway widening will add a fifth northbound through lane and a fifth southbound through lane on Jamboree Rd, Main St to Barranca Parkway, from approx 2,000 ft south of Main St to approx 2,000 ft north of Barranca Parkway to improve the existing level of service along Jamboree Rd. The overall length of the project study area along Jamboree Rd is approx 1.2 miles. The project would acquire land on both sides of the existing roadway by widening the same distance from the existing roadway centerline. Construction activities along the road segments include construction of concrete curbs and gutters, curb ramps, concrete sidewalks. Asphalt Rubber Hot Mix, Filtera Box Systems, catch basins, local depressions, and resurfacing of slurry seal type.

Contact Information
Thomas Perez
City of Irvine
One Civic Center Plaza PO Box 19575
Irvine, CA 92606

(949) 724-6442

Location

Coordinates
33°41'08.3"N 117°50'"W
Cities
Irvine
Counties
Orange
Cross Streets
Jamboree Rd, Main St and Barranca Parkway
Zip
92614
Total Acres
1.58
Schools
LePort Institute, Culverdale ES

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Local Road (road widening)
Local Action
Other Action Rezone General Plan Amendment Other Action: widening
Project Issues
Landuse Growth Inducing Wetland/Riparian Water Supply Water Quality Traffic/Circulation Toxic/Hazardous Solid Waste Soil Erosion/Compaction/Grading Sewer Capacity Septic System Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Minerals Geologic/Seismic Forest Land/Fire Hazard Flood Plain/Flooding Economics/Jobs Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual
Reviewing Agencies
Air Resources Board, Transportation Projects California Department of Parks and Recreation California Highway Patrol Caltrans, District 12 Department of Fish and Wildlife, Region 5 Department of Water Resources Native American Heritage Commission Regional Water Quality Control Board, Region 8 Resources Agency
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