University Drive and Ridgeline Drive/Rosa Drew Lane Intersection Improvement Project

2 Documents in Project

Summary

SCH Number
2016031053
Lead Agency
Irvine, City of (City of Irvine)
Document Title
University Drive and Ridgeline Drive/Rosa Drew Lane Intersection Improvement Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Transportation/Primary Highway (University Drive) and Secondary Highway (Ridgeline Drive)

Document Description
The City proposes to add an additional through lane on eastbound University Drive from approx. 580 feet west of the intersection with Ridgeline Drive/Rosa Drew Lane, which would taper back to two through lanes approx. 725 feet east of the intersection. A northbound right-turn lane would be added to Ridgeline Drive from approx. 500 feet south of the intersection. The existing left turn pocket on westbound University Drive would be extended by approx. 40 feet. This project also includes new pavement, curb, gutter, sidewalk, and pedestrian ramps; modifications to the existing traffic signals to improve traffic operations; construction of low-flow shack dams, vegetated swale, and stormwater/water quality facilities. Minor permanent right-of-way acquisition would be required at the southwest and southeast corner of the project intersection.

Contact Information
Cheryl Lea
City of Irvine
One Civic Center Plaza P.O. Box 19575
Irvine, CA 92623-9575

Phone : (949) 724-7313

Location

Coordinates
33°39'29.7"N 117°48'26.7"W
Cities
Irvine
Counties
Orange
Cross Streets
University Drive and Ridgeline Drive/Rosa Drew Lane
Zip
92612
Total Acres
5.8
Parcel #
463-201-30, 481-201-02
State Highways
I-405
Schools
Multiple Schools
Waterways
Sand Canyon Wash, Sand Canyon Reservoir, SD Creek

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Other (Intersection Improvements/Widening)
Local Action
Site Plan
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Land Use Cumulative Effects
Reviewing Agencies
California Air Resources Board California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Department of Transportation, District 12 California Highway Patrol California Native American Heritage Commission California Regional Water Quality Control Board, Santa Ana Region 8 Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Quality

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.

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