State Route 55 (SR-55) Improvement Project Between Interstate 405 (I-405) and Interstate 5 (I-5)

4 Documents in Project

Summary

SCH Number
2015111075
Lead Agency
Caltrans 12 (Santa Ana) (California Department of Transportation, District 12)
Document Title
State Route 55 (SR-55) Improvement Project Between Interstate 405 (I-405) and Interstate 5 (I-5)
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Transportation, Commercial, Industrial, Multi-family Residential, Open Space, and Recreation, School

Document Description
Caltrans District 12, in cooperation with the Orange County Transportation Authority (OCTA), proposes to widen SR 55 in both directions form just north of the I-405/SR-55 interchange to just south of the Interstate 5( I-5)/Sr-55 Interchange between PM 6.4 and 10.3 traversing the cities of Santa Ana, Tustin, and Irvine in Orange County, CA. This project segment of SR-55, which is one of the most congested freeway segments in Orange County, currently operates at unacceptable levels of service (LOS) during peak periods. The purpose of the proposed project is to provide congestion relief, improve traffic flow, and increase mobility on SR-55.

Contact Information
Charles Baker
California Department of Transportation, District 12
1750 East 4th St, Suite 100
Santa Ana, CA 92705

Phone : (657) 328-6139

Location

Coordinates
33°42'43"N 117°54'50.7"W
Cities
Irvine Santa Ana Tustin
Counties
Orange
Cross Streets
McFadden Ave., Edinger Ave., Dyer Rd., MacArthur Blvd.
Zip
Various
Total Acres
291.87
Parcel #
Various
State Highways
73
Railways
LOSSAN Rail Corridor
Airports
John Wayne Airport
Schools
12 within 0.5 miles
Waterways
Lane Channel, Santa Ana-Santa Fe Channel
Township
Many
Range
Many
Section
Many
Base
SBM

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation:Highway/Freeway (Widening)
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Geologic/Seismic Noise Public Services Recreation/Parks Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Wetland/Riparian Land Use Cumulative Effects
Reviewing Agencies
California Department of Fish and Wildlife, South Coast Region 5 California Department of Parks and Recreation California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, Santa Ana Region 8 Caltrans, Division of Aeronautics Department of Water Resources Resources Agency State Water Resources Control Board, Division of Water Quality Department of Toxic Substances Control

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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