Interstate 405 Improvement Project from Interstate 5 to State Route 55

5 Documents in Project

Summary

SCH Number
2017111051
Lead Agency
California Department of Transportation, District 12
Document Title
Interstate 405 Improvement Project from Interstate 5 to State Route 55
Document Type
FON - FONSI - Findings of No Significant Impact
Received
Present Land Use
residential, commercial, open space, urban, and industrial
Document Description
Note: Notice of Availability FONSI The project corridor is located primarily in the city of Irvine in Orange County; north of MacArthur Blvd, I-405 traverses unincorporated Orange County and the city of Costa Mesa and is approx 8.5 miles long. The proposed project build alternatives would reduce congestion and improve operational efficiency on I-405 between I-5 and SR-55 by adding one or two GP lanes and auxiliary lanes.

Contact Information

Name
Scott Shelley
Agency Name
California Department of Transportation, District 12
Contact Types
Lead/Public Agency

Location

Cities
Irvine
Counties
Orange
Cross Streets
Irvine Center Dr; Sand Canyon Ave; Jeffrey Rd; Culver Dr, Jamboree Rd; MacArthur Blvd
Total Acres
6.59
Parcel #
466-083-13, -14
State Highways
55, 73, 133
Airports
John Wayne
Schools
5 within 0.5 mile
Waterways
San Diego Creek, San Joaquin/Lane/Culver Channels
Township
6S
Range
9W
Section
4-6,8-

Notice of Completion

Development Types
Transportation:Other (highway/freeway (widening))
Project Issues
Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Fiscal Impacts, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Transportation, Vegetation, Wetland/Riparian

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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