Interstate 405 Improvement Project from Interstate 5 to State Route 55

5 Documents in Project

Summary

SCH Number
2017111051
Lead Agency
Caltrans 12 (Santa Ana) (California Department of Transportation, District 12)
Document Title
Interstate 405 Improvement Project from Interstate 5 to State Route 55
Document Type
NOD - Notice of Determination
Received

Document Description
Caltrans District 12, in cooperation with the Orange County Transporttion Authority (OCTA), proposes to add a single general purpose lane on the mainline freeway and interchanges on Interstate 405 in both directions from Interstate 5 to State Route 55 between Post Miles 0.2 and 8.7, in the cities of Costa Mesa and Irvine and a portion of unincorporated Orange County in Orange County, CA.

Contact Information
Smita Deshpande
California Department of Transportation, District 12
1750 East 4th St #100
Santa Ana, CA 92705

657-328-6151

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
I405 and I5 and SR 55
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 Determination

Approving Agency
Caltrans District 12
Approving Agency Role
Lead Agency
Approved On
Final EIR Available Location
N/A

Determinations

(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A Statement of Overriding Considerations was adopted for this project
No
(5) Findings were made pursuant to the provisions of CEQA
Yes
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