Syphon Reservoir Geotechnical Investigations Project

4 Documents in Project

Summary

SCH Number
2019029041
Lead Agency
Irvine Ranch Water District
Document Title
Syphon Reservoir Geotechnical Investigations Project
Document Type
NOD - Notice of Determination
Received
Posted
6/26/2019

Document Description
The Project would implement geotechnical investigations to evaluate geologic and seismic conditions at the existing Syphon Reservoir site. Additionally, geotechnical explorations would occur to verify the characteristics of the Center Valley Fault, which previously has been documented as inactive. The Project would use exploratory test pits, borings, and geophysical surveys to characterize the subsurface conditions of the soil and bedrock at each exploration location.

Contact Information
Jo Ann Corey
Irvine Ranch Water District
15600 Sand Canyon Avenue
Irvine, CA 92618

Phone : (949) 453-5300

Location

Counties
Orange
Cross Streets
Portola Parkway and Bee Canyon Access Road
Zip
92620

Notice of Determination

Approving Agency
Irvine Ranch Water District
Approving Agency Role
Lead Agency
Approved On
Final Environmental Document Available at
IRWD Headquarters, 15600 Sand Canyon Ave, Irvine, CA 92618; and IRWD Web Site (http://www.irwd.com)

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 Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
N/A
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No

Attachments

Notice of Determination
2019029041 NOD   PDF 1519 K

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