Harvard Avenue Trunk Sewer Diversion Project

4 Documents in Project

Summary

SCH Number
2006051087
Lead Agency
Irvine Ranch Water District
Document Title
Harvard Avenue Trunk Sewer Diversion Project
Document Type
NOD - Notice of Determination
Received
Posted
10/25/2006
Present Land Use
Residential

Document Description
The HATS Diversion Project would allow IRWD to optimize its use of the Michelson Water Reclamation Plant (MWRP) by diverting HATS flows which are currently flowing to Orange County Sanitation District (OCSD) for treatment, to the MWRP. The proposed project is regionally located in the City of Irvine. Locally, the project is located within the Westpark Community of the City of Irvine. As described in IRWD's Findings, IRWD has determined that Alternative Route 2 is the preferred alternative for the project. In Alternative Route 2, an approximately 2,000-foot long force main and gravity sewer would be built from a diversion structure located at the intersection of Harvard Avenue and Main Street and proceed along Harvard Avenue to immediately north of the I-405 freeway where it would continue to the east, connect to a new below-grade lift station with above-ground electrical control and storage facility and then proceed for a short distance via a force main to a new below-grade junction structure where it would connect the San Diego Creek Interceptor.

Contact Information
Natalie R. Likens
Irvine Ranch Water District
15600 Sand Canyon Avenue
Irvine, CA 92618

Phone : (949) 453-5633

Location

Cities
Irvine
Counties
Orange
Cross Streets
Main Street
Total Acres
1
State Highways
Harvard Avenue

Notice of Determination

Approving Agency
Irvine Ranch Water District
Approving Agency Role
Lead Agency
Approved On
Final Environmental Document Available at
Irvine Ranch Water District

Determinations

(1) The project will have a significant impact on the environment
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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
Yes

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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