Orange County Water District East Newport Mesa Hydrogeologic Investigation Wells Project

Summary

SCH Number
2021080439
Public Agency
Orange County Water District
Document Title
Orange County Water District East Newport Mesa Hydrogeologic Investigation Wells Project
Document Type
NOE - Notice of Exemption
Received
Posted
8/24/2021
Document Description
The proposed project involves the installation of three monitoring wells in support of the Orange County Water District’s (OCWD) continued effort to investigate the regional groundwater conditions in the cities of Costa Mesa, Newport Beach, and Irvine. The proposed monitoring wells would allow for a better understanding of the relationship between the shallow and deep aquifers in relation to the Dyer Road Wellfield located downgradient of the Project site. The three monitoring wells would be housed in 12-inch and 24-inch diameter below-ground vaults and the site would be restored to it’s original condition following the completion of well installation. Well construction would occur during daytime hours only (between 8:00 AM and 6:00 PM Monday through Friday) over approximately one month. After construction, OCWD staff would monitor the wells approximately 12 times per year.

Contact Information

Name
Shawn Nevill
Agency Name
Orange County Water District
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project

Location

Cities
Irvine
Counties
Orange
Regions
Citywide
Cross Streets
Dupont Drive/Von Karmen Avenue
Zip
92612
Total Acres
>1
Parcel #
445-111-05
State Highways
N/A
Railways
N/A
Airports
N/A
Schools
N/A
Waterways
N/A
Township
6S
Range
9W
Section
38
Base
Orange
Other Location Info
2242 Dupont Drive, Irvine California
Other Information
Project is located within a parking lot of an existing commercial building.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 3, 15303
Reasons for Exemption
The proposed project involves limited construction of below-ground facilities within the paved parking lot of a fully developed site and falls within Class 3 descriptions for the new construction of small structures.
County Clerk
Orange

Attachments

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