Diamond Valley Lake Dam Monitoring System Upgrade


SCH Number
Lead Agency
Metropolitan Water District of Southern California
Document Title
Diamond Valley Lake Dam Monitoring System Upgrade
Document Type
NOE - Notice of Exemption

Document Description
Project will upgrade the existing dam monitoring system at Metropolitan's Diamond Valley Lake. The upgrade is needed to maintain Metropolitan's ability to continuously monitor the performance of the lake's three rock-fill dams and will include replacement of weir level sensors and strong motion accelerographs, robotic survey stations, and automated data acquisition system.

Contact Information
Alex Marks
Metropolitan Water District of Southern California
P.O. Box 54153
Los Angeles, CA 90054-0153

Phone : (213) 217-7629


Other Location Info

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
S:15301,15302,15303, Class 1,2,3
Reasons for Exemption
The proposed action involves the funding, design, and minor alterations, reconstruction or replacement of existing public facilities and the construction of minor appurtenant structures with negligible or no expansion of use and no possibility of significantly impacting the physical environment.

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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