Upper Feeder Santa Ana River Bridge Seismic REtrofit Project - Preliminary Design

Summary

SCH Number
2010098071
Lead Agency
Metropolitan Water District of Southern California
Document Title
Upper Feeder Santa Ana River Bridge Seismic REtrofit Project - Preliminary Design
Document Type
NOE - Notice of Exemption
Received

Document Description
Preliminary design activities include evaluation and assessment of the site geotechnical conditions; establishment of site-specific earthquake motions; seismic design analyses; evaluation of alternatives to optimize the recommended retrofit; development of final design criteria and repair measures for the leaky expansion joint; preparation of environmental documentation; preparation of a preliminary design report; and development of a construction cost estimate.

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

(213) 217-7658

Location

Cities
Riverside
Counties
Riverside

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301, 15306 - CLass 1 & 6
Reasons for Exemption
The proposed project consists of the operation, repair, maintenance, permitting, leasing, or minor alteration of existing public or privat structures, facilities, mechanical equipment, or topographic features, involving negligible or no expansion of use beyond that existing at the time of the lead agency's determination.
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