F.E. Weymouth Water Treatment Plant Filter Rehabiliation Project

Summary

SCH Number
2013078153
Lead Agency
Metropolitan Water District of Southern California
Document Title
F.E. Weymouth Water Treatment Plant Filter Rehabiliation Project
Document Type
NOE - Notice of Exemption
Received
Posted
7/15/2013

Document Description
The Project proposes to develop final design to rehabilitate forty-eight filter basins at the Weymouth plant. The existing filters' internal components have deteriorated through continuous use and need to be refurbished. Rehabilitation activities include: replace the filter media; replace surface wash system with larger piping to improve flow configuration; replace the underdrains; modify flow distribution flumes; raise and replace the existing troughts to accommodate filter media; and reinforce the filter gullet walls to improve seismic stability.

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

Phone : (213) 217-7902

Location

Counties
Los Angeles

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
S:15306
Reasons for Exemption
Data Collection.
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