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File #: 19-799    Version: 1 Name:
Type: Memo Status: Passed
File created: 7/30/2019 Departments: COUNTY MANAGER
On agenda: 8/6/2019 Final action: 8/6/2019
Title: Direct the County Manager to sign the attached letter affirming the County of San Mateo's commitment to working with the California State Water Resources Control Board to implement a long-term solution to connect the Pescadero Middle/High School to a potable water source.
Attachments: 1. 20190806_att_County Manager Letter re CSA 11.pdf
Special Notice / Hearing: None__
Vote Required: Majority

To: Honorable Board of Supervisors
From: Michael P. Callagy, County Manager
Subject: Letter of Commitment to California State Water Resources Control Board for Pescadero Middle/High School Water Project

RECOMMENDATION:
title
Direct the County Manager to sign the attached letter affirming the County of San Mateo's commitment to working with the California State Water Resources Control Board to implement a long-term solution to connect the Pescadero Middle/High School to a potable water source.

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BACKGROUND:
The Pescadero Middle/High School water system serves treated drinking water to its students and staff. The school's drinking water source had been an on-site well with subsequent pH adjustment, but the well exceeded standards for nitrate and coliform contaminant levels four times between 2015 and 2017. The California State Water Resources Control Board (State Water Board) issued a citation to the school in May 2017, requiring the school to bring the water system up to regulatory drinking water standards. Since that time, and in the absence of a safe drinking water source, students at the school have been supplied with bottled water.

The State Water Board, using technical assistance funds available under Proposition 1, seeks to implement a project to provide clean drinking water to Pescadero Middle/High School, which could entail a new waterline extension from the existing County Service Area-11 (CSA-11) waterline to the school. Technical assistance funded under Proposition 1 will include preliminary engineering, design, technical specification, financial estimates, and limited environmental review of the proposed waterline extension.

DISCUSSION:
Implementing a long-term solution to ensure a clean drinking water source for the school will require the involvement of numerous County departments, and extensive coordination with the State Water Board and other external ag...

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