File #: 23-0652    Version: 1 Name:
Type: Agreement Status: Passed
File created: 8/2/2023 In control: City Council
On agenda: 8/16/2023 Final action: 8/16/2023
Title: SECOND AMENDMENT TO THE PROFESSIONAL SERVICES AGREEMENT WITH GHD, INC. FOR WATER TREATMENT SYSTEMS DESIGN
Attachments: 1. Staff Report, 2. Exhibit 1 - Second Amendment with GHD, Inc.
REQUEST FOR CITY COUNCIL AND
CORONA UTILITY AUTHORITY ACTION



DATE: 08/16/2023

TO: Honorable Mayor and City Council Members
Honorable President and Board Members

FROM: Utilities Department

SUBJECT:
Title
SECOND AMENDMENT TO THE PROFESSIONAL SERVICES AGREEMENT WITH GHD, INC. FOR WATER TREATMENT SYSTEMS DESIGN


End
EXECUTIVE SUMMARY:
This staff report asks the City Council to approve a Second Amendment with GHD, Inc. for Water Treatment Systems Design to increase compensation and extend contract term. The amendment will allow the City to complete design of the Glen Ivy treatment system so the Glen Ivy wells can be returned to service.


RECOMMENDED ACTION:
Recommended action
That the City Council:

a. Approve the Second Amendment to the Professional Services Agreement with GHD, Inc. for Water Treatment Systems Design to increase the compensation by $210,000 and extend the contract term through June 30, 2024.

b. Authorize the City Manager, or his designee, to execute the Second Amendment with GHD, Inc., in the amount of $460,000, including any non-substantive extensions, change orders, purchase orders, and amendments up to the amount authorized by Corona Municipal Code Section 3.08.070 (I), which is equivalent to 10% or $46,000.

That the Corona Utility Authority review, ratify, and to the extent necessary, direct the City Council to take the above actions.

Body
BACKGROUND & HISTORY:
On June 19, 2019, City Council awarded RFP19-016CA for On-Call Engineering and Professional Services Contracts to multiple vendors for multiple disciplines. GHD, Inc. (GHD) was awarded a Professional Services Agreement for Water Treatment Systems Design in the amount of $250,000 per year through June 30, 2024.
The Utilities Department operates three potable wells in the Glen Ivy area in the Bedford-Coldwater Basin pumping an average of 2,024 acre feet each year. On or about March 2018, the State Water Resources Control Board (SWRCB) made a determination tha...

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