ORANGE\DDERLETH\55191.2 PTEAM 03102022
CITY OF CORONA
SIXTH AMENDMENT TO
MAINTENANCE/GENERAL SERVICES AGREEMENT
WITH VALVERDE CONSTRUCTION, INC.
(ON-CALL / EMERGENCY – ESSENTIAL SYSTEMS REPAIR SERVICES FOR POTABLE WATER – RECLAIMED WATER - WASTEWATER – RFP 21-057RH)
1. PARTIES AND DATE.
This Sixth Amendment to the Maintenance/General Services Agreement (“Sixth Amendment”) is made and entered into this _____ day of __________, 2026 by and between the City of Corona (“City”) and Valverde Construction, Inc., a California corporation (“Contractor”). City and Contractor are sometimes individually referred to as “Party” and collectively as “Parties” in this Sixth Amendment.
2. RECITALS.
2.1 Agreement. City and Contractor entered into that certain Maintenance/General Services Agreement dated July 16, 2021 (“Agreement”), whereby Contractor agreed to provide On-Call/Emergency – Essential Systems Repairs Services for Potable Water – Reclaimed Water Wastewater services.
2.2 Prior Amendments. City and Contractor entered into that certain First Amendment to the Maintenance/ General Services Agreement on or about July 14, 2022 (“First Amendment”). City and Contractor entered into that certain Second Amendment to the Maintenance/ General Services Agreement on or about August 8, 2023 (“Second Amendment”).
City and Contractor entered into that certain Third Amendment to the Maintenance/General Services Agreement on or about June 4, 2024 (“Third Amendment”). City and Contractor entered into that certain Fourth Amendment to the Maintenance/General Services Agreement on or about July 3, 2025 (“Fourth Amendment”). City and Contractor entered into that certain Fifth Amendment to the Maintenance/General Services Agreement on or about February 4, 2026 (“Fifth Amendment”).
2.3 Amendment. City and Contractor desire to amend the Agreement for the sixth time to increase the Total Compensation by $250,000 to a total of $650,000 per fiscal year.
3. TERMS.
3.1 Rates & Total Compensation. Section 3.3.1 (Rates & Total Compensation) of the Agreement as amended by the Fifth Amendment is hereby deleted in the entirety and replaced with the following:
“3.3.1 Rates & Total Compensation. Contractor shall
receive compensation, including authorized reimbursements, for all Services rendered under this Agreement at the rates set forth in Docusign Envelope ID: 3D611698-6DD0-498A-A39D-ED6A203AABCB Docusign Envelope ID: 3B62FBCF-2382-4571-9357-1E75717F7874 Docusign Envelope ID: 77712957-9E2C-4B7C-8BB7-B7271447E914 2 (BB&K: 9-10)
ORANGE\DDERLETH\55191.2 PTEAM 03102022
Exhibit “C-2” attached hereto and incorporated herein by reference.
The total compensation, including authorized reimbursements, shall not exceed Six Hundred Fifty Thousand Dollars ($650,000) per fiscal year (“Total Compensation”), without written approval of City’s Representative. Extra Work may be authorized, as described below, and if authorized, will be compensated at the rates and manner set forth in this Agreement.”
3.2 Continuing Effect of Agreement. Except as amended by this Sixth Amendment, all provisions of the Agreement shall remain unchanged and in full force and effect.
From and after the date of this Sixth Amendment, whenever the term “Agreement” appears in the Agreement, it shall mean the Agreement as amended by this Sixth Amendment.
3.3 Adequate Consideration. The Parties hereto irrevocably stipulate and agree that they have each received adequate and independent consideration for the performance of the obligations they have undertaken pursuant to this Sixth Amendment.
3.4 Counterparts. This Sixth Amendment may be executed in duplicate originals, each of which is deemed to be an original, but when taken together shall constitute but one and the same instrument.
[SIGNATURES ON FOLLOWING PAGE]
Docusign Envelope ID: 3D611698-6DD0-498A-A39D-ED6A203AABCB Docusign Envelope ID: 3B62FBCF-2382-4571-9357-1E75717F7874 Docusign Envelope ID: 77712957-9E2C-4B7C-8BB7-B7271447E914 3 (BB&K: 9-10)
ORANGE\DDERLETH\55191.2 PTEAM 03102022
CITY’S SIGNATURE PAGE
FOR
SIXTH AMENDMENT TO
MAINTENANCE/GENERAL SERVICES AGREEMENT
WITH VALVERDE CONSTRUCTION, INC.
(ON-CALL / EMERGENCY – ESSENTIAL SYSTEMS REPAIR SERVICES FOR POTABLE WATER – RECLAIMED WATER - WASTEWATER – RFP 21-057RH) IN WITNESS WHEREOF, the Parties have entered into this Sixth Amendment to Maintenance/General Services Agreement as of the date noted on the first page of the Amendment.
CITY OF CORONA
By: _________________________
Tom Moody
Utilities Director
Reviewed By: _________________________
Katie Hockett
Assistant Utilities Director
Reviewed By: _________________________
Nicole McDaniel
Assistant to the City Manager/Acting Purchasing Manager Attest: _________________________
Sylvia Edwards, City of Corona,CA
City Clerk
Docusign Envelope ID: 3D611698-6DD0-498A-A39D-ED6A203AABCB Docusign Envelope ID: 3B62FBCF-2382-4571-9357-1E75717F7874 Docusign Envelope ID: 77712957-9E2C-4B7C-8BB7-B7271447E914 ORANGE\DDERLETH\55191.2 PTEAM 03102022
CONTRACTOR’S SIGNATURE PAGE
FOR
SIXTH AMENDMENT TO
MAINTENANCE/GENERAL SERVICES AGREEMENT
WITH VALVERDE CONSTRUCTION, INC.
(ON-CALL / EMERGENCY – ESSENTIAL SYSTEMS REPAIR SERVICES FOR POTABLE WATER – RECLAIMED WATER - WASTEWATER – RFP 21-057RH) IN WITNESS WHEREOF, the Parties have entered into this Sixth Amendment to Maintenance/General Services Agreement as of the date noted on the first page of the Amendment.
VALVERDE CONSTRUCTION, INC.
a California corporation
By: _________________________
Edward Valverde
Vice President
By: _________________________
Ahron Valverde
Secretary
Docusign Envelope ID: 3D611698-6DD0-498A-A39D-ED6A203AABCB Docusign Envelope ID: 3B62FBCF-2382-4571-9357-1E75717F7874 Docusign Envelope ID: 77712957-9E2C-4B7C-8BB7-B7271447E914