To: Board of Supervisors
From: Warren Lai, Public Works Director/Chief Engineer
Report Title: Accepting completion of private improvements for the Subdivision Agreement for minor subdivision MS23-00014, Alamo area.
☒Recommendation of the County Administrator ☐ Recommendation of Board Committee
RECOMMENDATIONS:
ADOPT Resolution accepting completion of private improvements for the Subdivision Agreement and release of cash deposit for faithful performance for minor subdivision MS23-00014 for a project developed by Zackary & Mariela Onisko, as recommended by the Public Works Director, Alamo area. (District II)
FISCAL IMPACT:
100% Developer Fees
BACKGROUND:
The developer has completed the private improvements per the Subdivision Agreement, and in accordance with the Title 9 of the County Ordinance Code.
CONSEQUENCE OF NEGATIVE ACTION:
The developer will not receive a refund of the cash deposit, the Subdivision Agreement and surety bond will not be exonerated, and completion of private improvements will not be accepted.
c: A. Vazquez- Engineering Services, J. Hernandez- Engineering Services, T. Shepherd-Design/Construction Div., C. Halford-Mapping, C. Herrold-Finance, Zackery & Mariela Onisko, Old Republic Surety Company, T. July 13, 2026
THE BOARD OF SUPERVISORS OF CONTRA COSTA COUNTY, CALIFORNIA
and for Special Districts, Agencies and Authorities Governed by the Board
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IN THE MATTER OF: Accepting completion of private improvements for the Subdivision Agreement and release of cash deposit for faithful performance for minor subdivision MS23-00014 for a project developed by Zackary & Mariela Onisko, as recommended by the Public Works Director, Alamo area. (District II)
WHEREAS, the Public Works Director has notified this Board that the private improvements in minor subdivision MS23-00014 have been completed as provided in the Subdivision Agreement with Zackary & Mariela Onisko, heretofore approved by this Board in conjunction with the filing of the Subdivision Map.
WHEREAS, these improvements are approximately located near Smith Road and Oak Road.
NOW, THEREFORE, BE IT RESOLVED that the improvements have been COMPLETED as of January 13, 2026, thereby establishing the six-month terminal period for the filing of liens in case of action under said Subdivision Agreement:
DATE OF AGREEMENT: August 5, 2025
NAME OF SURETY: Old Republic Surety Company
BE IT FURTHER RESOLVED the payment (labor and materials) surety for $3,000.00, Bond No. GFB7475859 issued by the above surety be RETAINED for the six month lien guarantee period until July 13, 2026, at which time the Board AUTHORIZES the release of said surety less the amount of any claims on file.
BE IT FURTHER RESOLVED that there is no warranty period required, and the Public Works Director is AUTHORIZED to refund the $1,000.00 cash security for performance (Auditor's Deposit Permit No. DP915610, dated June 11, 2025) plus interest in accordance with Government Code Section 53079, if appropriate, to Zackary & Mariela Onisko, pursuant to the requirements of the Ordinance Code; and the Subdivision Agreement and surety bond, Bond No. GFB7475859, dated June 4, 2025 are exonerated.
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