Exhibit_4_-_Final_EIR_#527.pdf

This is a Request for Proposals (RFP) document from the County of Orange, OC Public Works, for Construction Manager at Risk (CMAR) services for the Santa Ana Delhi Channel (F01) Project. The project encompasses approximately 3,500 linear feet and 12.2 acres located between Upper Newport Bay and Mesa Drive, with primary objectives to improve flood conveyance, stabilize the channel, reduce sediment transport, restore habitat, and enhance recreational access. Qualified respondents must hold an active Class A Contractor's license and demonstrate a minimum of 5 years of direct experience in general contracting, CMAR, or design-build projects, with at least one public agency project valued at $10 million or more. Key dates include a mandatory pre-bid meeting on February 28, 2024, at 10:00 a.m., questions due by March 6, 2024, at 2:00 p.m., and proposals due by March 19, 2024, at 2:00 p.m. All submissions must be made through the County's OpenGov online bidding system. Construction phase services are anticipated to begin in December 2024, with project completion expected by November 2026.

The procurement will utilize a best value selection method with comprehensive evaluation totaling 1,000 points: 500 points for written proposals, 400 points for presentations and interviews, and 100 points for price proposals. The total project budget is approximately $31,200,000, funded by the County of Orange and the Orange County Flood District. Proposers must comply with Labor Code Section 1771.1(a), requiring all contractors and subcontractors to register with the Department of Industrial Relations and pay prevailing wages, with electronic payroll records submitted directly to the Labor Commissioner. Successful respondents will be required to furnish Performance and Payment Bonds, each for 100% of the contract amount. The contract will include provisions for contingency funds and potential negotiations for a Guaranteed Maximum Price (GMP) for construction services. No explicit set-aside designations for disadvantaged businesses are specified in the solicitation.