Job_Walk_Map_Location.pdf

This is a job walk map document for the Santa Ana River (E01) Avio Tide Gates Replacement Project, a Construction Manager at Risk (CMAR) initiative managed by the County of Orange, OC Public Works in California. The project involves the replacement of two existing "Avio-style" mechanical level control tide gates that have experienced corrosion, failing coatings, and damaged trash racks. These gates regulate tidal exchange to maintain marsh water levels and provide flood control protection. The County is soliciting proposals from qualified firms through a fully electronic Request for Proposals (RFP) process. The mandatory pre-submittal site visit is located at 1299 Victoria St, Costa Mesa, CA 92627, with access via the bike trail and parking designated in the map. All questions and requests for interpretations must be submitted by Tuesday, March 17, 2026, at 2:00 pm. Proposals must be submitted exclusively through the County's online eProcurement Portal, with facsimile and email submissions explicitly prohibited.

The map indicates the Santa Ana River location and key access points near Hamilton Avenue/Victoria Street and Brookhurst Street. No specific pricing terms, set-asides, funding amounts, or contract award dates are detailed in this document. Respondents must meet minimum qualifications and requirements as outlined in the full RFP and Scope of Work. The proposed schedule is subject to change, with any modifications issued via addenda through the County's eProcurement Portal. Respondents are instructed not to contact other County personnel directly regarding clarifications, as only responses provided through official solicitation channels will be considered binding.