Item 19 - Agreements for On-Call Engineering Services

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CITY OF SANTA ANA RFP NO.:22-133 ON -CALL ENGINEERING DESIGN SERVICES FOR. PFAS TREATMENT SYSTEMS The Consultant shall provide cost estimates for the treatment facility equipment, any necessary land acquisition to accommodate d treatment system(s), permitting, plumbing connections, transmission alignments and system integration. The Consultant shail also include capital, maintenance and operation cost estimates for IX treatment systems), F. PRELIMINARY SCHEDULE The Consultant shall develop a preliminary phasing schedule for construction in the Planning Study. The plan is intended to provide the City a schedule and projected annual outlays for financial planning. In the preliminary schedule, the Consultant shall include the antioipat.ed duration of construction as well as any necessary utility extensions required, G, FINAL. REPORT The final report shaii include discussion of all sterns listed herein and shall be submitted to the City for review and comments, The Consultant shall provide a PDF digital copy of the. preliminary report and shall incorporate all comments made by the City prior to suornitting of the final report. In additlon to the aforementioned items, the final report shall. also include one or More sections surn.marizing major findings, any significant ci7alleCtges or common Cherries relevant to the.City'�s system, and recommend anyfuture actions by the City as next steps towards PFAS treatment implementation, The report shall contain .descriptions of operation and maintenance such as IX resin frequency of:chartge out., egUlprinent details, sample/analysis frequency, and what staff augmentation/certification is required, I DESIGN PHASES. Once the Planning Study has been completed, the Consultant shall provide design services including preparation of design sheets, specifications and permitting, All submittals described herein shaii be provided in the form of a PDF digital copy (full-size). The designphases shall include, b,ut are not limited to the following items: A. DRAFT DESIGN REPORT (10.% DESIGN SUBMITTAL,} The Contractor Is required to create. a Preliminary Design Report (PDR) based on the Planning Study for each treatment site requested by the Clty. The P D R shall be considered a 10% design level package for the project in which the IX wellhead treatment project goals and design criteria are addressed with alternatives, analysis and potential risks, 13, FINAL, DESIGN REPORT (30% DESIGN SUBMITTAL) After the City defines the major design elements of the project and refines the project,$ scope, schedule and budget expressed in the preliminary design report, the Consultant shall develop the Final Design Report, The Final Design Report shall be considered a 30% design ...._. _-..................w City of Santa Are RFF' 22-133 On -Call Engineering Design Servioos for PFAS 1"reatment Systems Page '16