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REV 1121.17 <br /> a. Alignment: Using the merged design and survey information, a proposed route will be <br /> identified. System integration will be evaluated, Including an assessment of existing <br /> utility interference. Traffic control will be considered when analyzing the possible <br /> alignments. KFA will evaluate workspace and analyze various construction methods for <br /> crossing the 10 x 5 box culvert, including horizontal directional drilling (HDD) and jack <br /> and bore. <br /> 6. Project Permitting/Design Requirements: KFA will determine project permitting and design <br /> requirements for local, state and federal entities. Based on a preliminary review it is anticipated <br /> that only City, TxDOT, and THC approvals may be required. <br /> 7. Identify Utility Providers: KFA will review the existing design and survey data and coordinate <br /> with the City to determine utility service providers in the vicinity of the project. KFA will contact <br /> providers to request the plans and/or schematics of their utility lines within the project area that <br /> do not appear to be shown in the existing data. <br /> B. Identify Utility Conflicts: Develop a Utility Conflicts Analysis Table based on the 30% design. <br /> 9. Develop Construction Cost Estimates: A Class C (t 25%) opinion of probable cost for the <br /> preferred route will be developed. <br /> 10. Deliverables: <br /> a. Draft Preliminary Engineering Design Memorandum: A Design Memorandum will be <br /> prepared summarizing the investigation and recommendations. At a minimum the <br /> Design Memorandum will include: <br /> i. 30% Plan& Profile Sheets of the preferred alignment for the waterline using <br /> the existing survey data and showing existing and proposed appurtenances <br /> (valves,fire hydrants, services), and proposed workspace. Sheets shall be 11" <br /> x 17" at a scale of 1"=40'; <br /> ii. Class C(±25%) opinion of probable cost for the preferred route; <br /> iii. Trenchiess installation method recommendation; <br /> iv. Permitting requirements and associated timeframes; <br /> v. Updated Design and Construction Schedule <br /> vi. KFA will provide one (1) electronic copy in pdf format of the Draft Design <br /> Memorandum to the City. <br /> b. Final Preliminary Engineering Design Memorandum:Following the review meeting with <br /> the City,KFA will address City comments and submit a Final Preliminary Engineering <br /> Design Memorandum in pdf Format and electronic copy of the 30% Design Plans in <br /> DGN format. <br /> B. Phase B—Design Phase(90%1100%) <br /> 1. Project Management and QA/QC: This task includes routine communication with the City; <br /> managing subconsultants, manpower, budgets, and schedules; invoicing; implementing and <br /> monitoring of QA/QC efforts; and other activities associated with managing the project. <br /> 2. Meetings <br /> a. Project Meetings:Two project meetings with the City have been budgeted for the Design <br /> Phase to review the City's comments on the 90% and 100% submittals. <br /> 3. Tasks <br /> Page 12 of26 <br />