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REV: 11-07-23 SK <br />Consultant will prepare narrative text to be included in the Alternatives Analysis <br />and Basis of Design Report (BOD) that documents the apron sizing and <br />preliminary layout. <br />2.60% Outfall Design: Consultant will refine the outfall sizing calculations and <br />progress the new pipe and outfall design to the 60% level of completion. BCA will <br />prepare structural calculations for the outfall structure and pipe connection. <br />Consultant and BCA will prepare plans, specifications and cost estimates that are <br />described under Task 6. Consultant will incorporate the 60% outfall design into the <br />60% Initial Design Submittal for the City, provide responses to City comments, and <br />revise and resubmit the 60% Initial Design submittal as described under Task 6. <br />Anticipated plan sheets include: <br />Outfall Plan and Profile; <br />Grading Plan; <br />Preliminary Creek Diversion Plan; <br />Civil Details; <br />Outfall Structure Plan and Cross-Sections; <br />Outfall Structure Details. <br />3.90% Outfall Design: Consultant will progress the 60% outfall design to the 90% <br />level. Consultant will formalize all riprap apron sizing calculations. Consultant will <br />refine the plans, specifications and cost estimate. Consultant will incorporate the <br />90% outfall design documents into the 90% Semi-Final Design Submittal for the <br />City and FEMA, and respond to comments as described under Task 7. <br />4.100% Outfall Design: Consultant will progress the 90% outfall design to the 100% <br />level. Consultant will incorporate the 100% outfall design documents into the 100% <br />Final Design Submittal to the City. <br />5.Outfall Construction: Consultant will be available during the bidding phase and <br />construction phase as described under Task 9 l to assist with outfall-related items. <br />Budget has been included to respond to bidder questions and RFIs during bidding <br />phase, prepare addenda as warranted, and assist the design team in responding <br />to construction RFIs and submittals. <br />OPTIONAL TASK 13: PROCESS AND INSTRUMENTATION DIAGRAMS <br />1.60% Process and Instrumentation Diagrams: Consultant will prepare process <br />and instrumentation diagrams (P&ID) for the pump station improvements for <br />inclusion with the 60% Initial Design Submittal for the City. Consultant will provide <br />mechanical process piping schematic diagrams for DTN to use in development of <br />the plans. Tag name convention is assumed to be per ISA standards and as <br />recommended by DTN. Consultant will provide responses to City comments and <br />revise and resubmit the 60% Initial Design submittal as described under Task 6. <br />Consultant anticipates four plan sheets will be required for the pump station P&ID. <br />ATTY/AGR.2023.241/BKF Engineers (Price Tract Pump Station Design) (Page 44 of 54)