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TASK 3 — BASIS OF DESIGN ENGINEERING REPORT <br />AP will prepare a draft and final Basis of Design Engineering Report to be presented to Kittitas County <br />Conservation District (KCCD). AP will attend one meeting with EWC and KCCD staff and the Yakima <br />Tributary and Access Habitat Program's Technical Work Group to discuss recommendations and design <br />considerations related to the engineering report and developing the conceptual design. The report will <br />discuss alternatives, including advantages or disadvantages for each alternative, special considerations, <br />describe the recommended conceptual design, and engineer's estimate of probable cost. This report will <br />define design criteria as well as preliminary hydrology and hydraulics and will develop channel profiles <br />for the canal and creek. <br />Based on this scope of work request from KCCD, AP expects the recommended alternative will be a <br />siphon for the EWC canal. AP will prepare 30 percent design plans for the EWC siphon and Whiskey <br />Creek crossing. AP will also prepare a preliminary cost estimate. <br />Deliverables <br />❑ Basis of Design Engineering Report <br />❑ 30 Percent Design Plans <br />❑ Preliminary Cost Estimate <br />TASK 4 — DESIGN ENGINEERING WHISKEY CREEK <br />AP will prepare 60 percent, 90 percent, and final bid ready design plans; cost estimate; and Technical <br />Specifications for the Whiskey Creek crossing of the EWC canal, with the canal routed beneath <br />Whiskey Creek in a siphon and a precast concrete bridge crossing Whiskey Creek for canal operations. <br />AP will address each of the following components and other agreed upon improvements recommended <br />as part of the design: <br />1. Supply drawings, quantities, and other pertinent information for completion of the permitting <br />process as requested. <br />2. Prepare updated final Basis of Design Engineering Report to support design preparation. <br />3. Address all comments obtained during the two design review meetings. <br />4. Prepare response to comments for EWC, Kittitas County, Bonneville Power Administration, <br />WDFW, and others on a one-to-one basis and updating the Basis of Design Engineering Report <br />accordingly. <br />5. Prepare detailed construction plans, notes, specifications, and details for all items required for <br />the successful completion of the project. <br />6. Prepare a preliminary construction schedule. <br />7. Prepare a detailed cost estimate for the labor and materials of the proposed construction <br />activities sufficient to complete the project. <br />Deliverables <br />60 Percent Design Plans <br />❑ 90 Percent Design Plans, Specifications, and Cost Estimate <br />Final Bid Read Design Plans and Specifications <br />2/5/2021 Anderson Perry & Associates, Inc. <br />5:\Docs\KCCD\157-16 Whiskey Greek--Ellenshurg Water Company Fish Passage lmprovements�Agmement\smpe of Work.dom Page 2 of 3 <br />