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Docusign Envelope ID:21C696F2-FD37-4E21-94A2-C2BE6A22794A <br /> d. Wastewater: <br /> i. The following wastewater lines shall be removed and replaced within their <br /> existing alignments: <br /> 1. 750± LF Wastewater Line between Patricia Dr and Candlelight Ln. <br /> 2. 850± LF Wastewater Line between Candlelight Ln and Lockwood St. <br /> 3. 950± LF Wastewater Line between Lockwood St and Parkdale St. <br /> Assumptions and Exclusions Used in Scope Preparation <br /> Plummer utilized the following assumptions when preparing this scope: <br /> 1. General: <br /> a. Plans, specifications, and Opinion of Probable Construction Cost (OPCC) shall be <br /> designed and formatted per the latest versions (at the time of the first Notice to Proceed <br /> for each Phase)of the City's Design Criteria Manuals, Standard Details, City Plan Review <br /> Checklist, and City standard forms. <br /> b. Demolition and/or abandonment sheets providing details of individual structures shall <br /> not be necessary. <br /> c. Project is entirely outside of the bounds of Edwards Aquifer Recharge,Transition, or <br /> Contributing Zone Boundaries and therefore engineering to address TCEQ requirements <br /> for Edwards Aquifer shall not be required. <br /> d. Drafting and acquisition of easements by Plummer shall not be necessary. <br /> e. Deliverables shall be provided to the City in files in PDF format, unless noted otherwise. <br /> All GIS Submittals shall be in DWG format per the City's GIS Submittal Checklist. <br /> f. The use of Plummer technical specifications shall be considered an Additional Service. <br /> 2. Survey(Included in part/full in Task Orders 1, 4, 8, 14 and 18): <br /> a. Point of Contact(POC) for access coordination will be provided by City to the field crew <br /> before deployment. <br /> b. Boundary Survey Services are not included in this scope. <br /> c. Work shall be supervised by RPLS registered in the state of Texas. <br /> d. Survey shall meet the following: <br /> i. Based on the Texas State Plane coordinate system of 1983 (nad_83 (2011)) in the <br /> South Central Zone (4204). <br /> ii. Distances will be grid values represented in U.S. survey feet or surface <br /> adjustment factor supplied by the City. <br /> iii. All deliverables shall be in accordance with most recent version of the City's GIS <br /> Submittal Checklist. <br /> e. Phase 3 Survey of SMEU Improvements shall be completed as a separate effort from the <br /> rest of the Phase 3 Design Survey because of the unknown timing of the completion of <br /> construction of the SMEU project. <br /> f. Plummer will check into the control monumentation network on-site for data <br /> coordination with project limits. <br /> 3. Hydrology and Hydraulic Modeling (Included in part/full in Task Orders 3 and 12): <br /> a. The proposed storm sewer and pond layout will remain as described in the Project <br /> Summary above and shall be designed to meet the following criteria: <br /> i. Convey the 25-year storm flows within street curbs and the storm drain system. <br /> Page 4 of 22 <br /> Documentl <br />