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and materials will be selected . The wellhead design completed under the existing contract will be incorporated into the construction specifications . The well will connect to the raw water transmission main that conveys water to the plant. Specifications for materials, equipment, and drilling techniques will be prepared . CDM will prepare contract drawings for construction of the new well and appurtenances . Proper siting of the well and associated appurtenances will be critical to the success of the project. The connecting piping will be PVC or other suitable material acceptable to County staff and will be provided with isolation valves as required . CDM will obtain the services of a professional land surveyor to provide horizontal control of the proposed well and associated appurtenances, if necessary. The production well design is anticipated to be similar to the existing wells; however, the casing size may be changed to facilitate pump equipment installation and removal . The casing size will be coordinated with SJRWMD staff as required . The control system concept and supervisory control and data acquisition system for the existing well will be used for the new well . The electric utility service for the existing well will be used for the new well . The telemetry system obtained in Task 1 will be installed as well as new pressure sustaining valves and flow meter (purchased through existing contract) . In the event that SJRWMD and IRC staff negotiate that the new well is to be located in a different location, additional services may be required and are not included in this work authorization. Contract documents and specifications will be prepared for submittal at the completion level . One design review workshop / meeting will be held with County staff. Part A — Design Drawings Detailed design will consist of preparation of the well and piping drawings . Standard details will also be prepared . Construction drawings will be prepared using AutoCAD format. Part B — Contract and Technical Specifications The technical specifications will detail the materials and methods of construction to be utilized . Consultant's standard master construction specifications will be used as the basis for the technical specifications for the project. Preferred manufacturers and suppliers will be listed in the specifications . IRC Utilities will prepare the necessary contract forms (Division 0 and 1 ) for the project. Specifications for well abandonment will also be prepared. Part C - Design Progress Submittals Construction drawings and specifications will be produced and submitted for County final review at the completion level . The drawings will be provided on bound 11 x 17-inch sheets . The final design submittal will be defined as a set of drawings and specifications that is complete and biddable, but subject to final comment from FDEP and the County. B -5 mh I092. aoc