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�--A <br />Task 16.0 Report <br />A report will be generated that summarizes the rehabilitation activities performed on each <br />well. Included in the report will be an evaluation of pre and post rehabilitation results and <br />of the regional water level trends. <br />Surface Facilities <br />Task 1.0 Electrical Evaluation <br />An evaluation of the electrical components of the controls at each wellhead is <br />recommended. The evaluation should consist of checking each component to make sure <br />it is operating properly. Included in this evaluation will be a logic circuit test, solenoid <br />function test, and motor inspection. Any minor deficiencies identificd shall be repaired. <br />Major deficiencies shall be referred to the County for further action. <br />Task 2.0 Mechanical Evaluation <br />An evaluation of the mechanical features shall be performed. A manufacturer's <br />representative shall evaluate the check valves and air release valves to determine if the <br />valves are operating properly. The Engineer will assist in coordinating the manufacturer's <br />representative visit. A visual inspection of the wellheads should also be undertaken to look <br />for structural integrity, pipe leakage, and cracks in the concrete supports. <br />Task 2.1 Replacement/ Relocation of Wel] Appurtenances <br />The WTP staff have identified a valve on well no. 1 that requires replacement. Staff also <br />suspects that certain flow meters are providing some questionable readings indicating that <br />they may need to be replaced. Additionally, the flow meters for wells 1,2, and 3 are buried <br />below ground, and require construction of a meter vault for proper operation and <br />maintenance. The Contractor shall perform replacement and relocation services on a per <br />hour basis. <br />TIMING; <br />The parties agree that time is of the essence regarding this Contract, and the parties <br />further agree that Task 1.0 will begin within twenty days of County Commission execution, <br />and that Tasks 2-16, take place within 45 -days on a per -well basis, and that no more than <br />two wells at a time be taken out of service for maintenance, except by written permission <br />of the County's representative. The entire work plan in Attachment C, must be completed <br />0 by December 1, 2000. <br />10137 <br />