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<br />The Engineer will: <br /> <br />104.1 Prepare a memorandum outlining the field-testing program for review and comment by the <br />City. The memorandum will include the type, number, and location of the following tests: <br /> <br />(a) Loss of head - Conduct 'c' value tests in up to ten (10) line segments within the <br />City. The lines to be evaluated will be a representative mixture of old and new lines, <br />as well as small and large lines. <br />(b) Pressure observation - Conduct fire hydrant flow tests and associated pressure <br />observations in up to ten (10) locations throughout the City. Conduct static pressure <br />observations alone, in up to six (6) locations throughout the City. <br />(c) Pump performance - Conduct pump performance tests on pumps that contribute <br />directly to the City's distribution system. Well pumps that supply ground storage <br />tanks for booster pumps will not be evaluated. It is anticipated that up to ten (10) <br />pump performance tests will be conducted. <br /> <br />104.2 Review and evaluate the results of the initial testing program established by the Engineer. <br />The Engineer intends to use the services of Severn Trent Pipeline Services as a subconsultant to <br />conduct the loss of head, pressure observations, and pump performance field tests identified in Task <br />1.5.1. The Engineer will compare the relationship of the data collected to the information used in <br />the computer calibration analysis. If large discrepancies exist between the data collected from the <br />initial testing program and the model calibration, the Engineer will recommend what tests should <br />be included in the final testing program. <br /> <br />104.3 Meet with the City to establish a final field-testing program as required. <br /> <br />104 A Prepare a report summarizing the results and conclusions of the testing program for the City's <br />review and comment. The report will consist of a narrative discussion of the test results and will <br />include exhibits, tables, graphs and charts as required to convey the information being presented. In <br />addition, the Engineer will meet with the City staff to discuss the field-testing report. <br /> <br />1.5. TASK 4 - WATER REQUIREMENTS <br /> <br />The Engineer will: <br /> <br />1.5.1 Review well and surface water plant production data and system logs to determine historical <br />average day, maximum day, and maximum hour usage in the system. Review metered water records <br />to determine water use by group classification (residential, commercial, industrial, municipal) and <br />determine the percentage of unaccounted for water use. The City currently has a task force <br />investigating the issue of unaccounted for water use and their findings/conclusions will be made <br />available to the Engineer. <br /> <br />1.5.2 Establish future average day, maximum day, and minimum hour water demands for Base year <br /> <br />4 <br />