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<br />.-, <br />( ) <br />" <br /> <br />~ <br /> <br />data and current meter data collected for one flow condition. The approximate canal <br /> <br />geometry at each of these locations will be measured using a tripod mounted level, surveyors <br /> <br />rod, and cloth tape. <br /> <br />The following work items are included in the flow measurement program task: <br /> <br />El.l Prosrram Preoaration ' Boyle, in consultation with the CWCB. will select the locations where <br /> <br />the staff gages are to be installed and the procedures to be followed in making the current <br /> <br />meter measurements, Staff gage locations may be changed from the selected sites should <br /> <br />conditions observed in the field suggest a more suitable location. A list of materials necessary <br /> <br />for the current metering program will be prepared by Boyle, These materials will be provided <br /> <br />by the CWCB or local entities. <br /> <br />El.2 Meter Calibration, The CWCB indicated that the rating tables supplied with both the Pygmy <br /> <br />and the Price Type AA current meters were considered to be valid and that checking the <br /> <br />cahoration was nJt essential. No independent check of the rating tables will be made. <br /> <br />E13 Prosrram Initiation. Boyle personnel will make one six,day (6 days) trip, including travel time. <br /> <br />to the study area to initiate the flow measurement program, instruct the personnel responsible <br /> <br />for making additional current meter measurements should the CWCB require this, and assist <br /> <br />in collecting the first set of measurements. Physical installation of staff gages and required <br /> <br />foot bridges will be accomplished by CWCB or ditch company personnel. The analysis and <br /> <br />evaluation of the field data collected will be performed in the offices of Boyle subsequent to <br /> <br />the trip. <br /> <br />5 <br />