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Knutsen Pump Testing <br /> (916)215-1510 <br /> ' Pump Test Report <br /> V.5.4 2/4/2014 <br /> Customer <br /> Pump/Location: Stark Ranch/ HP: 40 Utility: PG&E <br /> GPS Coord.: Long -121.2569 Lat 37.99213 Pump Make: Byron Jackson <br /> Motor Make: General Electric Type Turbine <br /> Meter Number: 1010024639 <br /> Customer Add r: Farmington Fresh <br /> P.O. Box 30667 Serial Number: 70151374 <br /> Stockton, CA 952130667 Voltage: 460 Amps: 48.6 <br /> Contact: Randy Rajkovich Our Test#: 050-02519 <br /> Phone: (209)482-5515 Fax: Cell: <br /> Test Date: 411912016 Tester: Jeffrey L. Knutsen <br /> Run Number('E' = used for cost anal): E-1 <br /> 1. Pumping Water Level(ft): 78 <br /> 2.Standing Water Level (ft): 70 <br /> 3. Draw Down(ft): 8 <br /> 4. Recovered Water Level(ft): 70 <br /> 5. Discharge Pressure at Gauge(psi): 0 <br /> 6.Total Lift(ft): 78 If a Flaw Velocity(line 7)is <br /> 7. Flow Velocity(ft/sec): 6.4 less than 1 ft/second, the <br /> 8.Measured Flow Rate(gpm): 1,040 accuracy of the test is suspect. <br /> 9. Customer Flow Rate(gpm): 0 <br /> 10. Specific Capacity(gpm/ft draw): 130.0 Note any major difference <br /> 11.Acre Feet per 24 Hr: 4.6 between the "Measured"flowrate and the "Customer's" <br /> Million Gallons per 24 Hr: 1.498 (lines 8,9). <br /> 12. Cubic Feet per Second (cfs): 2.3 <br /> 13. Horsepower Input to Motor: 46 <br /> 14. Percent of Rated Motor Load (%): 104 <br /> 15. Kilowatt Input to Motor: 34 <br /> 16. KiloWatt-hours per acre-foot: 179 <br /> 17. Cost to Pump an acre-foot: $44.46 <br /> 18. Energy Cost($/hour) $8.51 <br /> 19. Base Cost per Kwh: $0.248 <br /> 20. Nameplate rpm: 1,775 <br /> 21. rpm at Gearhead: 0 <br /> 22. Overall Pumping Efficiency(%): 45 <br /> t <br /> All results are based on conditions during the time of the test.If these conditions vary from the normal operation of your <br /> pump,the results shown may not describe the pump's normal performance. <br /> Overall efficiency of this plant is considered to be low assuming this run represents plant's normal operating condition. <br /> 860 GPM @ 10 PSI,660 @ 20, 520 @ 25,350 @ 30. <br /> Estimated savings of 52 kWh/AF and$2,474.60 annual energy costs from a retrofit <br /> Current OPE of 45%and estimated potential OPE of 65% <br />