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Ww MONITORING WELL PURGE AND SAMPLE SHEET <br /> LAWRENCE <br /> @AX XOCIATE <br /> FXBIXff RIX6 6FEl R6Y <br /> GROVA fX61 Xf6RIX6 <br /> BflUUXU,MXRFR XYEREl44Y <br /> Project Name: Diamond Pet, Ripon, CA Well No: OB-5 Date: 07/05/2017 <br /> Project No: 0 10 107.09 Task 3 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Mea ring Method: 2-wire electric sounder Reference Point Elevation: 63.71 <br /> Total Depth Depth to Water Water Multiplier for Casing Total Purge <br /> WELL PURGE (feet) (feet) Column Casing Diameter Volume Volume <br /> VOLUME feet al al <br /> CALCULATION 44 , i 1 2 4 6 <br /> z�.9 B x o.a< o.r>4 ,6� 4,48 13 A-3 <br /> PURGING AND SAMPLING DATA i <br /> Pure Method: 12-volt pump Pure Depth: 4-S <br /> Time 6954-- 0956 0955 1000 <br /> Volume Purge t7 $ I L <br /> al <br /> Gallons Per <br /> Minute m <br /> pH <br /> Temperature(C) 19 Zp 19Yto ) e <br /> E.C.(pmhos) I'OSg (OS <br /> Turbidity/Color <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Com ments/Observations: <br /> Global ID: STL 5SJ023566 <br /> Total Purge Volume: )2+ (gal) Disposal: evaporation/infiltration <br /> Weather Conditions: <br /> Condition of Well Box and Casing at Time of Sampling: <br /> Well Head Conditions Requiring Correction: <br /> Problems Encountered During Purging and Sampling: <br /> Comments: <br />