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MONITORING WELL PURGE AND SAMPLE SHEET <br /> LAWRENCE <br /> & ASSOCIATE S <br /> Etl61 Xf f RIN6 6 E <br /> A <br /> 61YIL WN61 NfRMING <br /> MEAD WATER NY6ROLORY <br /> Pro'ect Name: Diamond Pet, Ripon, CA Well No: OB-17 Date: 7/25/2016 <br /> Project No: 010107.08 Task 2 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measurin Method: 2-wire electric sounder Reference Point Elevation: 59.79 <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 32 1 2 4 6 <br /> IS'e,A = 13. I6 X o.04 s 0.64 a4 2,11 = 63Z <br /> PURGING AND SAMPLING DATA <br /> Pure Method: 12-volt pump Pur a De the <br /> Time paster 655 T 0854, Oqo <br /> Volume Purge <br /> al V I, S 3 4.S <br /> Gallons Per <br /> Minute m I .s <br /> pH G2 t'S 7 .62 <br /> Temperature(C) 1$.20 t .e 18,1 ' <br /> E.C.(pmhos) t b( ISS 1.52- <br /> Turbidity/Color <br /> .52- <br /> Turbidity/Color 2'.4 U4� <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Global ID: STL 5SJ023566 <br /> Total Purge Volume: (gal) Disposal: evaporation/infiltration <br /> Weather Conditions: �Yq ° <br /> Condition of Well Box and Casing at Time of Sampling: <br /> Well Head Conditions Requiring Correction: <br /> Problems Encountered During Purging and Samplin <br /> Comments: 1-3,61 a e c <br />