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LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> AASSO ciar$s <br /> ENGINEERING GEOLOGY <br /> GIYI L ENGINE ERIN <br /> OROGNO-WATER NL0R0LOGY project Name: Diamond Pet, Ripon, CA Well No: OB-1 Date: o f 2 <br /> Project No: 010107.03 Task 7 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Mea ring Method: Reference Point Elevation: <br /> Total Depth Depth to Water Water Multiplier for Casing Total Purge <br /> Volume Volume <br /> WELL PURGE (feet) (feet) Column Casing Diameter <br /> VOLUME feet al al <br /> CALCULATION <br /> 52 P <br /> / ,�J o.oa o s 0.64 1.44 Qr )fir <br /> PURGING AND SAMPLING DATA <br /> Pure Method: Pure Depth: <br /> Time fool toG3 loa5 Ino-j- <br /> Volume Purge <br /> al Qr 1 Z <br /> Gallons Per <br /> Minute m <br /> pH <br /> Temperature(C) 11.30 <br /> E.C.(umhos) 1� too-.c '" '" ' 14f.Z- A?-4 <br /> Turbidity/Color � R. t <br /> Y <br /> Odor(YIN) <br /> Casing Volumes <br /> Dewatered(YIN) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: -h, Coon d <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 /> Ar?] IJ 14-44? �j u t s J 1 G 1 t <br /> G6 <br />