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\� <br /> L n Naz MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> EN L,NEE„INN LINEN NV Project Name: Diamond Pet, Ripon, CA Well No: OB-4 Date: April 7, 2014 <br /> LIVII ENGINE EN INE <br /> NNNLNN.WGTEL MVLNNLNLY Project No:010107.06 Task 2 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measuring Method: 7i w,rc._ Reference Point Elevation: 69.39 <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 1 2 4 6 <br /> 46 Z� . a 1 = tt',� I X o.o o.is osa i.aa 2,71 = 8, /2 <br /> PURGING AND SAMPLING DATA <br /> Pure Method: Pure Depth: <br /> Time 147�v 14-2.4- 142` 14 -- <br /> Volume Purge <br /> al d �Z <br /> Gallons Per <br /> Minute pm 7z— <br /> pH <br /> pH ?, -7,o� <br /> Temperature(C) Ip %,_, 113.oa 1-4,9- <br /> E.C.(pmhos) <br /> E.C.(pmhos) ;2 36> y?- 10 <br /> Turbidity/Color <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered (Y/N) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: R;roa r,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 />