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�z <br /> LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> ENGINEERING 6EGLO6Y <br /> CIVIL ENGINEERING <br /> GROM-WATER HYOROLJGY <br /> Project Name: Neenah Paper Company Well No: OB-6 Date: 4-1' ID <br /> Project No:005194.03 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measuring Method: Reference Point Elevation: 61.08 <br /> Total Depth Depth to Water Water Multiplier for Casing Total Purge <br /> WELL PURGE Column Volume Volume <br /> VOLUME (feet) (feet) feet Casing Diameter al al <br /> CALCULATION 1 2 4 6 <br /> 36 lS,fo6 = lel x o.oa , 0.16„ 0.64 ,.aa <br /> PURGING AND SAMPLING DATA <br /> Pure Method: Pure De the <br /> Time pg3y <br /> Volume Purge <br /> al ® <br /> Gallons Per <br /> Minute m 11 m <br /> pH <br /> Temperature(C) <br /> E.C.(pmhos) ?-01 Le L29� l29(o <br /> Turbidity/Color <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: -�a �rc,,,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 />