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LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> ENGINEERING GEOLOGY <br /> CIVIL ELGIN E E RING <br /> GROUND WATER HYDROLOGY <br /> Project Name: Neenah Paper Company Well No: TH-2 Date: 4 i Z4)1 C3 <br /> Project No: 005194.03 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measuring Method: Reference Point Elevation: 67.80 <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 /> CALCULATION1 2 4 1 6 <br /> 117 25,S 3 "0.04 o.11 0.64 1 1.44 14-64- 43.9 <br /> PURGING AND SAMPLING DATA <br /> Pure Method: Pure De the <br /> Time DSS"/ �3 085�- x 3 08S' ys oq 0v <br /> Volume aPurge O I 3 4-5 <br /> b <br /> Gallons Per S <br /> Minute m ?- <br /> pH -7,4.15' '7,4--7- <br /> Temperature <br /> 7 4-ZTemperature(C) /9,Lo I J,-7 lq• l <br /> E.C.(pmhos) //� l Zo3 1109 <br /> Turbidity/Color <br /> LV?- <br /> Odor(Y/N) <br /> LOdor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: 4ca !�foj.4 <br /> Weather Conditions: C.lc>.r- <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 />