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r. <br /> LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> ENGINEERING GEED L0 G <br /> CIVIL EN G I NE ERIN' <br /> GER Du N 0•WATER HYDROLOGY <br /> Project Name: Neenah Paper Company Well No: TH-4 Date: ¢ 2-:�, o <br /> Project No:005194.03 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measuring Method: Reference Point Elevation: 61.07 <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 /> 110 1-4�3� q Z,�3 x o.oa .is 0.64 1.44 1 <br /> PURGING AND SAMPLING DATA <br /> Pure Method: 9I"P Pure De the <br /> Time Q°leq y"> pSZ,p r3 �� 093 <br /> Volume Purge <br /> al b 15 3o A-K <br /> Gallons Per <br /> Minute m 5 <br /> pH <br /> Temperature(C) I�I 1�.9 <br /> E.C. (pmhos) IO 3 12-5s- 13 Da <br /> Turbidity/Color c.—Ir <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: <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 />