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w► <br /> LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> ENG IN E E R ING 6E 0 LOGY <br /> CIVIL FNGINEE"ING <br /> GHOU9 O.WATER HYDROLOGY <br /> Project Name: Neenah Paper Company Well No: OB-13 Date: l7 w <br /> Project No: 005194.03 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Measuring Method: Reference Point Elevation: 59.21 <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 (gal) <br /> CALCULATION 1 2, 4 6 <br /> 30 l 6, 1-4- = 13 181 <br /> o.oa o.1 s o.sa <br /> PURGING DATA <br /> Pure Method: Pure De the <br /> Time IZZo 1 ZZ I'l z 1��6 <br /> Volume Purge <br /> al <br /> Gallons Per <br /> Minute m <br /> pH <br /> Temperature(C) q i g ZD%Z ?.O,7— <br /> E.C. <br /> E.C.(pmhos) X4 0 11.S O 11"+9 <br /> Turbidity/Color <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Total Purge Volume: (gal) Disposal: -1D a -©.►.e1 <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 />