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v_ <br /> 7�L <br /> LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> [HGNEENING GENLNGY Project Name: Diamond Pet, Ripon, CA Well No: ASB-2 Date: April 7, 2014 <br /> CIVIL EXGINEEXING <br /> GNGYNG.WATEF HYYAGLGGY <br /> Project No: 010107.06 Task 2 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Mea ring Method: Measuring Point Description: <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 _ X 1 2 4 6 <br /> 0.04 0.16 0.64 1.44 <br /> PURGING AND SAMPLING DATA <br /> Pure Method: Pure Depth: <br /> Time 14 0 <br /> Volume Purge <br /> al <br /> Gallons Per <br /> Minute pm <br /> pH lDX6 Z <br /> Temperature(C) 2 3 go <br /> E.C. (pmhos) 5q <br /> Turbidity/Color <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 amplin During Purging and S : <br /> Comments: Sj n . _?: - 2 <br />