Laserfiche WebLink
7vwzqr MONITORING WELL PURGE AND SAMPLE SHEET <br /> LAWRENCE <br /> &ASSOCIATES <br /> FX 6IXFERIX6 6FRLLBY <br /> CIYII EXLIXFF RIXC <br /> LRRNYLWRRFR NYRROIOEY <br /> Project Name: Diamond Pet, Ripon, CA Well No: M-7-13 Date: 10/10/2016 <br /> Project No: 010107.08 Task 4 Personnel: DK/DJ <br /> GAUGING DATA <br /> Water Level Mea ring Method: 2-wire electric sounder Reference Point Elevation: 68.45 <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 41 � 1 2 4 6 <br /> 31,4 = S 154-. x o.04 .64 44 5,4—+ = l t,14-0 <br /> PURGING AND SAMPLING DATA <br /> Pure Method: 12-volt pump Pure De the <br /> Time 3 ) <br /> Volume Purge <br /> al 0 �I� <br /> Gallons Per <br /> Minute m S <br /> pH (r <br /> Temperature(C) �e <br /> E.C.(pmhos) ) Z� <br /> Turbidity/Color <br /> Odor(Y/N) <br /> Casing Volumes <br /> Dewatered(Y/N) <br /> Comments/Observations: <br /> Global ID: STL 5SJO23566 <br /> Total Purge Volume: (gal) Disposal: evaporation/infiltration <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 />