Laserfiche WebLink
r' <br /> LAWRENCE MONITORING WELL PURGE AND SAMPLE SHEET <br /> &ASSOCIATES <br /> ENO In EERINS CENLOCT Project Name: Diamond Pet, Ripon, CA Well No: OB-26 Date: 16>11 I 1� <br /> CIVIL ENCINEE RI N& <br /> CRNNNN.nIATEN XYOROIOOY <br /> Project No: 010107.03 Task 7 Personnel: DK/DJ <br /> PURGING AND SAMPLING DATA <br /> Water Level Mea ring Method: Measuring Point Description: 67.19 <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 r� �y C� _ 1 2 4 6 _ p <br /> 44 s0 TI DJ IL 0,C X 0.04 0.16 0.64 1.44 �i► O I <br /> PURGING DATA <br /> Pure Method: Pure De the <br /> Time O 0950 Q°I,SL 6 q,74 <br /> Volume Purge <br /> al D 4— <br /> Gallons Per <br /> Minute m Z- <br /> pH ,34- h37� X13 ! <br /> Temperature(C) -AI, S° g -10 Lo,3 <br /> E.C.(pmhos) <br /> Turbidity/Color <br /> Odor(YIN) <br /> Casing Volumes <br /> Dewatered(YIN) <br /> Comm ents/Observations: <br /> Total Purge Volume: (gal) Disposal: 4-o ro., Z <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 />