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aqua science <br /> AW � 4ft am <br /> ' -, = engineers Inc_ <br /> 'ter WELL SAMPLING FIELD LOG <br /> P rr Vl <br /> r��ect Name and Address G /' <br /> Job # 39gO Date of sampling <br /> Well Name mpz& Sapled by <br /> Total depth of well (feet) f X74 Well diameter (inches) 2 �f <br /> Depth to water before sampling (feet) / • to ' <br /> Thickness of floating product if any <br /> Depth of well casing in water (feet) Cp Y <br /> Number of gallons per well casing volume (gallons) <br /> Number of well casing volumes to be removed <br /> Req'd volume of groundwater to be purged before sampling (gallons) <br /> Equipment used to purge the wellaea �c,�rd <br /> Time Evacuation Began 1060 Time Evacuation Finished 1 4 iy <br /> Approximate volume of groundwater purged _^— L Y <br /> Did the well go dry? VU After how many gallons <br /> Time samples were collected — /2,1 S'- <br /> Depth to water at time of sampling <br /> Percent recovery at time of sampling <br /> Samples collected with <br /> Sample color: Odor Ue,r.A- <br /> Description of sediment in ample — <br /> CHEMICAL DATA <br /> Voluine PurgedTernD PH Conductivity <br /> �> <br /> SAMPLES COLLECTED <br /> Sample # of containers Volume & txpe containerre �ced? Analysis <br /> SIG �71 <br /> -3--__ -- �'�—_ --- – --_--- --__ <br /> 2471 Old Crow Canyon Road #4 San Ramon CA 94583 • 510-820-9391 • Fax 510-817-4R,,3 <br />