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w aqua saence <br /> • <br /> engineer's Enc. <br /> WELL SAMPLING FIELD LOG <br /> Project Name and Address Fr:.n14,S _ d nc- 34--ate <br /> Job # 3`I� o Date of sampling ----I!--G/00 <br /> Well Name MW - 18 Sampled by <br /> Total depth of well (feet) I1L ` U Well diameter (inches) <br /> Depth to water before sampling (feet) <br /> Thickness of floating product if any ----- — _ --w_-- <br /> Depth of well casing in water (feet) <br /> Number ofgallons per well casing volume (gallons) --------Lh_G <br /> Number of well casing volumes to be removed ______—_— __ <br /> Req'd volume of groundwater to be purged before sampling (gallons) L [4 <br /> Equipment used to purge the well e ___------_-- <br /> Trme Evacuation Began Time Evacuation Finished <br /> ---- <br /> Approximate volume of groundwater purged ----------- tL______________ <br /> Did the well go drys "0 After how many gallons <br /> Time samples were collected U$ c---" _—_ —_—____—__ <br /> Depth to water at time of sampling <br /> Percent recovery at time of samplingS <br /> Samples collected with _fid ,_--1—,��r __ ___ _____-- <br /> Sample <br /> _Sample color _ c I eG r Odor <br /> ' Description of sediment in sample <br /> CHEMICAL DATA <br /> Volume Purged Temp pH Conductivity <br /> Z 27.� S,4 3o <br /> 2 L$_ S <br /> �z --3a-- <br /> SAMPLES COLLECTED <br /> 5-a—m-p le # _of containers Volume & typecontainer Pres Iced9 Analysis <br /> vow_ - - -------_ _�— <br />' 208 W El Prnlodo Danville California 94526 • 9 9391 fax 925-837-4853 <br /> 2s sea i <br />