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APIA-13-94 WED 18 :32 CECCHINI & CECCHINI 5106344332 P. 06 <br /> WELL SAMPLING FIELD LOG <br /> PROJECT NAPAE' -Si- DATE /BA <br /> PROJECT RMANAG CLIENT — <br /> SAMPLER:_ B _ SAMPLE LOCATION I D <br /> GROUNDWATER:a � „ OTHER- START TIME. <br /> CASING ELEVATION (FT) DATURA CASING DIAMETER 20 4°,A OTHER� <br /> DEPTH TO WATER (FT) 7S� DEPTH OF WELL (FT) OIFFERENCE (Fr)e2? 2- 2 <br /> WATER ELEVATION (FT): CALCULATED WELL VOLUME (GAL): <br /> ACTUAL PURGE VOLUME (GAL): .:�S-- MINIMUM PURGE VOLUME: (3 tt WV). <br /> AFIELD MEASUREMENTS <br /> Volume pH aarltY <br /> TIME (GAL) (Units) EC Temp & Color Other <br /> PURGE METHOD SAMPLE METHOD <br /> ,,,_,Prleurrlatic Displacement pump _Other —Bailer (Teflon/PVC/SS) ,,,_Dedicated <br /> _Sager (Teflon/PVC/SS) _.Submersible Pump _Bafler (Disposable) —Other <br /> dUELL IPdTEGAI <br /> REMARKS, �Y <br /> SIGNATURE-_J! CHECKED BY, <br /> SELECTED WELL CASING DIAMETERS CONVERSION FACTORS <br /> VOLUMES PER UNIT LENGTH <br /> WELLr 3 CXAw nlvf±Rr MULTIPLY <br /> �o I sa c�aurr iFrrFeet 01 ate( s tnch 04335 <br /> Lbs/Sq inch feet of Water 23070 <br /> 20 01632 00218 Cubic Feet Gallons 74800 <br /> 40 06528 00873 Gallons users 378M <br /> BO 1.4630 01M Feat Meters 03W <br /> Inches Centimeters 25400 <br />