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J� DEL-TECH Geotechnical Support Services <br /> 10624 Olive Avenue Oakdale Calif. 95367 (209) 847"!3757 <br /> ll <br /> FIELD LOG <br /> PROJECT NAME/#: _ :_�1 _ �� - 1 LAB I.D.- <br /> -- -- I q s-------------------- i <br /> CLIENT:- ,�.�11 ---� 1 ---- DATE•_`' - -------------------- <br /> PROJECT MANAGER: <br /> SAMPLE___ SAMPLE LOCATION I.D.:.... _ '1� 4s_ ------------ <br /> -- -- <br /> SAMPLER: fP----------------- START TIME:__t 0 '.w 0 --------------- <br /> 6ROUNDWATER:_ `n OTHER---------------------------------------------------------------------------------------------- I <br /> CASING DIAMETER: 2 inch _� 3 inch ______ 4 inch _ ____ 6 inch _____- OTHER:__ <br /> CASING ELEVATION (feetlMSL): --- CALCULATED PURGE VOL. (gal.): , ________________________ <br /> --- <br /> DEPTH OF WELL (feet): � i ' y------------------------ <br /> ACTUAL PURGE VOL. tgal.):__' Lj---------------------------- <br /> DEPTH TO WATER (feet):_.Ljj?1S---------------------------- i <br /> FIELD MEASUREMENTS <br /> VOLUME pH E.C. TEMPERATURE COLOR <br /> i TIME (g 1.1 (units) (ushos/ce) Degree C (visual) OTHER <br /> -------- - ---- "��i7 __ - _ ' - r� ---- <br /> --Y----- - ---- �!'�--- ��--- 3-�-- C�.. L -- .---- <br /> -------- -------- -------- -------- -------- -------- -------- <br /> PURSE METHOD <br /> Y BLADDER PUMP ______ BAILER (Teflon) ____ WELL WIZARD ------ DEDICATED <br /> __-. w '1 <br /> _- SUBMERSIBLE PUMP ______ CENTRIFUGAL PUMP _ ____ DIPPER �!.t_ OTHER <br /> PNEUMATIC DISPLACEMENT PUMP ------ FULTZ PUMP }__„______ <br /> SAMPLE METHOD <br /> i <br /> ___ 2' BLADDER PUMP Jy" BAILER (Teflon) ______ WELL WIZARD ______ DEDICATED <br /> _ <br /> - SURFACE SAMPLER DIPPER FULTZ PUMP OTHER <br /> WELL INTEGRITY: `L-'/ <br /> ------------------ <br /> ---- - ----- - _ -------------------------------------------------------------- <br /> REMARKS: ------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ---------------------------------------------------------------------------------------------------------- <br /> ----__---- ----------------------------------------------------------------------------- 7---------------------------- <br /> S <br /> 516HATURE <br /> --- L-------------------------- <br /> VOLUMES PNIT LENDTHISELECTED WELL CASING DIAMETERS CONVERSION FACTORS <br /> VOLUME PER UNIT LENGTH <br /> WELL CASING CUBIC TO CONVERT INTO MULTIPLY <br /> I.D. (INCHES) GAL/FT FT/FT LIN LIFT -- <br /> FT. OF WATER LBSIS4.1N. 1.4335 <br /> LBS/59.IN. FT. OF WATER 2.3171 <br /> 1.5 8.8918 8.1123 1.148 8.3475 CUBIC FEET GALLONS 7.4811 <br /> 2.1 1.1632 8.1218 2.627 8.6178 GALLONS LITERS 3.7856 i <br /> 3.1 8.3672 1.8491 4.568 1.3981 FEET METERS 8.3148 <br /> 4.8 1.6528 1.8873 8.187 2.4718 INCHES CENTIMETERS 2.5488 <br /> 6.8 1.4696 6.1963 18.241 5.5618 --- ---------------------------------------------- <br /> TO <br /> -------- ----- - <br /> ----------- ------ - <br /> TO DETERMINE AIR COMPRESSOR FLOW AT ANY PRESSURE <br /> CFM 14.7 461+T WHERE: <br /> Y = ______ X _ _ P=6age Press. In PSIS <br /> FILE FIELD.LOG FREE AIR 14.7+P 526 T=Temp In Degrees F <br />