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J DEL-TECH Geotechnical Support Services <br /> 10624 Olive Avenue Oakdale Calif. 95361 (209)847.8757 <br /> FIELD LOG <br /> PROJECT WAKE/1: _ 1 ' r`'` LAB 1.D.: _ ------------------ <br /> ---- <br /> DATE:- � -- ------------------ <br /> SAMPLE LOCATION I.D.: <br /> PROJECT MANAGER: _ f\.- --- IN'a- _ "..ht�--- --------------------- <br /> SAMPLER: __E,jk --------------- START TIME:_�U1�7-------------------------- <br /> GROUNDWATER: <br /> ___________-- <br /> ---- - <br /> GROUNDWATER:_ ----OTHER----------------------------------------------------------------------------------- <br /> CASING DIAMETER: 2 inch 3 inch _-_-__ 4 inch 6 inch _ ___ OTHER - -------------------------------- <br /> CASING <br /> - -------------------------- <br /> CASING ELEVATION (feet/MSL): CALCULATED PURE VOL. (gal.):_ _ _:i__________________________ <br /> DEPTH OF WELL (feet): 7 2 ACTUAL PURGE VOL. (gal.): <br /> __ <br /> - _� -------------------------- -- _ ___-------------------- <br /> DEPTH TO WATER (feet).,_A1 ,'16 _-------------------------- <br /> FIELD MEASUREMENTS <br /> VOLUME PH E.C. TEMPERATURE COLOR <br /> TIME (g 1.) units) (ushos/cm) Degrees C (visual) OTHER <br /> -------- --2---- --'� '--- tea_*?-g-- ---;_--- -- -_------ <br /> PURGE METHOD <br /> 2' BLADDER PUMP ______ BAILER (Teflon) ------ WELL WIZARD ------ DEDICATED <br /> --_--= SUBMERSIBLE PUMP CENTRIFUGAL PUMPDIPPER '- OTHER <br /> PNEUMATIC DISPLACEMENT PUMP FULTZ PUMP <br /> =---`� __ --c------------ <br /> MKK,a11e <br /> SAMPLE METHOD ,,irvQ <br /> 2' BLADDER PUMP =, BAILER (Teflon) ------ WELL WIZARD ______ DEDICATED <br /> SURFACE SAMPLER ------ DIPPER ------ FULTZ PUMP OTHER <br /> WELL INTEGRITY:__' Cri.---- � �. z � t -- 257,:_ � ---i`s -. __ � `"----- --------------- <br /> REMARKS: <br /> ------------------------------------------------ --------------------------------•-------_----------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- <br /> ------------------------------------------------------------------------------------------------------------------------- i <br /> ------------ -------tLEMG� <br /> --------------------------------------------------------------------------------------------- <br /> VOLUMES PE�NIT ELECTED 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 L/M L/FT <br /> FT. OF WATER LBS/SD.IN. 8.4335 <br /> LBS/SA.IN. FT. OF WATER 2.3171 <br /> 1.5 8.6918 6.8123 1.141 0.3475 CUBIC FEET GALLONS 7.4811 <br /> 2.1 1.1632 8.1218 2.127 1.6178 GALLONS LITERS 3.7851 <br /> 3.8 8.3672 1.1491 4.561 1.3911 . FEET METERS 1.3148 <br /> 4.8 1.6528 8.1873 8.117 2.4711 INCHES CENTIMETERS 2.5481 <br /> 6.8 1.4698 8.1963 18.241 5.5618 <br /> TO DETERMINE AIR COMPRESSOR FLOW AT ANY PRESSURE <br /> CFM 14.7 461+T WHERE: <br /> I _ --i <br /> X _ _ P=Gage Press. In PSIG <br /> FILE FIELD.LOG FREE AIR 14.7+P 526 T=Temp In Degrees F <br />