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CALIFORNIA WATER LABS + P 0 Box 4249 + 1430 Carpenter Lane + Modesto, CA 95352 + t289) 527- 4050 <br /> FIELD LOG <br /> PROJECT NAME/rR Union--3=ce LAB 1 D <br /> ----------- --- <br /> CLIENT WHF Environmental DATE 1T%22]92-__ <br /> PROJECT MANAGER --M---id <br /> -- --------- ---- ----------- <br /> SAMPLE LOCATION I D----- ------------ <br /> -- kHT --------------- b— <br /> SAMPLER --_Mara y n e 5 START TIME <br /> ----------- - - -------- --------- <br /> _-_---_---- _1 0 • 0 0 a .m. <br /> GROUNDWATER. x x x OTHER <br /> CASING DIAMETER 2 inch ______ 3 inch ------ 4 inch -XX-- 6 inch OTHER <br /> -- --------- --------__-___ <br /> CASING ELEVATION (feet/MSU ................................. CALCULATED PURGE VOL (gal ) 4 . 3 b <br /> DEPTh OF WELL (feet), 1 9E O _ _ _ _ ACTUAL PURGE VOL, (gal )-__1-2-.-O <br /> DEPTH TO WATER <br /> ----------------------- -^_-Y--FIELD^MEASUREMENTS <br /> VOLUME pH E.0 TEMPERATURE COLOR <br /> TIME (gal } (units) :umhos/cf) Degrees C (visual) OTHEP <br /> -4--0 7 . 90 1384 . -1-8-. 9- -------- <br /> -------- <br /> _8b 7-_35- 1347 . -1-9--0 <br /> -------- -------- <br /> -------- 1 2 -0__ -7--22 1343 . 1 8 , 8 <br /> PUFGE METHOD <br /> -x x_ 2' BLADDER PUMP ___-- BAILER (Teflon) _ -- WELL W12APD DEDICATED <br /> ------ SUBMERSIBLE PUMP CENTRIFUGAL PUMP DIPPER O;HEP <br /> ______ PNEUMATIC DISPLACEMENT PUMPFULTi P�l"P <br /> SAMPLE METHOD ------ ---------------- _ <br /> - x x- 2' BLADDER PUMP ------- <br /> -- BAILER (Teflon) ==-'^^ WELL W]cAPD -- DEDICATED <br /> -y SURFACE SAMPLCP DIPPER, ULT! rU�4P OTHER <br /> ----- ---------- - <br /> WELL INTE6R'TY ------ <br /> REMARKS, <br /> -------------------------------------------------------------_------------------------------------_----------------------^------------------------------------------------- ------------------------------- <br /> -- --------------------------------- ---- <br /> SIGNATURE <br /> VOLUMES PER UNIT LENGTH SELECTED WELL CASING DIAMETERS CONVERSION FACTORS <br /> VOLUME PER UNIT LENGTH <br /> WELL CASING CUBIC TO CONVERT INTO MULTIPLY <br /> I.D. (INCITES) GALIFT FT/FT L/M L/FT <br /> -------- -------------------_____-___-__ FT. OF WATER L8S/SQ ISI. 0 4335 <br /> LBS/SP.IN. FT OF WATER 2.3870 <br /> I l 5 8 0918 0 0123 1 148 0 3475 CUBIC FEET GALLONS 7 4880 <br /> 2 0 8.1632 B 8218 2 027 0 6178 GALLONS LITERS 3.7850 <br /> 3.0 0 3672 8 8491 4 560 1 3988 FEET METERS 8 3048 <br /> 4.0 8 6528 0 8873 8 107 2 4718 INCHES CENTIhETERS 2 5458 <br /> 6 0 1,4690 0 1963 18 248 5 5600 <br /> TO DETERMINE Al? COMPRESSOR FLOWAT ANY PRESSURE <br /> CFM 14 7 468+1 WHERE. <br /> x _ x _ P--Gage Press In PSI6 <br /> FILE: FIELD-LOG FREE AIR 14,7+P 520-- T=Teop In Degrees F <br />