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i �' IF t• <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICE J <br /> MONITORING WELL FIELD LOG 2002 <br /> SAMPLE L <br /> OCATION/MW ,. '.• 201 " •DATE:• ' <br /> 6/7/2002 <br /> ................... ............... <br /> P <br /> .......... <br /> ROdECT <br /> N <br /> AME• <br /> .......... <br /> L . CA <br /> STL .-. <br /> EM <br /> . MOTORS Lys <br /> �'.��'�"ANALYSI ' <br /> ADDRESS: S PERFORMED: SEE CHAIN OF CEJSTODY <br /> 2315 N.EL DQRADO <br /> CITY,STATE: STQCKTONCA. SAMPLE TIME: 15:36 � <br /> SITE CONT ,ACT: SAA'IPLE CONTAINERS: 2 VOA'S <br /> CONSULTANT: PRESERVATIVES: HCL <br /> GEOLOGICAL TECHNICS LAB.ANALYSIS BY: SHERWOOD LABS. <br /> i PROJECT MANAGER. RAY KAELANOW <br /> MONU <br /> SAMPLER: MENT: .......FL <br /> DEL-TECH WELL CASING MATERIAL ; PVC <br /> f SIGNED: <br /> SAMPLE MEDIA: WELL CASING DTA. : 2" / 0.1632 <br /> GRQUNDWATER P.I.D. ) <br /> : TOP OF CASING ELEVA N: .I.D.READING 1 ODORNSA NONE <br /> DEPTH TO WATER: MSL COLOR: CLEAR <br /> feet.I00tlz's 41.62 FEET CALC.PURGE VOL.: <br /> DEPTH OF WELL: Seet.100t11's D:150.00 FEET TOTAL VOLUME PURGE1 54 9 GAL. <br /> STANDING WATER COLUMN: 108.38 FEET DEPTH OF PUMP: Gam' <br /> NIA FEET <br /> •� FIELD PARAMETERS <br /> :.:;:,i.::. <br /> TIME CUMULATIVE DRAW""" PUMPING pH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY� •. ,. ... <br /> :CASING VOLUME DOWN RATE <br /> OXYGEN COLOR <br /> PER PURGE (D.T.W.) (GPMILPIvj) (units) (MSMIIOS) (Celsius) (Afivolts) (ppM <br /> (N.T.U.) <br /> 0 NIA 1 GPM 7.21 686 20.4 52 NIA CLEAR <br /> f 18 +, 117.44 677 20.1 -9 ++ i <br /> �h 36 1+ 7.51 681 19.9 -21 <br /> t 54 „ 7.68 652 19.9 -32 '+ <br /> x•::•:•::•: •::.:....:::: •;:: <br /> PURGE METHOD: DEDICATED WATERRA PUMP. <br /> 1 SAMPLE METHOD: DEDICATED WATERRA PUMP. <br /> C D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 47.92' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. <br /> WELL,LOCATION: SEE SITE MAP. <br /> ` REMARKS: VERY POOR RECHARGE. WE HAD TO RETURN NEXT DAY TO COLLECT SAMPLE:: <br /> i <br /> WEATHER: CLEAR SKIES, WIND: <br /> QUALITY CONTROL: ALL PURGING E UIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITHA STEAMCLEANER&ALCONOXSOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T.17 35 GAL.STEEL DRUM OR 60 GAL.POLYDRUM. <br /> 1 <br /> INSTRUMENTATION: � Y.S.I.3560 FLOWCELL Y.S.I.DI550LVED OXYGEN METER <br /> r 4 SOLINIST SLOPE METER THERMODINE 580B P.I.D. <br /> KECK INTERFACE METER TURBIDITY METER <br /> i <br /> I <br />