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i <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 1998 <br /> I <br /> ' .- -.; - ......A:..{r.tiv .. :v'Y•}ti:ii .uQ:{:ii <br /> { <br /> SAMPLE LOCATION/ SVE-SOUTH DATE: i/11/g8 <br /> PROJECT NAME: DELMONTE-STOCKTON ANALYSIS PERFORMED: SEE CHAINOF CUSTODY <br /> ADDRESS: 110 FILBERT SAMPLE TIME:- 14,21 <br /> CITY STATE: STOCKTON.CALIF. SAMPLE CONTAINERS: 4 V.O.A.'s/1 BLANK <br /> SITE CONTACT: RICHARD FISH PRESERVATIVES: HCL <br /> CONSULTANT: DELMONTE LAB.ANALYSIS BY., BSK LABS <br /> PROJECT UANAGER RICHARD FISH MONUMENT: NONE <br /> SAMPLER= DEL-TECH WELL CASING MATERIAL PVC <br /> SIGNED: WELL CASING DIA.: 2" / 0.1632 <br /> SAMPLE MED GROUNDWATER P.I.D.READING/ODOR: 0 PPM GAS <br /> TOP OF CASING EL ATION: MSL COLOR: BROWN To CLEAR <br /> DEPTH TO WATER: (feet.l00th,$) 50.28 FEET CALC.PURGE VOL.: 4.657728 GAL. <br /> DEPTH OF WELL: McLlWth's) 78.82 FEET TOTAL VOLUME PURGED: 15 GAL. <br /> STANDING WATER COLUMN: 28.54 FEET DEPTH OF PUMP: 73 FEET <br /> xtx <br /> FIELD PARAMETERS <br /> nPEnv .. LSSOLVE... TEMPORPAsG DRAW SUBMERS pH E.CTURBIDITYOLUME DOWN RATE OXYGEN COLOR <br /> R PURGE (DT.W.) (GPM/LP&o (units) MINIMS) (Cdd-) (Mroltc) (PPA) (N.T.U.) <br /> j0 NIA 15 GPM 6..97 1089 19.9 1 -7 NIA BROWN <br /> 5 6.88 1123 21.6 -33 " <br /> 10 6.87 1101 21.8 -37 LT.BRM <br /> 15 6.86 1101 2I.8 -26 CLEAR <br /> ZPLTRGEOD: ' 2"GRUNDFOS SUBMERSIBLE PUMP <br /> HOD: I'STAINLESS REE.BAILER W/STAINLESS STEEL WIRE LINE <br /> D.T.W.A FTER PURGE: D.T.W.AT SAMPLE TIME: 50.49' <br /> WELL INTEGRITY: CAP&SEAL,ARE SECURE. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> WEATHER: OVERCAST SKIES. WIND: NWS <br /> UALITY CONTROL: ALL PURGING E UIPMENT AND SAMPLING E UIPME.N!'WAS CLFANED IN THE <br /> FIELD WfFHA STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T.1755 GAL STEEL DRUM OR 60 GAL POLYDRUM. ` <br /> INSTRUMENTATION: Y.S.I.3560 FLAWCELL Y.S.1 DISSOLVED OXYGEN MEM <br /> SOLINIST SLOPE METER T OUVIODINE 58013 P.I.D. # <br /> KECK INTERFACE METIER TURBIDITY METER !! <br />