Laserfiche WebLink
DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> leg <br /> MONITORING WELL FIELD LOG 1998 <br /> .. ........... <br /> SAMPLE LOCATION I MW - 4 DATE: 4/16198 <br /> ............. <br /> ................ <br /> PROJECT NAME: DELMONTE-STOCKTON ANALYSIS PERFORMED: TPH-G,B.T.X.E.,8260 <br /> ADDRESS: 110 FILBERT SAMPLE TIME: 13:28 <br /> CITY STATE: STOCKTON,CALIF. SAMPLE CONTAINERS: 4 V.O.A.'sl l BLANK <br /> SITE CONTACT: RICHARD FISH PRESERVATIVES: HCL <br /> CONSULTANT: DELMONTE LAB.ANALYSIS BY: SHERWOOD 1 BSK LABS <br /> PROJECT MANAGER RICHARD FISH MONUMENT: MUSH <br /> SAMPLER: I A. DEL-TECH WELL CASING MATERIAL PVC <br /> SIGNED: . WELL CASING DIA.: 2" 1 0.1632 <br /> SAMPLE MEDL41 GROUNDWATER P.I.D.READING/ODOR: 0 PPM NONE <br /> TOP OF CASING ELEVATION: MSL COLOR: LT.BROWN TO CLEAR <br /> DEPTH TO WATER: feet.104th's 51.59 FEET CALC.PURGE VOL.: 6.206496 GAL. <br /> DEPTH OF WELL: feet.l04th's 89.62FEET TOTAL VOLUME PURGED: 19.5 GAL. <br /> STANDING WATER COLUMN: 38.03 FEET DEPTH OF PUMP: FEET <br /> r."n <br /> FIELD PARAMETERS <br /> TIME CASING DRAW PUMPING pH E.G. TEMP. O.R.P. DISSOLVEE TURBIDITY <br /> VOLUME DOWN RATE OXYGEN COLOR <br /> PERPURGE (D.T.W.) (OFMILM (units) (U6MHOS) (Celt-) (Mvolts) (PPM) (N.T.U.) <br /> 13:00 0 NIA 1.8 GPM 7.17 674 21.1 1 60 NIA LT.B RN, <br /> 13:05 2 7.22 676 21 1 72 CLEAR <br /> 13:10 4 7.29 676 20.9 73 " <br /> 13:15 6 7.31 676 20.9 72 " <br /> .............. :...........-: :.:::..n.. <br /> ::::...y.:.....':.moi.:::.:..... ' .. .............. ::??.r;?...;...:... :y.•. .::J.{... v. <br /> PURGE METHOD: 2"GRUNDFOS SUBMERSIBLE,PUMP <br /> SAMPLE METHOD: l'STAINLESS STEED.BAU-ZR W/STAINLESS STEEL WIRE LINE <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE.TIME: <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. <br /> WELL LOCATION: SFE SITE MAP. <br /> REMARKS: GOOD RECHARGE, <br /> WEATHER: OVERCAST SKIES. WIIm: NW5. <br /> QUALITY CONTROL: ALL PURGING F.Q UIPMENT AND SAMPLING EQ UIPMENT WAS CLEANED IN THE <br /> FIELD WII'HA STE4MCLF-4NFR do ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T.1755 GAL STEEL DRUM OR 60 GAL.POLY DRUM. <br /> INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIS'T SLOPE MEI'L'R T HEP.MODINL 5808 P.I.D. <br /> KECK IN ERFACP MEM T URBIDTTY METER <br />