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C7EL-T IT C <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2005 <br /> =h <br /> SAMPLE LOCATION/MW 4 DATE: 1/17/2005 <br /> f <br /> PROJECT NAME: SINCLAIR TRUCKING ANALYSIS PERFORMED: <br /> SEE CHAIN OF CUSTODY <br /> ' ADDRESS: 3780 W.LINNE ROAD. SAMPLE TIME: 16:39 <br /> CITY,STATE: TRACY,CA. SAMPLE CONTAINERS: 4 V.O.A.'S <br /> SITE CONTACT: DON SINCLAIR PRESERVATIVES: HCL <br /> CONSULTANT: GEOLOGICAL TECHNICS,INC. LAB.ANALYSIS BY: SHERWOOD LABS <br /> PROJECT MANAGER ERIC PRICE MONUMENT: FLUSH <br /> SAMPLER: DEL-TECH/DON LIGHT WELL CASING MATERIAL PVC <br /> ' SIGNED: WELL CASING DIA.: 2" 0.1632 <br /> SAMPLE MEDIA: GROUNDWATER P.I.D.READING/ODOR: N/A NONE <br /> TOP OF CASING ELEVATION: MSL COLOR: BROWN <br /> DEPTH TO WATER: (feet.100th's) 11.99 FEET CALC.PURGE VOL.: 2.16 GAL. <br /> ' DEPTH OF WELL: feet.100th's 25.24 FEET TOTAL VOLUME PURGED: -6.49 GAL. <br /> STANDING WATER COLUMN: 13.25 FEET DEPTH OF PUMP: 25 FEET <br /> FIELD PARAMETERS <br /> TIME CUMULATIVE DRAW .PUMPING pH,.,; E.C. TE <br /> aw x <br /> MP. O.R.P. DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> ' PER PURGE M.T.W.) (GPM/L,pn (units) (UsMHOS) (Celsius) (Mvelts) (PPM) (N.T.U.) <br /> 0 NIA .5 GPM 7.35 2822 20A ' 203.9 0.76 BROWN <br /> 2.16 " 7.35 2828 20.1 199.9 1.27 " <br /> 4.32 7.37 2827 20.2 197.9 1 0.96 " <br /> ' 6.49 7.37 2822 20.1 197.6 2.55 " <br /> PURGE METHOD: CENTRIFUGAL PUMP, <br /> SAMPLE METHOD: DEDICATED TUBING. <br /> D.T,W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 12.92' <br /> ' WELL INTEGRITY: CAP&SEAL ARE SECURE. AMERICAN LOCK IS INSTALLED. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> ' WEATHER: COLD/RAIN WIND: NONE <br /> QUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD W1THA STEAMCLEANER&ALCONOXS'OAP. NEWNITRILE GLOVES, <br /> ' CONTAINMENT: D.O.T. 17 55 GAL,STEEL DRUMOR 60 GAL.POLYDRUM. <br /> INSTRUMENTATION: Y.S.I.556 MULTIPROBE METER Y.S.I.DISSOLVED OXYGEN METER <br /> ' SOLINIST SLOP$MHTER THERMODINE 580B P.I.D. <br /> KECK INTERFACE METER TURBIDPI'Y METER <br />