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i <br /> DEL.,-TECH GEoncros.[CAL SUPPORT SERVICES <br /> ' MONITORING WELL FIELD LOG 2004 <br /> SAMPLE LOCATION f MW - 4 DATE: 10/14/2004 <br /> ;. . <br /> PROJECT NAME: . SINCLAIR TRUCKING ANALYSIS PERFORMED. SEE CHAIN OF CUSTODY <br /> ADDRESS: 3780 W.LINNE ROAD. SAMPLE TIME: 14:20 <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 WELL CASING MATERIAL: PVC <br /> SIGNED: - '$ WELL CASING DIA.: 2" 0.1632 <br /> ' SAMPLE MEDIA: GROUNDWATER P.I.D.READING/ODOR: NIA NONE <br /> TOP OF CASING ELEVATION: MSL COLOR: BROWN <br /> DEPTH TO WATER: (feet.100th's) 12.12 FEET CALC.PURGE VOL.: 2.14 GAL, <br /> DEPTH OF WELL: (feet.lOOth's) 25.24 FEET TOTAL VOLUME PURGED: 6.42 GAL. <br /> ' STANDING WATER COLUMN 13.12 FEET DEPTH OF PUMP 25 FEET <br /> 771 X: <br /> FIELD PARAMETERS <br /> .. <br /> TIME CUMULATIVE DRAW PUMPINGpH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY <br /> ICASINGVOLUME DOWN RATE OXYGEN COLOR <br /> ' PER PURGE (D.T.W.) (GPMILPM) (units) (UsMHOS) (Celsius) (Mvolts) (PPM) (N.T.U.) <br /> 0 NIA .5 GPM 7.90 2146 20.9 -22 0.56 BROWN <br /> 2.14 ., 1, 7.93 2259 20.8 -24 0.44 " <br /> 4.28 7.95 2028 20.9 -26 0.26 <br /> ' 6.42 7.97 2014 21.8 -30 0.22 " <br /> 7771 <br /> PURGE METHOD: CENTRIFUGAL PUMP. <br /> SAMPLE METHOD: DEDICATED TUBING. <br /> ' D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 12.14' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. AMERICAN LOCK IS INSTALLED, <br /> WELL LOCATION: SEE SITE MAP. <br /> ' REMARKS: <br /> WEATHER: CLEAR I HOT WIND: NONE <br /> QUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> ' FIELD WITH A STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T.17 55 GAL STEEL DRUM OR 60 GAL POLY DRUM. <br /> ' INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINTST SLOPE METER THERMODINE 580E P.I.A. <br /> KECK INTERFACE METER TURBIDITY METER <br />