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• n <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2004 <br /> AMPLE LOCATION /MW 2 DATE: 7/94/2004 <br /> PROJECT _ <br /> JECT NAME: <br /> ' AIR�TRUCKING ••••.•ANALYSISPERFORMED:•�-�•SEE•CHAIN OF CUSTODY.• <br /> ADDRESS: 3780 W.LINNE ROAD. SAMPLE TIME: 16:33 <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 /> ............ <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 ELEVA ON: MSL COLOR: BROWN TO CLEAR <br /> DEPTH TO WATER feet.100th's 8.71 FEET CALL.PURGE VOL.: 1.86 GAL. <br /> DEPTH OF WELL: feet100th's 20.11 FEET TOTAL VOLUME PURGED: 5.58 GAL. <br /> ' STANDING WATER COLUMN: 11.40 FEET DEPTH OF PUMP: 20 FEET <br /> FIELD PARAMETERS <br /> TIME CUMULATIVE DRAW PUMPING pH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D.T.W,) (GPM/LPM) (units) (USMHOS) (Celsius) (Mvolts) (PPM) (N.T.U.) <br /> 0 N/A .2 GPM 7.37 M7 19.9 39 0.76 BROWN <br /> 1.86 ti 7.38 2182 19.9 43 0.94 CLEAR <br /> 3.72 7.37 2174 19.7 42 0.61 " <br /> ' 5.58 7.38 2174 19.8 41 0.64 " <br /> -:PURGE METHOD:':;:.: <br /> DEDICATED <br /> I <br /> ED CA'I'ED TU.,-., <br /> BING.VIA•ISCO•PERISTALTIC•PUMP.•.••. <br /> SAMPLE METHOD: DEDICATED TUBING VIA ISCO PERISTALTIC PUMP. <br /> ' D.T.W,AFTER PURGE: D.T.W.AT SAMPLE TIME: 8.79' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. AMERICAN LOCK I5 INSTALLED. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> ' WEATHER: CLEAR/HOT WIND: NONE <br /> QUALITY CONTROL: ALL PURGING EQ UIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD 07THA STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT:: -: D.O.T. 17 SS GAL. STEEL DRUM OR 60 GAL.POLY DRUM. = <br /> INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.1•DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580E P.T.D. <br /> KECK INTERFACE METER TURBDDITY METER <br /> 1 <br />