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l <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> ' MONITORING WELL FIELD LOG 2002 <br /> ............ i <br /> ' SAMPLE LOCATION 1 MW- 5 DATE: <br /> fi/18/2002 ' <br /> PROJECT NAME: VALLEY WHOLESALE DRUG ANALYSIS PERFORMED: SEE CHAIN O F CUSTODY <br /> ADDRESS: FREMONT STREET SAMPLE TIME: <br /> CITY STATE: STOCKTON,CA. SAMPLE CONTAINERS: 4 V.O.A's <br /> SITE CONTACT: PAUL SOUSA IVES: HCL <br /> PRESERVAT <br /> ' LABANALYSIS BY: <br /> HUNTER SHERWOOD LABS <br /> CONSULTANT: &ASSOCIATES <br /> :::":•:•:•:":-::":.:..:, BILL HUNTER... MONUMENT; .. .. FLUSH <br /> PROJECT MANAGER: <br /> SAMPLER: DEL-TECH WELL CASING MATERIAL: PVC <br /> SIGNED: WELL CASING DIA.. : 2" 1 0.1632 <br /> IA GROUNDWATER P.I.D.READING/ODOR: NIA NONE <br /> ' MSSAMPLE MED <br /> L COLOR: BROWN TO CLEAR <br /> ION <br /> TOP OF CASING ELE : <br /> DEPTH TO WATER: feet.l00th's 8.04 FEET CALL PURGE VOL.: 3.58 GAL. <br /> DEPTH OF WELL: feet.100th's 29.98 FEET TOTAL VOLUME PURGED: NSA <br /> STANDINFEET <br /> G WATER COLUMN: 21.94 FEET DEPTH OF PUMP: <br /> .................. <br /> FIELD PARAMETERS _..._.•. <br /> TY <br /> CUMULATIVE ::: DRAW':-:< PUMPING pH E. C. TEMP. O.R. <br /> .'••VED..•TU <br /> RBIDI <br /> TIME OXYGEN COLOR <br /> CASING VOLUME DOWN RATE <br /> ' PERPURGE (D.T.W.) (GPMILPM) {units} (UMHOS) (Celsius) (MValis) {PPM} { ) <br /> Q NIA 5 GPM 7.20 1239 20.9 157 NIA it CLEAR <br /> 3.511 tl 7.21 1243 21 132 <br /> if <br /> 7 it7.23 1248 21.1 121 <br /> 10.5 it <br /> 7.25 1252 21 120 <br /> GE METHOD: DEDICATED WATERR.A PUMP. <br /> PURSAMPLE METHOD: DEDICATED TUBING. <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 9.31' <br /> WELL INTEGRITY: <br /> CAP&SEAL ARE SECURE. LOCK INSTALLED. <br /> ' WELL LOCATION: <br /> REMARKS: <br /> WEATHER: <br /> CLEAR SKIES. WIND: NWS <br /> QUALITY CONTROL: ALL PURGING E UIPME VT AND SAMPLING E UIPMENT WAS CLEANED IN THE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D-0.T. 17 55 GAL.STEEL DRUM OR 60 GAL.POLYDRUM. <br /> ' INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580B P•I.D. <br /> KECK INTERFACE METER TURBIDITY METER <br /> #OF DRUMS ON SIGHT: WATER: SOIL: <br />