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�I I <br /> i <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> f CES <br /> MONITORING WELL FIELD LOG 2005 <br /> IF �� <br /> fS SAMPLE LOCATION 1 MW 5 DATE: 11 3/1812005 <br /> IM <br /> PROJECT NAME: FORMER MANNA PRO SITE ANALYSIS PERFORMED: SEE CHAIN OF CUS1'ODI' <br /> ADDRESS: 4004 S.EL DORADO ST. SAMPLE TIME: iE <br /> CITY,STATE: STOCKTON,CALIF. SAMPLE CONTAINERS:iM 2 VOA'S 8A0 <br /> SITE CONTACT: PRESERVATIVES: 9. HCL <br /> CONSULTANT: GE -PHASEENVIRONME-NT LAB.ANALYSIS BY: i�. SHERWOOD <br /> PROJECT MANNAGE: STEVE LANKFORD MONUMENT: Ik FLUSH <br /> SAMPLER: DEL-TECH/DON LIGHT 'WELL CASING MATERIAL: PVC <br /> SIGNED: 3 s WELL CASING DIA. : 4" / 0.6528 <br /> SAMPLE MEDIA: GROUNDWATER P.I.D.READING/ODOR:.ij. NIA SULFUR <br /> TOP OF CASING ELEVATION: MSL COLOR: ;i CLEAR <br /> DEPTH TO WATER: (feet.100th's) 32.91 FEET CALC.PURGE VOL.: R 10.75 GAL. <br /> DEPTH OF WELL: (feet.100th's) 49.38 FEET 'TOTAL VOLUME PURGED: 3225 GAL. <br /> STANDING WATER COLUMN: 16.47 FEET DEPTH OF PUMP: IM 48 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 t <br /> I <br /> PER PURGE (D.T.W.) (GPM/LPM) (units) (UsMHOS) (Celsius) (Mvolts) (PPM) (N.T.U.) C <br /> ' 0 N/A .5 GPM 7.01 ` 2448 19.5 -18.6,E 0.87 CLEAR <br /> 10.75 117.02 2315 20.1 -66.5I 0.54 " <br /> 21.50 7.02 2296 20.3 -720( 0.62 <br /> 3225 6.99 12283 20.2 -64.4;1 0.52 (y <br /> �M <br /> i PURGE METHOD: DEDICATED WATERRA PUMP. <br /> SAMPLE METHOD: DEDICATED WATERRA PUMP. <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME:it 35.30' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. AMERICAN LOCK INSTALLED. <br /> WELL LOCATION: SEE SITE MAP. !j <br /> REMARKS: <br /> Li! <br /> WEATHER OVERCAST/COLD WIND: NW5 <br /> OUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITHA STEAMCLEANER&ALCONOX SOAP, 1VEW NITRILE GLOVES. <br /> C u CONTAINMENT: D.O.T. 17 55 GAL.STEEL DRUMOR 60 GAL.POLY DRUM. <br /> i! <br /> * INSTRUMENTATION: Y.S-1.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINISTSLOPE METER THERMODINE580BP.I.D. <br /> KECK INTERFACE METER TURBIDITY METER <br /> { ig <br /> s <br />