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1 <br /> r R DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> 1 <br /> MONITORING WELL FIELD LOG 2005 <br /> A'" <br /> -k y iP. x;',. SfF kt Y4 iYs �r LSA^ iy .. t} igx! <br /> ' SAMPLE LOCATION/MW 208 DATE: 8/22/2005 T <br /> ;'# y a ` . ws 4 ' wk S lam.,' k'm`� � '�`� '���'{ L. • y-. Y ? a<s �^ti ro E+ , a— <br /> PROJECT NAME MORLTAS BROS ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ' ADDRESS 814E CHARTER WAY SAMPLE TIME 2010 <br /> CITY,STATE STOCKTON,CA SAMPLE CONTAINERS 3 V O A'S <br /> SITE CONTACT I PRESERVATIVES HCL <br /> CONSULTANT GEOLOGICALTECHNICS LAB ANALYSIS BY SHERWOOD LABS <br /> PROJECT MANAGER JOE ANGULO MONUMENT FLUSH <br /> SAMPLER DEL•TECH/DON LIGHT WELL CASING MATERIAL PVC <br /> ' SIGNED $ WELL CASING DIA 2" / 01632 <br /> SAMPLE MEDIA GROUNDWATER P I D READING/ODOR NIA LT FUEL <br /> TOP OF CASING ELEVATION MSL COLOR LIGHT GREY <br /> DEPTH TO WATER (feet.l00th's) 3648 FEET CALC PURGE VOL 643 GAL. <br /> ' DEPTH OF WELL: (feet lWth's) 7590 FEET TOTAL VOLUME PURGED. 1930 GAJ.. <br /> STANDING WATER COLUMN 3942 FEET DEPTH OF PUMP 74 FEET <br /> FIELD PARAMETERS <br /> S.ss Q'4^'4»CyNI�sP'S.s' i✓! wl ♦ t1 ;.S:y 1 i <br /> t 1 <br /> TIME cumuLATIVE DRAW PUMPING pH E C TEMP ORP DISSOLVED TURBIDITY <br /> ' CAS)NG VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D T W) (GPMILPM) (units) (Umhos) (Celsius) (]volts) (PPM) (N T U) <br /> 0 N/A 5 GPM 778 1318 215 -1514 0 18 LIGHT GREY <br /> 643 771 1324 215 -173 8 023 " <br /> ' <br /> 1287 " 766 1318 214 -178 8 019 " <br /> 1930 763 1305 214 -1802 018 " <br /> i <br /> PURGE METHOD DEDICATED WATERRA PUMP&TUBING <br /> ' SAMPLE METHOD DEDICATED WATERRA PUMP&TUBING <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 39631 <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE SITE MAP <br /> ' REMARKS <br /> WEATHER CLEAR SKIES/HOT WIND <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 DRUMOR 60 GAL POLYDRUM <br /> ' INSTRUMENTATION Y S 1 5 56 MULUPROBE SYSTEM Y S I DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580B P I D <br /> KECK INTERFACE METER TURBIDITY METER <br />