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r5 W <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br />! MONITORING WELL FIELD LOG 2005 <br /> ! SAMPLE LOCATION 1 MW- 6 DATE: 12/1712005 <br /> 1 PROJECT NAME WESTERN OIL&SPREADING ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS HWY 99 FRONTAGE ROAD SAMPLE TIME 1510 <br /> CITY STATE LODI CA SAMPLE CONTAINERS 1 AMBER LITER NEAT <br /> SITE CONTACT PRESERVATIVES NONE <br /> CONSULTANT D K BARBER&ASSOC LAB ANALYSIS BY SE UOIA LAB/SAC <br /> PROJECT MANAGER DAN BARBER MONUMENT FLUSH <br /> SAMPLER DEL-TECH/DON LIGHT WELL CASING MATERIAL PVC <br /> SIGNLD WELL CASING DIA 2" / 0 1632 <br /> SAMPLE MEDIA GROUNDWATER P I D READING/ODOR NIA NONE <br /> TOP OF CASING ELEVATION 5936 MSL COLOR BROWN <br /> ! DEPTH TO WATER feet 100th's 55 18 FEET C PURGE VOL 1 25 GAL <br /> DEPTH OF WELL feet 100th's 6285 FEET TOTAL VOLUME PURGED 376 GAL <br /> STANDING WATER COLUMN 767 FEET DEPTH OF PUMP 60 FEET <br /> ' FIELD PARAMETERS <br /> TIME CUMULATIVE DRAW PUMPING PH E C TEMP ORP DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE D T W (GPMAt PM) (units) (UsMHOS) (Celsius) (Mvelts PPM N T U <br /> 0 NIA 5 GPM 677 1330 20 5 76 083 BROWN <br /> 1 25 683 1332 205 79 09 " <br /> ! <br /> 250 688 1325 207 77 089 " <br /> 376 689 1322 207 79 093 " <br /> AVERAGE <br /> PURGE METHOD DEDICATED WATERRA INERTIA PUMP <br /> SAMPLE METHOD DEDICATED WATERRA INERTIA PUMP <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 57 23' <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS <br /> WEATHER COLD IRAIN WIND NW 5 MPH <br /> QUALITY CONTROL ALL PURGING E UIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITHA 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 1556 MULTIPROBE SYSTEM Y S I DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 590B P 1 D <br /> KECK INTERFACE METER TURBIDITY METER <br /> i <br /> 1 <br />