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1 <br /> 3- <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2006 <br /> SAMPLE LOCATION/MW- 202 y DATE: 2/24/2006 <br /> PROJECT NAME MORYI'AS BROS ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 814 E CHARTER WAY SAMPLE TIME 1108 <br /> CITY STATE STOCKTON CA SAMPLE CONTAINERS 3 V O A'S <br /> ' SITE CONTACT PRESERVATIVES HCL <br /> CONSULTANT GEOLOGICAL TECHNICS LAB ANALYSIS BY EXCELCHEM <br /> ZU <br /> PROJECT MANAGER JOE ANGULO MONUMENT FLUSH <br /> ' SAMPLER DEL-TECH/DON LIGHT WELL CASING MATERIAL PVC <br /> SIGNED73' WELL CASING DIA 2" / 0 1632 <br /> SAMPLE MEDIA GROUNDWATER P I D READING/ODOR NIA STRNG MUSTY <br /> TOP OF CASING ELEVATION MSLCOLOR GREY <br /> ' DEPTH TO WATER feet 100th's 35 84 FEET CALC PURGE VOL 7 24 GAL <br /> DEPTH OF WELL feet 100th's 8020 FEET I TOTAL VOLUME PURGED 21 72 GAL <br /> STANDING WATER COLUMN 4436 FEET DEPTH OF PUMP 79 FEET <br /> ry t i r , Kr c t <br /> FIELD PARAMETERS <br /> ggp3a.«,�ers. ,�a ^:, ^4 4 sst ��;� �.+��f+-..s�,av,pt�s,y,-�'#• a r <br /> TIME CUMULATIVE DRAW PUMPING pH E C TEMP O R.P DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PERPURGE T W (G?M LPM) (units) (Umhos) (Celstus) (MVOlts) (PPM) (N T U) <br /> 0 NIA 10 GPM 769 1307209 1 -395 034 GREY <br /> 724 774 1335T20 <br /> -399 038 1448 7 78 1340211 -367 0 47' " <br /> 2172 " 7 80 1344 21 0 -38 6 036 " <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 35 85' <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS <br /> ' WEATHER SUNNY&WARM WIND <br /> i)ALITY CONTROL ALL PURGING E UIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITHA STEAMCLEANER&ALCONOXSOAP NEWNI"1'RILE GLOVES <br /> ' CONTAINMENT DO T 17 55 GAL STEEL DRUMOR 60 GAL POLPDRUM <br /> INSTRUMENTATION Y S 1 556 MULTIP WBE SYSTEM Y S I DISSOLVED OXYGEN MNTER <br /> SOLINIST SLOPE METER THERMODENE 580B P I D <br /> ' KECK INTERFACE METER TURBIDITY METER <br />