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1 <br /> r�=� <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2006 <br /> x <br /> SAMPLE LOCATION/MW- 208 DATE 2/24/2006 <br /> PROJECT NAME MORITAS BROS ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 814 E CHARTER WAY SAMPLE TIME 1654 <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 /> = _ I <br /> PROJECT MANAGER JOE ANGULO MONUMENT FLUSH <br /> SAMPLER DEL-TECH/DON LIGHT WELL CASING MATERIAL PVC <br /> SIGNED WELL CASING DIA 2" / 0 1632 <br /> SAMPLE MEDIA GROUNDWATER P I D READING/ODOR N/A MUSTY <br /> TOP OF CASING ELEVATION MSL COLOR GREY <br /> ' DEPTH TO WATER feet 100th's 36 21 FEET CALC PURGE VOL 648 GAL <br /> DEPTH OF WELL feet 100th-s) 75 90 FEET TOTAL VOLUME PURGED 1943 GAL <br /> STANDING WATER COLUMN 3969 FEET DEPTH OF PUMP 74 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 (GYMlLPM) (Units) (Umhus) (Celsius) (Mlvolts) {PPM) (N T U) <br /> 0 N/A I 0 GPM $_84 1384 209 -199 049 GREY <br /> 648 1825 1390 210 -277 050 <br /> 1295 774 1356 20 9 -309 040 <br /> 1943 <br /> 763 1336 1 210 32 3 <br /> E�S��'tE.u�Gk3',�+1�:"Wa"n"a�.a@:d:c �".�*F .kxm"7 xG ke�v_,. � -• <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 43 52' <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WFLL LOCATION SEE SITE MAP <br /> REMARKS <br /> WEATHER SUNNY&WARM WIND <br /> UALITY CONTROL ALL PURGING E UIPMENT AND SAMPLING E UIPMENT WAS CLEANED IN THE <br /> FIELD 97TH A STEAMCLEANER&ALCONOX SOAP NEW NITRILE GLOVES <br /> ' CONTAINMENT DOT 1755 GAL STEEL DRUMOR60 GAL POLY DRUM <br /> INSTRUMENTATION Y S 15 56 MULTIPROBE SYSTEM Y S I DISSOLVED OXYGEN METER <br /> SOLNIST SLOPE METER THERMODINE 580B P I D <br /> KECK INTERFACE METER TURBIDITY METER <br /> f <br />