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lag -t €cR <br /> ` Y DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2005 <br /> SAMPLE LOCATION/MW 5 DATE: 1/1312005 <br /> t , xi „ rsi � � tz ' � , iris c R lY 1w „ , a, , r T l s ` —• , <br /> PROJECT NAME- MORTTAS BROS ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 814 E CHARTER WAY SAMPLE'TIME 812 <br /> ' CITY,STATE STOCKTON CA SAMPLE CONTAINERS 4 V O A'S <br /> SITE CONTACT PRESERVATIVES HCI. <br /> CONSULTANT GEOLOGICAL TECHNICS ILABANALYSISBY SHERWOOD LABS <br />' PROJECT MANAGER JOE ANGULO MONUMENT FLUSH <br /> SAMPLER DELrTECH/DON LIGHT WELL CASING MATERIAL PVC <br /> SIGNED WELL CASING DIA 2" / 01632 <br />' SAMPLE MEDIA GROUNDWATER P I D READING/ODOR N/A NONE <br /> TOP OF CASING ELEVATION MSL COLOR. GREY <br /> DEPTH TO WATER {feet IOUth's) 3910 FEET CALC PURGE VOL 184 GAL <br /> DEPTH OF WELL feet.100th's) 5035 FEET TOTAL VOLUME PURGED 551 GAL <br />' STANDING WATER COLUMN 1125 FEET DEPTH OF PUMP 48 FEET <br /> FIELD PARAMETERS <br /> 4a�r lnre�+r„.w. A <br /> TIME CUMULATIVE DRAW PUMPING pH E C TEMP [WILPFRISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PERPURGE (DTW (GPM1LP3vI) (units) (Umhos) (Celsius) (Mvolts) (PPM) (N T U) <br /> 0 N/A 5 GPM 671 1727 200 -466 056 GREY <br /> 184 " " 663 1778 201 72 097 " <br /> 367 11 ti671 1777 200 79 094 " <br />' 5 51 686 1757 200 84 093 " <br /> PURGE METHOD DEDICATED WATERRA PUMP&TUBING <br /> SAMPLE METHOD DEDICATED WATERRA PUMP&l`UBING <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 40 52' <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS <br />' WEATHER OVERCAST SKIES WIND <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING F,QUIPMENT WAS CLEANED IN THE <br /> FIELD 91THA STEAMCLEANER&ALCONOXSOAP NEWNITRILE GLOVES <br />' CONTAINMENT D O T 17 55 GAL STEEL DRUM OR 60 GAL POLYDRUM <br /> INSTRUMENTATION YSI 556 MULTIPROBE SYSTEM YSI DISSOLVED OXYGEN METER <br />' SOLINIST SLOPE METER THERMOMNE 580E P I D <br /> KECK INTERFACE METER TURBIDITY METER <br />