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15EL-TECH <br /> ' DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2005 <br /> ' SAMPLE LOCATION/MW 1 DATE: 11/1812005 <br /> PROJECT NAME CARDOZA SUPER STOP MKT ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 290 N MAIN SAMPLE TIME• 1230 <br /> CITY STATE MANTECA,CA SAMPLE CONTAINERS SEE CHAIN OF CUS'T'ODY <br /> SITE CONTACT PRESERVATIVES HCL <br /> [ CONSULTANT- GEOLOGICAL TECHNICS,INC LAB ANALYSIS BY EXCELCHEM LABS <br /> 1M, ' <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 NIA NONE <br /> TOP OF CASING ELEVATION MSL COLOR LIGHT GREY <br /> DEPTH TO WATER feet 100th's 23 13 FEET CALC PURGE VOL 254 GAL <br /> ' DEPTH OF WELL feet 100th's 38 72 FEET TOTAL VOLUME PURGED 763 GAL <br /> STANDING WATER COLUMN 1559 FEET DEPTH OF PUMP 37 FEET <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 (GPM/LPM} (units) (UsMHOS) (Celsius) (Mvelts) (PPM) (H T U) <br /> 0 NIA 5 GPM 724 1513 218 39 1 055 LT GREY <br /> 254 719 1493 217 39 1 027 " <br /> 509 719 1448 218 392 034 " <br /> ' 763 719 1414 218 384 038 it <br /> �a a�ar��r�#Y( ,�„.,< ps .r.�r e,s.�gs,,�,tx.k*�^(lExy,�'^�q,.�"'�'+<r,�, 4•� ` 4 - , <br /> PURGE METHOD WATERRA DEDICATED INERTIA PUMP <br /> SAMPLE METHOD WATERRA DEDICATED INERTIA PUMP <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 23 94' <br /> ' WELL INTEGRITY CAP&SEAL ARE SECURE AMERICAN LOCK IS INSTALLED <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS <br /> ' WEATHER CLEAR SKIES WIND NW10 <br /> QUALITY CONTROL ALL PURGING EQUIPMENT 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 POLYDRUM <br /> INSTRUMENTATION Y S 1556 MULTIPROBE Y S I DISSOLVED OXYGEN METER <br /> ,SOLINIST SLOPE METER THERMODINE 580B P 1 D <br /> KECK INTERFACE METER TURBIDITY METER <br /> #OF DRUMS ON SIGHT. WATER 2 SOIL 0 <br />