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r <br /> rDEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> rMONITORING WELL FIELD LOG 2001 <br /> rSAMPLE LOCATION/MW - 8 DATE: 3113101 <br /> r PROJECT NAME. FORMER MANNA PRO SITE ANALYSIS PERFORMED. SEE CHAIN OF CUSTODY <br /> ADDRESS 4004 S ELDORADO ST SAMPLE TIME 1515 <br /> CITY,STATE STOCKTON, CALIF SAMPLE CONTAINERS 2 V O A'S <br /> SITE CONTACT PRESERVATIVES HCL <br /> rCONSULTANT GEO-PHASE ENVIRONMENTAJ LAB ANALYSIS BY SHERWOOD <br /> PROJECT MANNAGE STEVE LANKFORD MONUMENT FLUSH <br />' SAMPLER DEL-TECH WELL CASING MATERIAL PVC <br /> SIGNEDWELL CASING DIA 2" / 0 1632 <br /> SAMPLE MEDI l GROUNDWATER P I D.READING/ODOR N/A NONE <br />' TOP OF CASING ELEVATION- MSL COLOR GREY TO CLEAR <br /> DEPTH TO WATER feet 100th's 2786 FEET CALC PURGE VOL 362 GAL <br /> DEPTH OF WELL feet 100th's 50 05 FEET TOTAL VOLUME PURGED 12 GAL <br /> STANDING WATER COLUMN 22 19 FEET DEPTH OF PUMP NIA 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) (GPM/LPM) (units) (UsMHOS) (Celsius) (Mvelts) (PPM) (N T U) <br /> 0 NIA 5 GPM 732 1862 204 56 08 GREY <br /> 4 " " 741 1788 196 129 09 " <br /> 8 " 744 1785 196 133 1 CLEAR <br /> 12 744 1785 197 148 1 2 " <br /> rPURGE METHOD DEDICATED WATERRA PUMP <br /> SAMPLE METHOD DEDICATED WATERRA PUMP <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 33 73' <br /> WELL INTEGRITY CAP&SEAL ARE SECURE AMERICAN LOCK INSTALLED <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS <br /> WEATHER CLEAR SKIES WIND NW5 <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> I FIELD WITH A STEAMCLEANER&ALCONOX SOAP NEW NITRILE CLOVES <br /> CONTAINMENT D O T 17 55 GAL STEEL DRUM OR 60 GAL POLY DR UM <br /> INSTRUMENTATION Y S 1 3560 FLOWCBLL Y S 1 DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580B P I D <br /> KECK INTERFACE METER TURBIDITY METER <br /> I <br />