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1. <br /> DEL-TECH Geotechnical Support Services <br /> MONITORING WELL FIELD LOG <br /> 19% <br /> PROJECT NAME; , AMPLE ANAU..%M PERFORMED: TPH-Gas, B.T.X.E. <br /> DEl:MNTE FOLDS hDISCD AMPLE TIME. : 3 00 <br /> 1';10 NORTH FILBERT ST AMPLE-:CONTAINER(3) HCL PRESERVED <br /> STOCKTON,CA,USA VO A's& 1 SAILER BLANK <br /> ONTAINERS SUPPLIED BY LABORATORY. <br /> NALYSI PERFGRMED.BY: SHERWOOD LABS41400 <br /> CLIENT: CH2MHILL DATE: 06/06/1996 <br /> PROJECT MANAGER: CH2MHILL AMPLE LOCATION: MW-8D <br /> AMPLER: DON LIGHT START TIME: <br /> GROUNDWATER: XXX ADOBE: OTHER:WELL HEAD P.I.Q. READING 0.0 PPM <br /> CASING ELEVATION: FEET MSL CASING DIAMETER:4 INCH <br /> DEPTH TO WATER: 58.15 FEET CALCULATED CASING VOLUME: 53.44 GAL. <br /> DEPTH OF WELL: 140.02 FEET TOTAL VOLUME PURGED: 162.0 GAL. <br /> TIME VOLUMEip .. .. f C :. TEMP QEY �P COLOR OTHER <br /> allor�s . '. .:un�Es.. lmhaslc�rt De'r+ees'C . Mvolts isual <br /> 0 7.6 422 20.5 18 CLEAR NO ODOR <br /> 54.0 1 7.7 425 20.4 64 " <br /> 108.0 7.7 421 20.4 80 " <br /> 162.0 7.7 417 20.4 87 " <br /> PURGE METHOD : 2"GRUNDFOS STAINLESS STEEL PUMP. <br /> SAMPLE METHOD: 1'STAINLESS STEEL BAILER. <br /> DEPTH TO WATER AFTER PURGE: DEPTH TO WATER AT SAMPLE TIME: <br /> WELL INTEGRITY: CAP AND SEAL ARE SECURE, LOCK INSTALLED. <br /> REMARKS: GOOD RECHARGE. <br /> WEATHER: CLEAR SKIES. <br /> QUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED <br /> IN THE FIELD WITH STEAM CLEANER&ALCONOX. <br /> NEW NITRILE GLOVES WERE WORN AT ALL TIMES. <br /> WELL LOCATION: SEE SITE MAP. <br /> CONTAINMENT: POLY DRUMS. <br /> INSTRUMENTATION: ORION pH/TEMPERATURE METER 2 POINT pH CALIBRATION (4.0&7.0) <br /> ORION CONDUCTIVITY METER <br /> YSI 3560 FLOWCELL CHAMBER 1 D.O. METER <br /> SOLINIST SLOPE METER 1 KECK PRODUCT INTERFACE METER <br /> THERMODYNE 580B PHOTO IONIZATION DETECTOR <br /> fl <br />