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� s <br /> DEL-TECH Geotechnical Support "LFNIUL" <br /> MONITORING WELL FIELD LOG <br /> 1996 <br /> PROJECT NAME SAMPLE ANALYSIS PERFORMED TPH-Gas B T X E , <br /> VOGUE CLEANERS 601, MTBE <br /> 2315 N CALIFORNIA SAMPLE TIME 11 42 <br /> STOCKTON, CA SAMPLE CONTAINER(S) HCL PRESERVED <br /> 5 V O A's& 1 BAILER BLANK <br /> CONTAINERS SUPPLIED BY LABORATORY <br /> ANALYSIS PERFORMED BY SHERWOOD LABS <br /> CLIENT FOOTHILL ENGINEERING DATE 11/27/1996 <br /> PROJECT MANAGER- IRV SAMPLE LOCATION MW-1 <br /> AMPLER DON LIGHT START TIME <br /> GROUNDWATER XXX ADOSE OTHER WELL HEAD P I D READING 8 0 PPM <br /> CASING ELEVATION FEET MSL CASING DIAMETER 2 INCH <br /> DEPTH TO WATER 48 58 FEET CALCULATED CASING VOLUME 3 48 GAL <br /> DEPTH OF WELL 69 92 FEET OTAL VOLUME PURGED 10 5 GAL <br /> TIME VOLUME pH E.C. TEMP O.R.P. COLOR OTHER <br /> gallons units Umhosicm Degrees C MvoFts Visual <br /> 0 708 974 161 NIA CLEAR SWEET ODOR <br /> 35 707 935 185 " <br /> 70 707 929 188 " <br /> 105 706 928 189 " <br /> PURGE METHOD PURGER SUBMERSIBLE PUMP <br /> SAMPLE METHOD T STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE: DEPTH TO WATER AT SAMPLE TIME 49 12' <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, NO LOCK INSTALLED <br /> REMARKS GOOD RECHARGE <br /> WEATHER OVERCAST 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 <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/D O METER <br /> SOLINIST SLOPE METER/KECK PRODUCT INTERFACE METER <br /> THERMODYNE 5806 PHOTO IONIZATION DETECTOR <br />