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LT <br /> DEL— 1m ECH Geotechnical Support Services <br /> MONITORING WELL FIELD LOG <br /> PROJECT NAME Canteen Corp SAMPLE ANALYSIS PERFORMED TPH-Gas, B T X E <br /> 1500 Shaw Road SAMPLE TIME: 18 05 <br /> Stockton, CA SAMPLE CONTAINER(S) PROVIDED BY LAB <br /> 3VOA's <br /> B ANALYSIS COMPLETED BY. SHERWOOD <br /> CLIENT APPLIED EARTH SCIENCES DATE: 12/19/95 <br /> PROJECT MANAGER LISA EMMET SAMPLE LOCATION MW-1 <br /> AMPLER DON LIGHT START TIME <br /> GROUNDWATER XXX ADOSE OTHER P I D WELL HEAD READING 93 0 PPM <br /> CASING ELEVATION FEET MSLCASING DIAMETER. 4 INCH <br /> DEPTH TO WATER. 55 95 FEET PALCULATED CASING VOLUME 15 69 GAL <br /> DEPTH OF WELL- 80 00 FEET OTAL VOLUME PURGED 48 0 GAL <br /> TIME VOLUME pH E.C. umhos/cm TEMP COLOR OTHER <br /> gallons units Degrees C Visual <br /> 0 70 576 181 CLEAR NO ODOR <br /> 16 69 632 185 u " <br /> 32 69 647 18 6 " <br /> 48 69 645 187 <br /> PURGE METHOD 2" GRUNDFOS PUMP <br /> SAMPLE METHOD- 1 FOOT STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE 56 33' DEPTH TO WATER AT SAMPLE TIME <br /> WELL INTEGRITY. CAP AND SEAL ARE SECURE, NO LOCK IS 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 /> 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 /> ENVIRONMENTAL INSTRUMENTS SLOPE METER <br /> KECK PRODUCT INTERFACE METER <br /> THERMODYNE 5808 PHOTO IONIZATION DETECTOR <br />