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DEL-TECH Geotechnical Support Services <br /> MONITORING WELL FIELD LOG <br /> PROJECT NAME STAN MORRI FORD [AMPLE <br /> MPLE ANALYSIS PERFORMED 8010 <br /> MPLE TIME 12 58 <br /> TRACY, CA CONTAINERS) <br /> O.A's$ 1 BAILER BLANK <br /> ALYSIS PERFORMED BY SEQUOIA ANALYTICAL <br /> CLIENT GEOLOGICAL TECHNICS DATE 12/28/1995 <br /> PROJECT MANAGER RAY SAMPLE LOCATION MW-2 <br /> AMPLER DON LIGHT START TIME <br /> GROUNDWATER XXX ADOSE OTHER P I D WELL HEAD READING 0 0 PPM <br /> CASING ELEVATION FEET MSLCASING DIAMETER 2 INCH <br /> DEPTH TO WATER 10 90 FEET CALCULATED CASING VOLUME 1 90 GAL <br /> DEPTH OF WELL 22 60 FEET OTAL VOLUME PURGED 15 0 GAL <br /> TIME VOLUME pH E.C. TEMP COLOR OTHER <br /> gallons units MSmhos/cm Degrees C Visual <br /> 0 71 226 209 LT TURBID NO ODOR <br /> 20 71 213 208 11 " <br /> 40 71 209 208 CLEAR " <br /> 60 71 210 208 " <br /> 80 71 209 211 " <br /> PURGE METHOD CENTRIFUGAL PUMP <br /> SAMPLE METHOD T STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE DEPTH TO WATER AT SAMPLE TIME 10 92' <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, LOCK IS INSTALLED <br /> REMARKS NEW CAP INSTALLED <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 WESTERN <br /> CONTAINMENT DO T 17 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 5806 PHOTO IONIZATION DETECTOR <br />