Laserfiche WebLink
DEL-TECH Geotechnical Support fiem ices <br /> }1 <br /> MONITORING WELL FIELD LOG <br /> 1996 <br /> PROJECT NAME: SAMPLE ANALYSIS PERFORMED : TPH-Gas, B.T.X.E., <br /> VALLEY SHOWCASE M.T.B.E. <br /> 921 WEST FREMONT SAMPLE TIME: 17:38 <br /> STOCKTON,CA SAMPLE CONTAINERS): HCL PRESERVED <br /> V.O.A.'s& 1 BAILER BLANK <br /> CONTAINERS SUPPLIED BY LABORATORY. <br /> ANALYSIS PERFORMED BY: SHERWOOD LABS. <br /> CLIENT: HUNTER&ASSOCIATES DATE: 11/05/1996 <br /> PROJECT MANAGER: BILL HUNTER SAMPLE LOCATION: MW-3 <br /> AMPLER: DON LIGHT START TIME: <br /> GROUNDWATER: XXX ADOSE: OTHER: WELL HEAD P.I.D. READING 0.0 PPM <br /> CASING ELEVATION: FEET MSL CASING DIAMETER: 4 INCH <br /> DEPTH TO WATER: 10.19 FEET CALCULATED CASING VOLUME: 12.31 GAL. <br /> DEPTH OF WELL: 29.05 FEET TOTAL VOLUME PURGED: 50.0 GAL. <br /> TIME VOLUME pH EC_: .: TEMP. OR..P. COLOR OTHER <br /> allons unifs Umhos7cm De rees C Mvoif Visual <br /> 0 7.67 992 23.4 NIA CLEAR NO ODOR <br /> 12.5 7.61 997 21.4 <br /> 25.0 7.61 990 21.4 <br /> 37.5 7.62 997 21.5 " <br /> 50.0 7.63 986 21.2E__ - _T_ <br /> " <br /> PURGE METHOD : CENTRIFUGAL PUMP. <br /> SAMPLE METHOD: l' STAINLESS STEEL BAILER. <br /> DEPTH TO WATER AFTER PURGE: DEPTH TO WATER AT SAMPLE TIME: 10.38' <br /> WELL INTEGRITY: CAP AND SEAL ARE SECURE, NO 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: EAST-IN THE SIDEWALK. <br /> CONTAINMENT: STEEL D.O.T. 17 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 1 KECK PRODUCT INTERFACE METER <br /> THERMODYNE 580E PHOTO IONIZATION DETECTOR <br />