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1 � D <br /> EL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 1999 <br /> SAMPLE LOCATION/MW- 3 DATE: 911/99 <br /> PROJECT NAME; GEORGE'S SERVICE ANALYSIS PERFORMED- SEE CHAIN OF CUSTODY <br /> ADDRESS: 1600 DURHAM FERRY ROAD SAMPLE TIME: 1320 <br /> CIT',STATE TRACY,CA SAMPLE CONTAINERS: 2 VOA'S& 1 BLANK <br /> SITE CONTACT: GEORGE OR MAE PRESERVATIVES: HCL <br /> CONSULTANT GEOLOGICAL TECHNICS INC LAS.ANALYSIS BY: BSK LABS <br /> PROJECT MANAGER RAY OR MIKEjf�EETT <br /> ONUMENT: FLUSH <br /> SAMPLER. DEL•TECHELL CASING MATERIAL PVC <br /> SIGNED: ELL CASING DIA.: 2" / 01632 <br /> SAMPLE MEDIA- GROUNDWATER .LD.READING f ODOR NIA NONE <br /> TOP OF CASING ELEVA ON: OLOR: BROWN <br /> DEPTH TO WATER: (feet l.00th's) 900 ALC.PURGE VOL.: 175 GAL <br /> DEPTH OF WELL: (feet.100t�'s) 1978 OTAL VOLUME PURGED 6 GAL <br /> STANDING WATER COLUMN: <br /> 1078 EPTH OF PUMP: NIA FEET <br /> 1FIELD PARAMETERS <br /> TIME CASING DRAW[' PUMPING pH E.C. TEMP. O.R P. ISSOLVE TURBIDITY <br /> VOLUMEE DOWN RATE OXYGEN COLOR <br /> PERPURGE (DTW) (GPM/LPM) (units) (UnIAMOS) (Cdslus) (Mvolts) (PP1►I) (N T i1) <br /> 0 NIA 5 GPM 785 1128 205 183 NIA BROWN <br /> DRY 2 770 1030 211 12 <br /> DRY 4 770 1040 208 <br /> DRY 6 " 768 1043 208 -16 " <br /> PURGE METHOD CENTRIFUGAL PUMP <br /> SAMPLE METHOD P STAINLESS SIS BAILER <br /> D T W AFTER PURGE D T W AT SAMPLE TIME 1132, <br /> WELL INTEGRITY CAP&SEAL,ARE SECURE AMERICAN LOCK I5 INSTALLED <br /> WELL LOCATION SPE SITE MAP <br /> REMARKS POOR RECHARGE WELL WENT DRY BETWEEN EACH <br /> PURGE VOLUME <br /> WEATHER- CLFAR WIND NW1O <br /> UALITY CONTROL ALL,PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITH A STE &cAMCLEANER ALCONOX SOAP NEW NITRILE GLOVES <br /> CONTAINMENT FIELD <br /> O T 17 55 GAL STEEL DRUM OR 60 GAL POLY DRUM <br /> INSTRUMENTATION Y S i 3560 FLOWCELL Y S L DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE MMM THERMODINE 580E PJ.D <br /> KEC'K INTERFACE METER 71TRHIDII'Y METER <br />