Laserfiche WebLink
1 <br />' DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 2004 <br />' SAMPLE LOCATION/MW- 17 DATE: 9/30/2004 <br /> PROJECT NAME: FRONTIER TRUCKING ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br />' ADDRESS- LARCH ROAD SAMPLE TIME: 1500 <br /> CITY,STATE: TRACY,CA SAMPLE CONTAINERS: 4 V O.A'S <br /> SITE CONTACT. PRESERVATIVES: HCL <br />' CONSULTANT: BLAKELY ENVIRONMENTAL LAB.ANALYSIS BY: SHERWOOD LABS <br /> PROJECT MANAGER UmLw MONUMENT: FLUSH <br /> SAMPLER: DEL-TECH WELL CASING MATERIAL PVC <br />' SIGNED: WELL CASING DIA : 2" / 01632 <br /> SAMPLE MEDIA- GROUNDWATER P.I.D.READING/ODOR N/A NONE <br /> TOP OF CASING ELEVATION- MSL COLOR BROWN <br />' DEPTH TO WATER: feet.100th's 10 12 FEET CALC.PURGE VOL.. 1 53 GAL <br /> DEPTH OF WELL: feet lMth's 19 48 FEET TOTAL VOLUME PURGED 458 GAL <br /> STANDING WATER COLUMN: 936 FEET DEPTH OF PUMP: 18 FEET <br />' a FIELD PARAMETERS <br /> lie TIME CUMULATIVE DRAW PUMPING pH E C. TEMP ORP DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D T.W.) (GPM/LPM) (units) I (UMHOS) (Celsius) (Mvolts) (PPM) (N T U) <br /> 0 N/A 2 GPM 776 2855 221 87 23 BROWN <br /> 153 " " 790 2910 224 85 21 " <br /> 306 DRY 782 3027 231 84 15 " <br /> 458 DRY " <br />' PURGE METHOD CENTRIFUGAL PUMP <br /> SAMPLE METHOD DEDICATED TUBING <br /> D T W AFTER PURGE D T W AT SAMPLE TEME 14 88' <br />' WELL INTEGRITY* CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE STTE MAP <br /> REMARKS SLOW RECHARGE 1 GRAB SAMPLE <br />' WEATHER CLEAR SKIES WIND <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP NEW NITRILE GLOVES <br />' CONTAINMENT D O T 17 55 GAL STEEL DRUM OR 60 GAL POLY DRUM <br /> INSTRUMENTATION Y S 1 556 MULTIPROBE Y S I DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE NI CER THERMODINE 580B P I D <br />' KECK INTERFACE METER TURBIDITY METER <br />