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- - -- - -- - - -- -RECEIVED 14W- 0-7-2003- <br /> DEL-TACH G -- <br /> EOTECHNICAL SUPPORT SERVICES <br /> f� <br /> MONITORING WELL FIELD LOG 2003 <br /> ' SAMPLE LOCATION 1 MW 1 DATE: 3121/2003 <br /> PROJECT NAME GEORGE'S SERVICE ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 1600 DURHAM FERRY ROAD SAMPLE TIME 1245 <br /> CITY,STATE TRACY,CA SAMPLE CONTAINERS 2 V O A'S <br /> SITE CONTACT GEORGE&MAE PRESERVATIVES HCL <br /> ' CONSULTANT GEOLOGICAL TECHNICS LAB ANALYSIS BY SHERWOOD LABS <br /> PROJECT MANAGER MIKE NIEMI MONUMENT FLUSH <br /> ' SAMPLER A DEL-TECH WELL CASING MATERIAL PVC <br /> SIGNED 1 WELL CASING DIA 2" 1 0 1632 <br /> SAMPLE MEDIA GROUNDWATER P I D READING/ODOR NIA NONE <br /> TOP OF CASING E rFVAVTON MSL COLOR LIGHT BROWN TO CLEAR <br /> DEPTH TO WATER (feet100th's) 1233 FEET CALC PURGE VOL 121 GAL <br /> DEPTH OF WELL (feeL100th's) 1975 FEET TOTAL VOLUME PURGED 45 GAL <br /> STANDING WATER COLUMN 742 Fff= DEPTH OF PUMP NIA FEET <br /> FIELD PARAMETERS <br /> TIME CUMULATM, ]DRAW PUMPING pH E C TEMP ORP DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PFRPURGE, (D T W) (GPM/i.PM) (units) (MsMHOS) (Celsius) (Mvolts) (PPM) (N T U) <br /> ' 0 NIA 5 GPM 762, 945 216 -495 227 LT BROWN <br /> 15 771 1088 212 -455 081 CLEAR <br /> 3 777 1074 218 -413 070 <br /> 4 5 7 80 1093 219 -418 076 <br /> ' PURGE METHOD HONDA CENTRIFUGAL PUMP <br /> SAMPLE METHOD I'STAINLESS STEEL BAILER WITH STAINLESS STEEL WIRE LINE <br /> D T W AF'T'ER PURGE D T W AT SAMPLE TIME 1449 <br /> ' WELL INTEGRITY CAP&SEAT.ARE SECURE <br /> WELL L0CKr10N SEE SITE MAP <br /> REMARKS GOOD RECHARGE <br /> ' WEATHER CLOUDY SKIES WIND NONE <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQ UIPMEN7 WAS CLEANED IN 7 HE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP NEW NITRILE GLOVES <br /> CONTAINMENT DOT I7 55 GAL.STEEL DRUM OR 60 GAL.POLYDRUM <br /> INSTRUMENTATION Y S I 3560FLOWCEL.L Y S I DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 5BOB P I D <br /> KECK INTPRFACE METER TURBIDITY METER <br /> #OF DRUMS ON SIGHT WATER 11 SOIL 0 <br />