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DEL- 1T <br /> ECH Geotechnical Support Services <br /> MONITORING WELL FIELD LOG 1997 <br /> PROJECT NAME: GEORGES SeRVICE ANALYSIS gEF64NMED Q1f c TPH-GAS I TPH-DIESEL I B T X E <br /> ADDRESS: 16'00 DURHAM FERRY ROAD SAMP1E'f'ffAE:t7;56 <br /> CITY,STATE: TRACY,CA. SAMPLE COWAR&9%St 3 CONTAINER s I 1 BLANK <br /> SITE CONTACT:GEORGE I MAE PRESERVATIVES:HCL PRESERVED <br /> CLIENT t CONSULTANT. GEOLOGICAL TECHNICS SAMPLE ANALYSM MFOAMEDBY SHERWaaD LABS f HILMA#t i <br /> PROJECT MANAGER RAY KABLANOW SAMPLE LOCATION I MW- S <br /> SAMPLER DON DATE 05/05/1997 MONUMENT FLUSH CASING MATERIAL PVC <br />' SIGNED WELL HEAD READING(PJ D) 0 0 (PPM) <br /> GROUNDWATER XX SLUDGE VADOSE WELL CASING DIA. 2 In ODOR NONE <br /> TOP OF CASING ELEVATION (FEET MSL) CONDUCTOR CASING YES { ) NO ( ) UNKNOWN ( X) <br /> DEPTH TO WATER 797 FEET CALCULATED PURGE VOLUME 207 GAL I <br /> DEPTH OF WELL 2070 FEET ACTUAL VOLUME PER PURGE 75 GAL <br /> STANDING WATER COLUMN 1273 FEET DEPTH 1 PLACEMENT OF PUMP +!- FEET <br /> T VOLUME <br /> SING P14 I=C TEMP_ GAP OtM TURHIDffY COLOR <br /> �T.�u_ RATE (Iu�sFcia; Des OXYGENsTAW m= JOALLON* {� (WK t IEP (UNITS) �� @ (ppm) {�T IL'a) ) <br /> 0 RIA i5 GPM 8 19 22040 208 <br /> �$ 3 2 NIA BROWN <br /> L 7-95 1994 19.9 3.2 " LT BRN <br /> 2 10 " u 7.53 1 19.5 -415 30 " CLEAR <br /> 3 ;F.S �. �. 7.53 1€10 197 -411 <br /> 3 0 .. <br /> 4. <br /> 5 <br /> PURGE METHOD CENTRIFUGAL PUMP <br /> SAMPLE METHOD V STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE DEPTH TO WATER AT SAMPLE TIME <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, LOCK IS INSTALLED <br /> REMARKS GOOD RECHARGE NEW AMERICAN LOCK INSTALLED <br /> WEATHER CLEAR SKIES <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE FIELD WTPH STEAM <br />' CLEANER &ALCONOX <br /> NEW NITRILE GLOVES WERE WORN AT ALL TIMES <br /> WELL LOCATION SEE SITE MAP <br /> CONTAINMENT DO T 17 DRUMS <br /> INSTRUMENTATION ORION pHrrEMPERATURE METER ORION CONDUCTIVITY METER SOLINIST SLOPE METER <br /> KECK PRODUCT INTERFACE METER THERMODYNE 5SOB P I D <br /> YSI 3560 FLOW CELL YSI DISSOLVED OXYGEN METER TURBIDITY v1ETER <br /> i <br />