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V <br /> DEL— iT <br /> ECH Geotectuvcal Support Services <br /> MONITORING WELL FIELD LOG 1997 <br /> PROJECT NAME.- CANTEEN CORPORATION ANALYSIS PERFGRMED. SEE CHAIN OF CUSTODY <br /> ADDRESS:I SW SHAW ROAD SAMPLE T(ME-. 17,40 <br /> CITY,STATE. STOC1lTON,CA SAMPLE CONTAINER(S):4 VQ s I 1 BLANK <br /> SITE CONTACT: PRESERVATIVES;HCL,PRESERVED <br /> CLIENT f CONSULTANT,APPLIE*0 r--AAT i SCIENCES SAMPLE ANALYSIS PERFOWAED BY SHERWOOD LASS I HILMAR <br /> PROJECT MANAGER CONNIE CHOATE SAMPLE LOCATION / MW- 10 <br /> SAMPLER I DOV DATE 10/1011997 MONUMENT FLUSH CASING MATERIAL PVC <br /> SIGNED N WELLHEAD READING(P.1 D) 2000 (PPM) <br /> GROUNDWA R UA 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 5828 FEET CALCULATED PURGE VOLUME 197 GAL. <br /> DEPTH OF WELL 7040 FEET TOTAL VOLUME PURGED 60 GAL <br /> STANDING WATER COLUMN 1212 FEET DEPTH I PLACEMENT OF PUMP +l-59 44' <br /> TIS VOLUME DRAWDOWN PUMPING PH E.C. TERM G-R P DISSOVLED TURBIDITY COLOR <br /> (24 Hour) D.T.W, HATE (IJrrtlooMM Dogroas OXYGEN <br /> jaAI 4ONS) (F 3 ( 1 LPW (.UNITS) 1 406"90 (Waft)ts) (PPM) (N T U.`s) (V oum) <br /> 0 0 NIA .5 GFM 717 1011 201 -K2 15 N/A LT BRN <br /> 1 20 " " 717 1.014 200 -010 12 CLEAR <br /> 715 10.10 202 -w 08 " <br /> 3 +60 " Y` 717 1010 201 -om 07 •• <br /> a <br /> s <br /> PURGE METHOD 2" GRUNDFOS SUBMERSIBLE PUMP <br /> SAMPLE METHOD 1' STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE DEPTH TO WATER AT SAMPLE TIME 59 96 <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, NO LOCK IS INSTALLED <br /> REMARKS POOR RECHARGE <br /> WEATHER OVERCAST SKIES <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE FIELD WM 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 pH/TEMPERATURE METER ORION CONDUCTIVITY METER INOLINIST SLOPE METER <br /> KECK PRODUCT INTERFACE METER THERMODYNE 5806 P I D <br /> YSI 3560 FLAW CELL YSI DISSOLVED OXYGEN METER TURBIDITY METER <br />