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DEL-TECH Geotechmeal Support Semces <br /> MONITORING WELL FIELD LOG 1997 <br /> PROJECT MAIM; VALLEY WHQERSALE DRUGS PWALYSIS PERFORMED--TPH-GAS I EXT X E 162W <br /> ADDRESS.-1401 WEST FRENONT SAMPLE TM,.12.43 <br /> CITY,STATE;STOCK170N,CA SAI+14PI E CONTAINERW ,4 VQNO I i 13LANK <br /> SITE CONTACT:SHOT*MANAGER PRESERVAInVE&HCL PRESERVED <br /> CLIE'[tit7`I CONSULTANT:HUNTER A ASSOCIATES SAMPLE ArNALYS$PERF'di I?1SY�SHEI±WOOD LAOS I WEST <br /> PROJECT MANAGER SILL HUNTER SAMPLE LOCATION I MW- 3 <br /> SAMPLER qON I DATE 10/23/1997 MONUMENT FLUSH CASING MATERIAL PVC <br /> SIGNED WELLHEAD READING(PI D) 00 (PPM) <br /> GROUNDWA SLUDGE VADOSE WELL CASING DIA 2 In ODOR LT GAS <br /> TOP OF CASING ELEVATION (FEET MSL) CONDUCTOR CASING YES ( ) NO ( ) UNKNOWN (X) <br /> DEPTH TO WATER 836 FEET CALCULATED PURGE VOLUME 270 GAL <br /> DEPTH OF WELL 2496 FEET TOTAL VOLUME PURGED 120 GAL <br /> STANDING WATER COLUMN 1660 FEET DEPTH I PLACEMENT OF PUMP +l TUBING <br /> TII T VOWME Q PUMPING: E04 O.R,P. DlS$QYLE TUROMM COLOR <br /> (24 Hwo D.T.W. I4A �mfcm) DeWom 000EN <br /> (c"* ovoks) (CPM) �N.'I`U s) 1�f IMU4 <br /> a WA I GPM 713 16411251 74 NIA CLOUDY GREY <br /> , 7.25 I 3 239 -0 CLEAR CLEAR <br /> a 610 �� 7.27 1.52$ 239 43 « « <br /> 3 9.4 " "` 7.33 1x4% 234 S4 <br /> a >-2,S <br /> '� *' 733 T�},5 23 5 SEI " <br /> s <br /> PURGE METHOD CENTRIFUGAL PUMP <br /> SAMPLE METHOD 3' STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE DEPTH TO WATER AT SAMPLE TIME 8 69' <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, LOCK IS INSTALLED <br /> REMARKS GOOD RECHARGE <br /> WEATHER OWERCAST SKIES <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE FIELD WITH MAM <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 SOLINIST SLOPE METER <br /> KECK PRODUCT INTERFACE METER THERMODYNE 580B P I D <br /> YSI 3560 FLOW CELL YSI DISSOLVED OXYGEN METER TURBIDITY METER <br />