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u <br /> DEL- 1T ECH Geotechmml Support Services <br /> MONITORING WELL FIELD LOG 1997 <br /> PROJECT NAME= CANTEEN GORPORAMCM ANALYSIS PERFI3RM®_SEE GRAIN OF CUSTODY <br /> AWRESS: i500 sHAw ROAo SAMPLE TWI.2&W <br /> CITY,STATE STOCKTON,CA SAMPLE CONTAINERM, 4 VOA's/1 BLANK <br /> SITE CONTACT.- PRMERVATlV&'HCI.PRESERVED <br /> CLIEH7`1 CONSULTAW-APPLIED EARTH McKtCE4 SAMPLE ANALYSIS PEED BY SHEAWOOD LABS 1 HILMAR <br /> PROJECT MANAGER CONNIE CHOATE SAMPLE LOCATION / MW- 3A <br /> SAMPLER DON DATE 10/10/1997 MONUMENT FLUSH CASING MATERIAL PVC <br /> SIGNED 1\14a WELL HEAD READING(P I D) 9 0 (PPM) <br /> GROUNDWA X 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 5835 FEET CALCULATED PURGE VOLUME 106 GAL <br /> DEPTH OF WELL 6490 FEET TOTAL VOLUME PURGED 45 GAL <br /> STANDING WATER COLUMN 655 FEET DEPTH/PLACEMENT OF PUMP +/-60 00' <br /> THRE VOLUME DRAWDOWN. PUMPING PEI IE C. TEMP. CLR.P DISSOVLED. TURBIDITY COLO€? <br /> (24 Hear) 37V . RATE (Umhoal'ea) degrees OXYGEN <br /> WART T7A[e (GuAI,I,(WS) OE (C�iYF(tP� �i,1NIT$r (Cels ) Pdvolft) (PRM) (N T.0's) (Visual) <br /> u 0 N/A ,5 GPK 712 749 193 08 N/A GREY <br /> 1 1S " 710 715 195 -Q" 06 <br /> 30 ff +{ 709 7111 195 430 05 {a ff <br /> 45 " r{ 710 713 196 43$ 04 " <br /> 5 <br /> PURGE METHOD SUBMERSIBLE PUMP <br /> SAMPLE METHOD F STAINLESS STEEL BAILER <br /> DEPTH TO WATER AFTER PURGE DEPTH TO WATER AT SAMPLE TIME 59 33' <br /> WELL INTEGRITY CAP AND SEAL ARE SECURE, LOCK IS INSTALLED <br /> REMARKS <br /> WEATHER OVERCAST SKIES <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE FIELD WITH 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 SOLINIST SLOPE METER <br /> KECK PRODUCT INTERFACE METER THERMODYNE 580E P I D <br /> YSI 3560 FLOW CELL YSI DISSOLVED OXYGEN METER TURBIDITY METER <br />