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tp F <br /> GROUNDWATER MONITORING FIELD FORM L <br /> Wad DOR "Trimble '� <br /> PROTECT# 3471 WELID L MW-5 ;�.��_ <br /> PROJECT ID Eckert Cold Storage DATE 12 0 188 Frank West Circle, Suite I, Stockton, CA,95206- <br /> PERSONNEL B .JL _ t4w CONDITIONS (209) 234-0518 <br /> DECONTAMINATION METHOD andard Proce /Alcohol/Other(specify) <br /> (standard decontamination procedure consists of was mg gear with a solution of DI water and a phosphate free soap and then double rinsing with DI water) <br /> PRE-PURGE DATA PURGE VOLUME PROTOCOL(#of casing volumes) 1234 5 WELL CASING DIAMETER(in) 2" <br /> WELL CASING DEPTH 34 80' (measured/detail) MEASURING POINT 1NORTH SIDE CASING <br /> DEPTH TO WATER - x1,83' DEPTH TO PRODUCT _ PRODUCT LAYER multipliers 0 75"= 0229, ,4"=653, 6"= 1 02 <br /> WATIER COLUMN = I2t " MULTIPLIER = 2 * VOLUME PROTOCOL . 3 N <br /> 80%RECOVERY *0 8= 2y,WL =1 casing volume total volume to be purged <br /> FUI3GE DATE PURGE DEVICE Dis osable Bailer Ifpumped, specify discharge rate (gpm) �� depth pump set(ft) <br /> EiELD INSPECTION SAMPLE -Qft-Moderate-Poor Sheen-Layer _ ODO Slight-Moderate-Strome <br /> color clarity sheen or product phase thickness Describe <br /> TIME (2Q hour) VOL PURGED TEMP pH EC (uS) DO m /I ORP(Rel MM TDS(g/L) TURB [NTT <br /> o GALLQNS / Y� G.SSI 1o4. _L1� Lq[� Atnrl C/ <br /> 0 �t_c. _ 20. �3 4 8� t/ 13 � /,06 tv8•f.— r,18o eo -O! <br /> 11'! '%4—dwe— 9,6 20G2 1,35 .5 3yY <br /> 1L1 it,S4'W_ ,'s )7.2. 2- y440 <br /> Total Vol Purged if well purges dry TIME VOLUME PURGED DTW <br /> SAMPLING DATA DTW AT TIME OF SAMPLING <br /> SAMPLE ID 3471-MW5 - rZ / 30 l 0%/ TIME _f�;/Ir COLLECTION DEVICE Disposable Bailer <br /> ANALYSIS REQUESTED TPH-G,BTEX, 8 Oxy <br /> CONTAINERS USED(LIST#,TYPE,PRESERVATIVE) 4 VOA/HCI <br /> QA/QC SAMPLES DUPLICATE SAMPLES YE SAMPLE ID TIME <br /> RINSATE SAMPLES YES/ SAMPLE ID TIME <br /> FIELD NOTES <br /> I <br /> 0 TomnsTield FormslgwmffW3 updatedlGWMFF2 doe <br />