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r <br /> EPOR. <br /> GROUNDWATER SAMPLING DATA SHEET I Well/Piezo ID MW-14 <br /> Site Address 1665 Pacific Avenue Stockton I I 1f <br /> ENSR No 06940-357-100 Well ® Piezometer ❑ <br /> Unocal No 2859 <br /> r f <br /> Well Purging F{ield TeI h(s) VC V GC1�uGL� <br /> Date Purged r- i <br /> Purge Method Dis o a lee bailerl6h�er� � Ircil Weather Conditions r a <br /> Casing Material <br /> Well Diameter 2 00 to <br /> Total Depth 9121 ft from TOC I Volume 314 =0 02 1 =0 04 2 = 16 3 = 38 <br /> Depth to Water '(t�5 ft from TOC FWor F 4 = 66 5 =,02 6 =,50 12 =580 <br /> Water Column 1, f( Z <br /> Water Column Volume _gal(WC X VF) { 80%Recovery from TOC =Total Depth-(Water Column X 8) <br /> Time Volume DO Redox 1 Temp Ilrature Specific pH Turbidity Color/Clarity Other Other <br /> Removed Potential(ORP) 11 Conductivity NTUs <br /> al m L mV01ts VI <br /> C) <br /> L , UO ! II r �� <br /> 2 <br /> 3 ii li <br /> 4 h V II <br /> II II <br /> 9 If <br /> ll 1! <br /> Sample Collection <br /> Date Sampled `l / <br /> Sampling Meth Dis er10ther t t- <br /> Sample Type Grab 1 <br /> Sam le ID #of containers Container Type Preservation Analysis Time <br /> t, 5 40 mL glass vial I I! Ice/HCI TPHg 8015,BTEX 8021 "2- <br /> ` li li <br /> u 1! II <br /> li if � <br /> Comments <br /> I <br /> Signature z z Date CJ <br /> r r � r � w r ' � �o � � ■N■ � � v <br />