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' URS <br /> 2870 Gateway Oaks Drive,Suite 150Page One of_ <br /> Sacramento,CA 95833 Phone:(916)679-2000 Monitoring Well Sampling Data <br /> Fam <br /> t: CDCR: DVI-BP Well No.: <br /> Job No.: 17327022.40000 <br /> on: 23500 Kasson Road, Tracy CA <br /> Date: _Z S Ing No(s): Sampled By:I nnn 2 y—(� Reviewed By: Date: <br /> ng times(s): ZDWeather:-1 <ple No(s): Ambient Tem ple Time(s): p" ( P) ]g Method: WATER ELEVATION DATADate of Measurement: <br /> sing elevation (WCE Method of Measurement:) ft Depth Sounder No:from casing top as marked)th to Water Surface(DTW) 7 = q3 ft <br /> (from casing top as marked) Casing Top <br /> 3) Total Depth of Well 23- 1 ft (2)DTW <br /> (from casing top as marked) <br /> ' 1 — (3 TD Water Surface <br /> 4) Height of water Column (H) ft or Packer <br /> TD—DTW=H (4)H <br /> ' WELLPURGE AND SAMPLING DATA <br /> Single Casing Volume of Water in Well (CV) y Well Dlam o <br /> ( l e er(in) Volume/Li eat R.(V)(gal/R) <br /> ' (H X V=CV)if V is known,else use CV talc.Below 2 0.163 <br /> Number of Casing Volumes to Purge(NC) 3 4 0.367 <br /> 0.652 <br /> 5 1.02 <br /> ' Total Volume of Water to Purge(TV) 1 G' 16 10.43 <br /> CV= <br /> (CV X NC=TV D (23.49)x(D/24)1 x H <br /> Purge Method: <br /> ' Start of Purge (Date/Time): J I M <br /> ' Time Temp C Cond. (µS/cm) Turbidity Remove( Flow Rat Physical <br /> Appearance and <br /> 2t S� p (NTU) j 'V, ' CyVater Levels o. <br /> z I�sl <br /> -- <br /> —17 <br /> CD <br /> ly <br /> INSTRUCTIONS AND COMMENTS(Record additionalPrr m d em lin remarks/observations on back) <br /> *Instrument Number: "Turg g ans <br /> P 8 <br /> eter No.: <br /> Record parameters three hmes per well casing volume. Indicate the sample time total purge volume and water level reading as the last row ofparameter readings. <br /> \ISACDATA01\Pm4ecn6\STATECOUN "'CrnYSTATE\Calif{DCRWgrttmen15600X,11\al' mjm Sile File1%0l-DVI Bum Pil QuanM Sam 1i0l- <br /> Bum Pi\Or-Field sAmlriiwl Daublc Field Logs-Noes,C10 1moulding dela iheeLda[ <br /> A.W.21.2014 <br />