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2370 rnentoay v"'� Q33 phone 1916)679-2000 <br /> Sacramenm,CA <br /> _- ] Well No.: <br /> Project: S�tj / � W 0 .Job No-: <br /> ' Location: 100, O/�+e-- <br /> ,3 .2 Sampled By: <br /> Sample Date: keviewed By: Date: <br /> Salnplinj No(s) ON � � Weather: p ('A) <br /> Ambient Temp.: (OF) 4A <br /> QC Sample NOW: <br /> QC,Salnple Time(s): WATER ELEVAWP,TA <br /> ated Dis osable Bai _ Date of]vteasurement: <br /> Suppling 1\'(ethod: edtc Method of Measurement: <br /> Depth Sounder No: �6 <br /> Well Casing elevation(WCE) _______---ft Transducer . <br /> rrrom^tsinv Inp as marked) <br /> �°, Top <br /> 2) Depth to Water Surface TTW) ft Casing----- � TW <br /> Zl D <br /> (ri•om casing top as marked) <br /> ft <br /> H <br /> (a TD <br /> Water Surface <br /> ' 3) Total Depth of Well <br /> (prom casing top marked))arked) Or Packer <br /> 4) I-Ieight of water Column (J-I) <br /> 3.�(ft (41 H <br /> ' Sea Level <br /> TD—D7W=H <br /> /'! i 9 J•± <br /> WELLPURGE AND SAMPLING DATA 1 Well Diameter(in) Volum ,(V)(gal/ft) <br /> S �5 0:163 <br /> ' Single Casing Volume of Water in Well (CV) 0.367 <br /> 3 <br /> (1{ (v=CV)it V is known,else use CV caic.Below 4 0.652 <br /> 1.02 <br /> Number of. Casing Volumes to Purge (NC) 15 10.43 <br /> D CV=(23.49)x[Dl24)]x H <br /> Total Voltarlc of Water to Pufge (TV) <br /> (CV X NC=TV <br /> ' Purge Metho -Dedicated Disposable Bai e <br /> Start of Purge( to/Time): <br /> fb d <br /> Turbidity Removed Flow Rate Phyisica/l, Levels and <br /> ' �) * (gal) ) �/ y Water// Levels <br /> Time Temp*F�` Cond. µS/ern) p � /5 (r'C f <br /> INSTRUCTIONS AND C0MNIENTS(Record additional purging and sampling remarks/observations on back) <br /> ' **Turbidity Meter No.: <br /> `Instrument Number: volume. )ndicale the sarnple time,totni purge volume and water level reading as the last row of parnmeler readings. <br /> Record parameters three times per well casing <br /> C:WIy D0cun1Cnlstp1.0ject rilejlsbO+Ling dila sheet.d0c <br /> lune?I,2006 <br /> j <br />