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E T I C <br /> ENGINEERING GROUNDWATER PURGE AND SAMPLE <br /> Project Name: PSC/Sara Lee, 1444 S. Lincoln Street, Stockton, C Well No: MW-2A Date: 41/,. <br /> Project No: TMSLLIN1, Task Q110 Personnel: <br /> GAUGING DATA <br /> Water Level Measuring Method' nterfaceprob� Water level meter Measuring Point Descriptio TO <br /> WELL PURGE Total Depth Depth to Water Water Column Multiplier for Casing m <br /> Volue Total Purge <br /> VOLUME (feet) (feet) (feet) Casing Diameter (gal) Volume(gal) <br /> CALCULATION <br /> //9'`/'E, � util e4/ 4 6 <br /> O.u4 0.16 0.64 1.44 <br /> PURGING DATA _ <br /> Purge Method: aterra puQ Bailer Peristaltic pump Other <br /> ' Time Start 2 / i 66 /biz' <br /> Volume Purged(gal) <br /> Temperature(0) 2c}'12. '`1 q'14 x0.93 <br /> pH '17 <br /> SPeaCond.(uS/cm) -,V/t-^y t 1� zulll <br /> ( 91L) i <br /> Do <br /> ORP(mV) <br /> ' Turbidity(NTus) ` 3.5 27 —3,3.46 -,22. 21 <br /> Odor,(Y!N). /V <br /> CloriWColor" <br /> Casing Volumes 1 2 3 <br /> Dewatered,(Y/N) �J /V N <br /> 11 Com me nts/Observations: <br /> SAMPLING DATA _ <br /> Time Sampled: / Approximate Depth to Water During Sampling: � (feet) <br /> Comments: Depth to 80% recharge: (feet) <br /> Number of Volume Filled . Analytical <br /> Sample Number Container Type Preservative a <br /> Lb <br /> Containers (mL or L) ' Method <br /> MW-2A 4 VOA HCI 40 mL Kiff SEE COC <br /> ' Total Purge Volume: /S (gallons) Disposal:Contained in 55-gallon drums <br /> Weather Conditions: Uc, <br /> Problems Encountered During Purging and Sampling: Ate^ <br /> Comments: <br /> G1111aVIIWPdY.'-JmrLmNbhoc)......1,r4W,Wn,,, nng1101n.IL-4/NI/.5'1.1.1AUMVIISmrplar J0!0.01,1,J7X H'- I-80 <br />