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r� • <br /> W-71 Date 9—_:Z9`Lrz.�:, <br /> ie <br /> Setup time l(30 <br /> r r-`�s„ dr r Edi :e Weather -�4 Y <br /> Samplers <br /> WELL # NM-2 <br /> HISTORIC CONCENTRATIONS <br /> Location Construction Depth 15'bgs <br /> Construction 2 inch pvc/ Depth to Packer <br /> Groundwater Zone Pump Intake 414 <br /> Screened Interval 5-15'bgs Measured Depth ,/f4 <br /> Purge Setting Discharge / Refill Depth to Water <br /> Sample Setting Discharge Height of Water Column '74� <br /> Volume of one casing /.(�; � s <br /> Packer Pressure v,+ <br /> Purge Start Time ur a calculations <br /> Discharge Rate �t/4 ��g ft x 163 gals / ft x 3= <br /> Purge End Time 064t, 9 gallons <br /> Time Gallons Temp vC pH E94M Water clarity <br /> . l �7 0 7'7 <br /> j 9 '/', )o 7sr , 1 <br /> / 0_ -C -E; 3o 7'2-�Z -;Z c k <br /> f o S- `! 1 7, 2-q 7 y � cC <br /> ANALYSES REQUIRED SAMPLE TIME CONTAINER TYPE FILTRATION? <br /> TPy5 6-FE:SC /,2 30 C�✓ vow �10" <br /> AfV---ft'&Ft'e- 1` ��� t1ocL qa m.� w/, � <br /> 14SS01J �- h5`L�C� s-av Aj 4j1 HAAs J:*t <br /> FIELD OBSERVATIONS(Well condition,repairs needed) <br /> PID readingwhenwell cap opened 4 A Disposal method of purge water DA,,(& ,.�,r4 � r,� <br /> Dissolved O"xy(en reading �f,�G�j.��l�,� f�d 7(� eco4tamination procedure None/ Iconox-DI Rens <br /> I #i✓ (i <br /> u�X Measurement3S'I�221 0, 0 <br /> nn hC( <br /> Other notesee- aQ lk�+ <br /> S <br /> Sampler Signature(s). <br />