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BROW ,,,-D CALDWELL <br />' GROUNDWATER SAMPLING FIELD DATA SHEET <br /> PROJECT NAME —/—"" <br /> "r f Trzc.cic�„r G, WELL/SAMPLE I D M w— y <br /> PROJECT LOCATION Ga a/ CDATE /y <br /> PROJECT NUiv1BER C-2 71—02— SAiMPLED BYLoper�- <br />' INSTRUMENT DATA <br /> pH INSTRUMENT CALIBRATION TIME <br />' E C INSTRUMENT OTHER INSTRUMENTS <br /> NVELL INFORMATION CASING <br />' TOTAL DEPTH(TD) 9 ft DIAMETER 4 45 6 6 8 <br /> (Circle One) <br /> DEPTH TO WATER(DTW) 67-„sem ft GAL/LINEAR 17 38 66 83 1 02 1 6 26 <br />' FOOT <br /> 74 _ E7rt4Gt Lf x m 17 - 147 7 X 3 = <br />' TD DT-N), 14 C Gatllsnear ft Casing Volume �INo of casing Calculated <br /> volumes purge <br />' PURGING DATA <br /> TIME PURGING STARTED 11,570 <br /> Time 1Volume pH E.0 Temp SWL Redox <br /> (2400Hr) (gal) (units) (umhos/cm) (OC) Color Turbidity Odor (feet)) (rnv) <br /> S 7,2.2- f/o ,tA *8 eccvay L/ab,7- ,lexiC, <br /> 0 7• / 7 90D Z 2,4f L uGffT &rlv6�- <br /> 40 0 2-7 -:2- eawe <br /> TIME PURGING STOPPED /2-00 Clear Trace None <br />' Cloudy Light Faint <br /> TOTAL VOLUME PURGED 17 gallons Yellow Moderate Moderate <br /> Brown Hcavy Strong <br /> TIME SAMPLED /oZ/S <br />' FIELD QC SAMPLES COLLECTED &a Al - TIME <br /> L <br /> PURGING EQUIPMENT USED �t`ar2r,Ab.-u5 SAMPLING EQUIPMENT USED � 1}1 yfrt�2 <br /> WELL INTEGRITY —Good "C Fair `Poor—Explain LOCK <br />' REMARKS <br /> SIGNATURE <br />