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CC MMSD.1~VELOPIvMWC 7.€,PORA Q T'M:. ` µ Date 10/10/96 <br /> R Sr <br /> tCATO v �M <w "' Set uo time 1317 <br /> Weather Clear <br />' r-1i LD MQ S1<ERM MST '-2956.I0 kr M.r x<,�� v4 Sarnclers DEM/CJH <br />' <br /> WELL * MW-1A <br /> HISTORIC CONCENTRATIONS <br /> Location Construction Deotn 15 Et Sgs <br /> Construction 2 inch pvc/ Measurea Deotrn 14_80' <br /> Groundwater Zone Pump Intake <br />' Screened Interval 4 5-14 5 Ft b s <br /> Purge Setting Discharge / Renll Depth to Water _96' <br />' Samvle Setting Discharge Height or Water Column 984' <br /> Volume of one casing 1 60 gallons <br /> Packer Pressure <br />' Purge Start Time 13 21 ?-m7 calculations <br /> Discharge Rate 1 gpm 9 84 Ft r 163 gals/ ft x 3 <br /> Purge End Time 13 27 4 81 gallons <br /> 1 <br /> Time Gallons Temp ' F i pH EC Water clarity <br /> 1323 2 733 695 1293 ! ciear <br /> 132-5 4 742 6 93 1356 clear <br />' 1327 6 74 1 694 1292 clear <br />' ANALYSES REQUIRED SAMPLE TIME CONTAiNERTYPE FILTRATION? <br /> Mr 1315 <br /> l /,,.5- 7� ,a5u14��� <br />' FIELD OBSERVATIONS Well condition revairs neeaed <br /> � 4AC u- o o x G1J v-,-- v— <br /> PED reading when well cao ovenea 198 ppm Disposal method or purge water Drummed on site <br />' o.o pp— ,n oz. <br /> assolved Oxygen reaaing 0 50 mg/l Decontarrunation procedure a lconox/DI Rinse <br />' Redox Measurement• 136 8 mV <br /> . Other ROt2$ <br /> 1 <br /> SamplerSignature(s) <br /> 1 <br />