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MONITORING WELL SAMPLING DATA <br /> Protect Name Shop 10 Protect Number 58100-06-62 <br /> Well No MW-19 Date 712196 <br /> Well Diameter 4 in Field Personnel IM/RS <br /> ' Casing Length 89 6 feet Screened Casing Length <br /> Well Elevation feet MSL measured from <br /> PURGE CHARACTERISTICS <br /> Water Depth Before Pumping 59 24 ft 2 in= 1632 Gal/ft 4 in -= 6528 Gal/ft <br /> Calculated Water Column Volume 19 8 Gal Volumes Purged 3 <br /> Start Pumping Time 1355 End Pumping Time 1425 <br /> Total Time 30 min Flow Gauge 24314 to 24374 <br /> Total Volume Pumped 60 Gal Avg Flow Rate 2 0 gpm <br /> Water Depth After Pumping 79 60 feet Time 1446 <br /> SAMPLING CHARACTERISTICS <br />' Sampling Method disposable bailer <br /> Laboratory Analysis TPHg, TPHd, BTEX, MTBE <br /> 1 TIME TEMPERATURE CONDUCTIVITY pH Gallons <br /> (°F) (umhoslcm) Purged <br /> 1408 802 503 7 19 20 <br /> 1416 795 481 707 40 <br /> 1425 791 496 7 12 60 <br /> 1440 sample <br /> comments dry after 16 gallons <br /> drawdown=20 36 <br /> sample dtw 63 30= 80 % recovery <br />