Laserfiche WebLink
MONI'T'ORING WELL SAMPLING DATA <br /> Project Name Shop 10 Maintenance Sta Protect Number S8475-06-24H <br /> Well No MW-25 Date 9/2103 <br /> Well Diameter 4 in Field Personnel JE/CK <br /> Casing Length 75 00 feet Screened Casing Length <br /> Well Elevation 21 95 feet above MSL <br /> PURGE CHARACTERISTICS <br /> Water Depth Before Purging 52 51 R 2 in= 1632 Gal/ft 4 in = 6528 Gal/ft <br /> Calculated Water Column Volume 14 91 Gal Volumes Purged 3 0 <br /> Start Purging Time 1342 End Purging Time 1409 <br /> Total Time 27 min Flow Gauge to <br /> Total Volume Pumped 45 Gal Avg Flow Rate 1 7 gpm <br /> Water Depth After Purging feet Time <br /> SAMPLING CHARACTERISTICS <br /> Purging Method Submersible Pump 11 Sampling Method Disposable Bailer <br /> Laboratory Analysis TPHg, TPHd,BTEX, 5 FOCs by EPA Test Method 8260 <br /> [- <br /> TIME TEMPERATURE CONDUCTIVITY pH Gallons <br /> °C {umhos/cm} Purged <br /> 1351 234 345 737 15 <br /> 1400 226 352 732 30 <br /> 1409 225 356 733 45 <br /> 1415 Sample <br /> Comments Purge water clear <br /> Turbidity=37 ntu <br />