Laserfiche WebLink
1MONITORING WELL SAMPLING DATA <br /> Protect Name Stockton Maintenance Sta Protect Number 58475-06-24B <br />' Well No MW-3 Date 10/03/02 <br /> Well Diameter 4 in Field Personnel JE/CK <br />' Casing Length 77 02 feet Screened Casing Length NA <br /> Well Elevation 2192 feet above MSL <br />' PURGE CHARACTERISTICS <br />' Water Depth Before Purging 52 44 ft 2 in= 1632 Gal/ft 4 in = 6528 Gal/ft <br /> Calculated Water Column Volume 16 04 Gal Volumes Purged 3 1 <br />' Start Purging Time 0957 End Purging Time 1016 <br /> Total Time 19 min Flow Gauge to <br />' Total Volume Pumped 49 Gal Avg Flow Rate 2 6 gpm <br /> Water Depth After Purging feet Time <br /> SAMPLING CHARACTERISTICS <br />' Purging Method Submersible Pump Sampling Method Disposable Bailer <br /> Laboratory Analysis 3 PHg, TPHd,BTEX, 5 FOCs by EPA Test Method 8260 <br />' TIME TEMPERATURE CONDUCTIVITY pH Gallons <br /> °C (umhos/cm) Purged <br /> 1003 204 515 681 16 <br />' 1010 203 524 686 32 <br /> 1016 49 <br /> 1025 Sample <br /> Comments <br />' [Turbidity= 15 ntu <br />