Laserfiche WebLink
MONITORING WELL SAMPLING DATA <br /> Project Name:Former Vintage Carwash Project Number: 59183-06-02 <br /> Well No.: MW-5 Date: 03/30/09 <br /> Well Diameter: 2 in. Field Personnel: JJE/RB <br /> Casing Length: 64 ft. Screened Casing Length: 38 ft. <br /> Well Elevation: 11.63 feet above MSL <br /> 1 PURGE CHARACTERISTICS <br /> ' Water Depth Before Purging: 29.43 ft. 2 in.=.1632 Gal/ft. 4 in=.6528 Gal/ft. <br /> Calculated Water Column Volume: 5.64 gal. Volumes Purged: 3.0 <br /> ' Start Purging Time: 1020 End Purging Time: 1032 <br /> Total Time: 12 min. Flow Gauge: 'to <br /> Total Volume Purged: 17 gal. Avg.Flow Rate: 1.4 gpm <br /> Water Depth After Purging: Time: <br /> ' Dissolved Oxygen: 5.65 mg/1 Free Product: (N);Thiclamess: <br /> ' SAMPLING CHARACTERISTICS <br /> Purging Method: Submersible Pump Sampling Method: Disposable Bailer <br /> Laboratory Analysis: Acetone,Bromate, CrVI <br /> TIME TEMPERATURECONDUCTIVTl'Y pH Gallons <br /> (°C) (umhos/cm) Purged <br /> ' 1023 19.9 1,290 7.00 5 <br /> 1027 20.7 1,313 6.95 11 <br /> ' 1032 20.1 1,327 6.89 17 <br /> 'j 1045 Sample <br /> '1 Comments: Clear,no odor. <br /> 1. <br />