Laserfiche WebLink
telhiis.Stockton Ca Date 3/7/96 <br /> 231& 00 Set up time 1105 <br /> QUARTMY -GROI DWt TER SAMPUNG Weather Prtly Cloudy <br /> FIELD NOTES t ERM WEST Samplers DSR/JSV <br /> WELL #MW-1A <br /> HISTORIC CONCENTRATIONS <br /> Location Construction Depth 15 ft bgs <br /> Construction 2 Inch Measured Depth 14 1 <br /> Groundwater Zone Pump Intake <br /> Screened Interval <br /> Purge Setting Discharge / Refill Depth to Water 3 26 <br /> Sample Setting Discharge Height of Water Column 10 84 <br /> Volume of one casing 177 <br /> Packer Pressure n/a <br /> Purge Start Time 1112 Purge calculations <br /> Discharge Rate n/a 10 84 ft x 163 gals / ft x 3= <br /> Purge End Time 1133 5 30 gallons <br /> Time Gallons Temp pH EC Water clarity <br /> 1118 1 107 829 687 Clear <br /> 1121 2 109 825 676 " <br /> 1123 3 114 822 664 ,. <br /> 1128 4 95 823 1 654 <br /> 1133 55 98 823 1 648 " <br /> ANALYSES REQUIRED SAMPLE TIME CONTAINER TYPE Fl<lf IRATION? <br /> TPH-Gasoline by 8015 MOD 1135 (3)40 ml VOA w/HCL <br /> BTEX by 8020 (3)40 ml VOA w/HCL <br /> TPH-Diesel by 8015 MOD (2) 1 Liter Amber Glass <br /> FIELD OBSERVATIONS (Well condition,repairs needed) <br /> PID reading when well cap opened n/a Disposal method of purge water <br /> Drummed on site <br /> Dissolved Oxygen reading n/a Decontarrunation procedure <br /> Disposable Baiter <br /> Turbidity Measurement n/a <br /> Other notes Mild Hydrocarbon Odor <br /> Sampler Signature(s) <br />