Laserfiche WebLink
VELOPA*WTCORPORAMN hr Date 10/11/96 <br /> Set up time 1130 <br /> Weather Clear <br /> r <br /> Samplers DEM/CJH <br /> WELL # MW-3A <br /> HISTORIC CONCENTRATIONS <br /> Location Construction Depth 25 tt bgs <br /> Construction 2 inch pvc/ Measured Depth 21441 <br /> Groundwater Zone Pump Intake <br /> Screened Interval 15-25 Ft b s <br /> :Sam:te <br /> %ettin <br /> ng Lhscharge / Refill Depth to Water 535' <br /> Discharge Height of Water Column 16 09 <br /> Volume of one casing 2 62 gallons <br /> Packer Pressure <br /> Purge Start Time 1138 <br /> Discharge Rate 1 gpm =787gallons <br /> 09 ft x 163 gals / ft x 3 = <br /> Purge End Time 1146 <br /> TimeGallons Temp° F pH EC Water clanty <br /> 11 41 3 68 6 6 93 1121 clear <br /> 1143 6 682 6 95 1057 clear <br /> 1146 9 680 6 93 1054 clear <br /> ANALYSES REQUIRED SAMPLE TIME CONTAINERTYPE FILTRATION? <br /> S,f c, M r r 1205 <br />' FIELD OBSERVATIONS (Well condition,repairs needed) <br /> ('7� rr- <br />' <br /> F <br /> D reacting when well ca oened 0 0 m DiP P pp sposal method of purge water Drummed on site <br /> ssolved Oxygen reading 0 60 mg/1 Decontamination procedure Alconox/DI Rinse <br /> Redox Measurement 68 8 m V <br /> Other notes_ <br /> Sampler Signatuxe(s) �/j/J <br />