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1 <br /> BLAES Eovironmentaimanagement,Ine GROUNDWATER SAMPLING FORM <br /> ' 1433 North Third Avenue <br /> PhoenLx,Arizona 55003 Well No MW-12C <br /> 02-728-0707 <br /> Well Type ■ Monitor ❑ Remedial -VE AS <br /> Site ID' - U-Haul #709-50 ❑ Other Project No 002-70950-04 Well Material ■ PVC ❑ St Steel <br /> Recorded By Greg Coffin ❑ Other <br /> WELL PURGING <br /> Purge Volume—11 (Purge Date —j Purge Method <br /> ' Casing Diameter(D)in inches 0 Bailer-Type 6' PVC <br /> E 2-inch ❑ 4-inch ❑ 6-inch [-] Other ❑ Submersible ❑ Submersible Whale <br /> Total Depth of Casing (TD in feet BTOC) 85 ❑ Other <br /> Water Level Depth(WL in feet BTOC) Pump Intake Setting <br /> Number of Well Volumes(#Vols)to be Purged E] Near Bottom ❑ Near Top [IOther <br /> 03 ❑ 4 ❑ 5 ❑ Other Depth in feet(BTOC) <br /> Purge Volume Calulation Screen Interval in Feet(BTOC) from 65 <br /> 2 to 85 <br /> 85 S_i+. �1 2 X 3 X 0 0409 = IL,3Y _t gallons <br /> TO(feet) WL(feet) X D(inches) #Vols Calculated Purge Volume <br /> Pump Time Purge Rate I JActual Purge Volume <br /> Start IL I Stop Time Elapsed Initial gpm fE So gallons <br /> Field Parameter Measurements Final gpm <br /> TimeGallons Purged DO% DO(mg1L) Cond t Cond 2 Salinity Temp Notes <br /> (umhos/cm) (umhoslcm) <br /> 1)- 2 1 = 141 6 0 Zo <br /> Q. 2q :�- fY,Y J 3L 6 01Y 2-0 <br /> I Z.Z. Z tZ 125- 1 13 f_$3- 7sr, 0.q 26.It <br /> ' Observations During Purging(well Condition,Turbidity,Color,Odor etc <br /> Purge Water Storage/Disposal ❑ Drum(s), Number ❑ Storm Sewer ❑ Sanitary Sewer <br /> Other/Comments Purge water contained in on-site 1,000 gallon poly tank pending analysis/disposal <br /> WELL SAMPLING <br /> Sampled BySampling Date 315/0, ISampling Time r'L io <br /> Sampling Method I Water Level Before Sampling(in feet BTOC) <br /> ■ Bader-Type 3' Disposable ❑ Same as Above <br /> ❑ Submersible ❑ Whale ❑ Grab-Type <br /> ❑ Other ❑ Other-Type <br /> Sam lin Distribution <br /> p g Sample Series - _ -- _ - --- - -- - ------- - - -- - - - <br /> Sample No Containers,Vol # Analysis Preservative Lab �-— Comments _ <br /> (1) 1LAmber 8015 None Dles_el <br /> ' MW-12C (3) 46al Voa's_ 8015_ -- _HCI ---_- Seq T- _-_ asollne� f - <br /> (3)40mL Voa's 8260 HCl BTEX, Fuel Oxy's, <br /> -- DCA, 1,2-DCA _ <br /> 1 Other Notes <br />