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GROUNDWATER MONITORING WELL PURGE/SAMPLING WORK SHEET_ <br /> Project Name: Gui&X Stan :6 __ _ Project Number: 9S 5a3, 2 a <br /> Address: __355 5 kIEST �u y� Date: .Q <br /> 12MWV%&,1rL,an¢. <br /> u <br /> V.!tIsla, t+.A Well Lock Number: <br /> WWI—Number: kip - Well Integrity: — - WT% <br /> Development/Purge/Sampler(s): Ambient Conditions: _Ejerr- <br /> 1 <br /> Pre-Purge DO (mglL) <br /> Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Weil Depth to Linear Feet Gallons Per <br /> Dia r in. Depth ft. Goundwater G of GW Linear Foot 1 Well Volume Ogal. <br /> 3' 43 _ i9..C1 X 0.17- _ X 0. <br /> 4 = <br /> X 0.6666 <br /> 4.5 X 0.83 <br /> 6 - - X 1.5 = <br /> i <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft.) (in.): Nona, Sheen/Iridescence: JJs►Ne_ Odor: _411.C' , <br /> GROUNDWATER PURGING PURGE METHOD <br /> Stainless Steel Bailer; –Submersible Pump; Air Diaphragm Pump; <Honda Pump; Other <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. Color/Turbidity <br /> Purged (gal.) Time pH (+ps/umhos) (°C) (other) <br /> 0 0 1� �. 'T 163- Z�•J C` �Ar2 <br /> 1 t3 (3$?IG ( J 1 I 23. Recovery <br /> �' <br /> rr` <br /> 2 4�.0 5? .:� `�Ids c Rate: <br /> _.� <br /> 4 Medium <br /> 5 Slow <br /> 6 <br /> 7 <br /> 9 <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: DISOosq._' j <br /> Water Level Recovery Sam le Containers <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially L.9.3 1 liter(L), amber glass <br /> (P) After Purging I, 5 40 ml VOA ice_ ACL <br /> P-0.8 (P-1) 10,01 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling ► .i4 3 Trip Blank <br /> (P-S) /(P-1) X 100 = i SGC) % Total Recovery <br /> Sample DateMme: .5.2 S- C � Turbidity (NTU): <br /> �r <br /> Calibrate Date/Time: S-27-03 EH (MEV): <br /> PURGED WATER CONTAINMENT <br /> Total drums at site: Water Soil _ Water pump through treatment system f <br /> Remarks: <br /> �� V\Pleasanton\shared%SUBSURFACE_REMEDIATIOMADMFN SUBSURFACE GROUMGW Sampling-Purge:doo <br />