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GROUNDWATER MONITORING WELL PURGE/SAMPLING WORK SHEET <br /> Project Name: usd. a� --_ 132 Project Number: _75.6 2 Sea. 3 2 a q-- <br /> Address: _ 3SsS WEsT laaj agar Lwr►2_ Date: E. 28•o-R _ <br /> Well Lock Number: <br /> Well Number: MfJI.. Well Integrity: cAnars <br /> Development/Pu rge/Sampler(s): Ambient Conditions: ke)-r <br /> Pre-Purge DO (mg/L) Milk <br /> Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Well Depth to Linear Feet Gallons Per <br /> { Dla r in. Depth ft. Goundwater(GVO of GW Linear Foot 1 Well Volume foal, <br /> Z2. O � � �� _ ; X 0.17 <br /> r 3 - - X 0.38 - <br /> �� 4 _ X 0.66 <br /> 4:5 X 0.8383 <br /> 6 - - X 1.5 - <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft.) (in.): Non¢. Sheen/iridescence: kyJ aOdor: f ' <br /> r 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 /> t I <br /> Purged (gal.) Time pH (Nslumhos) (9C) (other) <br /> II� 0 0 loo- (o .3 `1 23 67Gi`4iy <br /> 1 �•� iE'sC��+' �•3 ��C� �.;-3 Recovery <br /> 2 f ��r • ! 1�� -2I Rate: <br /> 3 _ .- r , 1 - 1,(2- Fasf <br /> 4 Medium <br /> 5 Slow <br /> 6 <br /> 8 <br /> 9 <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: _ DIsan S+�te. JA I lf,1 <br /> Water Level Recovery Sample Containers <br /> Depth_to GW ft) No. Preservation Method/pH <br /> (1) Initially 1 liter(L), amber glass <br /> (P) After Purging I i � 40 ml VOA 4 _ 90,L <br /> P -0.8 (P-1) = 11, `�Y- 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling In 4� ' Trip Blank <br /> (P-S)/(P-1) X 100 % Total Recovery <br /> Sample Date/Time: S•2 2.03 10 i Turbidity (NTU): <br /> Calibrate Date/Time: , S-219•03 EH (MEV): <br /> PURGED WATER CONTAINMENT <br /> Total drums at site: Water_ 0 Soil ,0 Water pump through treatment system -� <br /> .Remarks: <br /> I� <br /> f� \71l mton�shued\SUESURFACE_REMEGIATION4WMM SUBSURFACE GROUPIGW Sampling-Purge2 doc <br />