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i� GROUNDWATER MONITORING WELL PURGEISAMPLfNG WORK SHEET <br /> Project Name: e.lc Sinn 4132 Project Number; 95 6.7500.3?os <br /> Address: ?s5rc_ _ m_-Si Ll a.n,EJe /_'wF. _ Date: /,O•/,g- O <br /> n, C1.4 - - ---- _-- - Well Lock Number: <br /> Well Number. I-- Well Integrity: oop <br /> M� Development/Purge/Sampler(s): Ambient Conditions: HoT <br /> Pre-Purge DO (mg/L) <br /> ` Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Well Depth to Linear Feet Gallons Per <br /> r <br /> DlagJRYg fin.1De th fft.L Goundwater G of GW Linear Foot 1 Well Volume al: <br /> 20 _ !O. I 1 _ Cirx 0.17 t . <br /> ' 3 - X 0.38 <br /> ` 4 - X 0.66 = <br /> 4.9 - - x 0.83 = <br /> 6 - - X 1.5 = <br /> GROUNDWATER SURFACE INSPECTION ISAILER CHECK) <br /> Floating Product(ft.) (in.}: _-_ 4ot;E_ - Sheen/iridescence: Odor: wl� f <br /> GROUNDWATER PURGING PURGE METHOD <br /> Stainless Steel Sailer, Submersible Pump; Air Diaphragm Pump; Honda Pump; Other <br /> 1 Stagnant Volume <br /> Volumes Purged Conductivity Temp. ColorlTurbidity <br /> Purged (gal.) Time pH (iislumhos) (°C) (other) <br /> a o iia.► _?. zs d• jr7 — C <br /> S 12 C`1, ) 2-7 z2 • L4 Recovery <br /> 2 _ 13 /6 '7. ! 01. t Rate: <br /> 3 - �f S^ Iy/� 7, 0 t2- <br /> 4 <br /> 2-4 Medium <br /> 5 Slow <br /> 6 <br /> S <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: t; <br /> Water Level Recovery Sample Containers <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially fO. it 1 liter(L), amber glass <br /> (P) After Purgingi It 3 7 40 mi VOA <br /> P-0.8 (P-1) = 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling to. --'X:6 Trip Blank <br /> (P-S)I(P-1) X 100 = :9=%Total Recovery <br /> ,r� �1•z6 f <br /> Sample DatelTime: (o-11-0Lt 1 /C 2 S Turbidity (NTU): _ <br /> Calibrate DatelTime: -1-7.0 a o EH (M EV): <br /> PURGED WATER CONTAINMENT <br /> Octal drums at site: Water _ Sail _ Water pump through treatment system <br /> Remarks: "� � ✓ f t �'G� <br /> '� 41Plea-lalonUhue&SUBSURFACE UNIEDtA'n0N1ADMIN SUBSURFACE GROuptGW SamplinipPurscu a <br />