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GROUNDWATER MONITORlNG WELL PURGE/SAMPLING WORK SHEET <br /> Project Name: d:k 112 - — ProjectNumber _:25. 62 S 03. 3 2O <br /> Veil <br /> dress: 3S.s_ U-1, lArrnrr•�r1�+r' 1anc _ Date: 8 .30 . u 2 <br /> Well Lock Number: <br /> Dumber, Well Integrity: <br /> Development/Purge/Sampler(s): Ambient Conditions: M QT _ <br /> Pre-Purge DO (mg/L) <br /> Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Well Depth to Linear Feet Gallons Per <br /> Dia r in. Depth ft Goundwater G of GW Linear Foot 1 Well Volume al. <br /> z z�s•90 to•57 = <br /> J8.33 x 0.38 3 ' f <br /> 4 X 0.66 <br /> 4.5 - X 0.83 = <br /> 6 - = X 1.5 = <br /> �. GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft.) (in.): �c,ry� Sheen/iridescence: Odor. nor,¢.. <br /> GROUNDWATER PURGING PURGE METHOD <br /> D Stainless Steel Bailer,❑Submersible Pump;[]Air Diaphragm Pump;a Honda Pump;[3 Other L-kw�r►b 6Ai I <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. ColorlTurbidiz7 <br /> Purged (gal.) Time pH (pslumhos) (°C) (other) <br /> i <br /> 0 0 1254 7.17 9731 as•T C LEA R <br /> 1 .3.0 125_1 7 r 9�.3 -73•� Recovery I, <br /> 0 - <br /> 2 6• /300 "7• Rate: <br /> 3 R ),304 7 8" 9 V 7 .9 Lf•3 Fast <br /> I <br /> 4 Medium <br /> r 5 Slow <br /> 6 <br /> 7 <br /> 9 <br /> ' 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: <br /> Water Level Recovery Sample Containers <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially (0.57 1 liter(L), amber glass <br /> (P) After Purging (0-5:1 40 ml VOA Aa_ 140-L <br /> P -0.8 (P-1) = 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling t.S7 Trip Blank <br /> (P-S)/(P-1) X 100 = % Total Recovery <br /> Sample Date/Time: •02 )3(o Turbidity (NTU): � <br /> Calibrate Date/Time: •O EH (M EV): <br /> PURGED WATER CONTAINMENT <br /> WI drums at site: Water Soil Water pump through treatment system <br /> Remarks: <br /> `P'!cmwcon•jJMin St:BSt.RF i[C 6RU1:PGw Sa phng-Purge=duc <br />