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`� OC TEs INC MONITORING WELL PURGING AND SAMPLING LOG <br /> Well i\fo ��� <br /> r <br /> 'trflltd Mille PFUil�tU <br /> - elt ate �Z�E � o9b6 3 ZS�ZZ.boz6 <br /> Proleex Xddre,,s Citi /County <br /> WrET- G.GP lQ� �DJL1 /FN [ �Q[11 <br /> W-tter I�h el Meter(Modevl(a) 5'GI.�+IV/S T TL InterfaLL Probe Moaet'M) <br /> WAI-1QualitvMeter{MocdeYID) Sr DecgntamuiaLiunMethod ,-5taga bu,'et {wash, Lan ruse, D! <br /> Purguig kltmliod PVL I3at Vacuum Truck _SubnherstbL}lump Other _ <br /> Sampling tWethod Teflon Bailer ispos able Bat _Otho <br /> Borehole Diameter(Cir,-Ie) 8" 10" 12" Casing Diameter(Circle) 2" d" 6" 12" IS" 24" <br /> Borehole Multiplies(BNI)(gellonshoot) 091 15 195 Casmg Muhhplier(CM)(gauons/root) 0 I6 065 147 587 132 235 <br /> Depth to Free Product{feet) Borehole Volumes(BV) <br /> Doth to Water(DTA 'feet) s5�9 Z WC a BM = (Bv)(gai) x 1 S B'4(gaq <br />' Total Well Depth(feet) Jr Casing Volumes(CV) <br /> Water Colunm(WC)(feet) t e� WC (CV)(gat) x 3 0 CV(,,a) .G <br />' Free Product Thi,-kness(fect) Free Product Purged(gallons) <br /> Cum Vol Purged Elettnc Conductivity Dissolved Turbidity Odor <br />'� Tune DTW(ft) (sa—) Temp(°c} pH (u or m mhos) Oxygai ring I) (bt7t1) (YeS No) <br /> Z' q Purging Start Time Q,5'&A— ,7 -7,431 O"q z / .*5 <br /> l.Z•" 'j�Z- 0 6r 4 . `1 �— i3i r ES <br /> z130 SG,Si 1-0 CA4— IZS -7,6 Z ©, B+7 '� 52i H <br /> �o O r 3 <br /> Total Gallons Purged C) t-- <br /> =Furging.End <br />' Tune Sampled /� Depth to Water @ Sample Tune(DTWs) <br />' S51 9Y- <br /> Fikerod Analytical Parameters <br /> Container Types Volumes,&Quantities b—c 10) Sample Preservatives (voss-out all NOT apphcable) Cc <br /> x 40 nL VOTs N ice and HC1 TPHg / STFX / 'MTBE / CYYs <br /> Maximum Drawdown(DTWm)(feet) SL 57- Approxunate Flow Rate(GPN4) <br /> Recover, <br /> %Recovery =I - (DTW"DTW s) .100 Calculation %Recovery =I 9 Z x 100 <br /> (DTW-DTWm) CSSg2 - SL.SL) <br /> Recovery ypt, ✓Fast Slow o <br /> /o Recovery <br /> iATC Representative(s) <br /> Subcoritractor <br /> r <br /> Signature Date 1(0 03 <br />