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MONITORING WELL PURGING AND SAMPLING LOG <br /> lie WellNo <br /> Project Name Project No <br /> �2 S�,�v,� av Zsgz�. oazs <br /> Project Address/City/County .� <br /> /O/Z l✓ YoSENliTI ,�clE- /Y1.9.v� ,�CIO' <br /> Water Level Meter aA,.k ID) -G_ Interface Probe(Moadiw) 1 A <br /> Water Quality MeterWddM) �Vt7 DecontaminationMethod 3-stage bucket (wash, tap rinse, OI rinse) <br /> Purging Method ),-PVC Bailer Vacuum Truck Submersible Pump Other <br /> Sampling Method _Teflon Baderp _--�sposaabbll}e�{B�a^iiller �Other rpt <br /> +t7-.7�7 <br /> Borehole Diameter(Cele) 8" 10" 12" Casing Daameter(Circle) 4" 6" 12" 18" 24" <br /> Borehole Muitipher(BM)(Baeond m) 081 15 195 Casing Multiplier(CM)(gatwes400r) 01 L <br /> 16 065 147 5 87 13 2 235 <br /> 77 <br /> Depth to Free Product(feet) Borehole Volumes(BV) <br /> ' Depth to Water(DTW)(feet) �, (� WC x BM u (BV)(0) x 15 BV(Bet) <br /> Total Well Depth(feet) 2 Casing Volumes(CV) ?0%b <br /> �Co✓S.0 Y = ��•�j <br /> Water Column(WC)(feet) Z I WC 1z g"( x CM4& = .4 (CV)w) x 3 0 CV(Bat) lfG <br /> Free Product Thickness(feet) paFree <br /> Product Purged(gallons) <br /> Cum Vol PurgedElectne Conductivity Dissolved Turbidity Odor <br /> Tame DTW(ft) WO-) Temp(•c) pH (U or m mhm) Oxygen(Me/L) (N't'[i) (Y-NO) <br /> 'Y3 Purging Start Time <br /> A)"SS � Z�S d•7� 3 51 Nt� <br /> A) S-7 — y, /o 63 -7 y 7 �r 23 <br /> se Zlv <br /> Total Gallons Pee ed <br /> 21- 1111 <br /> r Mkt) r rg <br /> PrggEnd Time <br /> F77 �77,7], # i ] 7 ` ,17�t �.�`E�, R'f� ,"�Sampled /e/S Depth to Water @Sample Time(DTWs) <br /> ' Filtered Analytical Parameter <br /> Container Types,Volumes,&Quantities 01W-) Sample Preservatives (croar"A eta hm vphuma) <br /> 5 x 40 mL VOAs N Ice and HCl TPHg TPHd BTEX M?SE CXYs <br /> Maximum Drawdown(DTWm)(feet) Approximate Flow Rate(GPM) <br /> z— <br /> Recovery <br /> %Recovery =1 - pTWrn} x 100 Calculation %Recovery =1 x 100 ' <br /> Recovery Type ,Fast S4710 %Recovery=_ Z��/d <br /> i <br /> ATC Repres;=tat ve(s) <br /> f Subcontractor <br /> ' � - � >r o E <br /> Signature bare <br />