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5 <br /> 3 � IJ D aL ELL <br /> Well No <br /> 7 <br /> GROUNDWATER SAMPLE COLLECTION RECORD <br /> Project Name v Job No Gi (OS ` O Date - <br /> Location <br /> Samplers Name <br /> I <br /> Weather Conditions <br /> TOC Elevation (from LS) <br /> 1 WATER LEVEL DATA. (from TOC) ` Water Table Elev <br /> a. Depth to water (ft) = 1'1,7_lTape Corr (TC` <br /> b Total Well Depth = 2142- Well Dia <br /> c Length of Water Column = - (b - a ) <br /> d. Casing Volume = (c. z [gal/ft casing]) 2-in casmg =0 16 gallft <br /> e. Length of filter pack �• ` 4-in casmg =0.65 gal/ft <br /> f Filter pack volume — 0� 4+.(e. z [gal/ft filter pack]) 6-m mstag =1 47 gl/fallft t <br /> 6.5-m crime =1.7 gal/ft <br /> g TOTAL WELL VOLUME = S.517 i- (d — f.) S-m. casing =2.60 gallft <br /> 10-M casing = 4.1 gal/ft <br /> 2 WELL PURGING DATA: <br /> a. Purge Method r If v+rK Z> <br /> b Required Purge Volume (®Lei gondper well volume) _ ,_ .�-b 4•t L <br /> c. Field Testing: Equipment Used .< <br /> 22LLA21 <br /> d Pump Rate 2.E - <br /> e Method of GW Dispo 5.5 �-- _ <br /> f Recovery Rate. Slow (90%>60 min), Medium (90% 30-60 min), Fas&5 4c: IO min) <br /> Volume <br /> Removed Spec. Turbidity Color/ Puma <br /> I eal) Time 7°c 1014 Conductivity (NTU'sl Descrtntion SW L PlactW-� <br /> p Cr 1'[vJ P 410 o o v.P I I Z qx <br /> 6-44-(N& I I <br /> i 'D I ecE� I I <br /> 0G <br /> sC> <br /> � 777 I <br /> SAMPLE COLLECTION Method 15 I I Container / ��� ._ Preservations. <br /> Jib Zd I! <br /> Atialvsis - --- - <br />� <br /> COMM ENTS. REhIARHS I I If I <br /> II <br /> I II ILL,� I <br /> II ' i7 <br />