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Well No. V 1W <br /> GROUNDWATER SAMPLE COLLECTION RECORD <br /> rject Name � ct� Job No (565-G't Date 'I <br /> on 11,41-tiLl— <br /> Samplers Name I,U4 <br /> Weather Conditions UL� <br /> 1 WATER LEVEL DATA (from TOC) TOC Elevation(from LS) <br /> a Depth to water(ft) = j ZL Water Table Elev <br /> b Total Well Depth = �� Tape Corr. (TC) <br /> c Length of Water Column (b - a) Well Dia �- <br /> d Casing Volute _ [c x (gal/ft casing)] Borehole Dia (5- <br /> e Length of sand pack <br /> f Gallon per ft of sand pack = (7, 1 [e x (gallft borehole-gal/ft 2-m casmg/barehole = 0 16 gafL <br /> casing) x 0 35] 4-m casmg/borohole = 0 65 gal/ft <br /> 6-m casmg/borehole = 147 gallft <br /> g Sand pack volume = (e x f) b 5-m casinglborehole = 17 gal/ft <br /> 8-m casmg/borehole = 2 60 gal/ft <br /> h TOTAL WELL VOLUME (d + g) 10-m casmglborehole = 41 gal/ft <br /> 2 WELL PURGING DATA 12-m casmglborehole = 5 0 gallft <br /> a Purge Method—_-- tv-L V,, `,/ <br /> b Required Purge Volume(® }}x gallons per well volume) <br /> c Field Testing, Equipment Used 7 � �� �� Lf =C <br /> 40 d Pump Rate 15 <br /> e Method of GW Disposal 5 �Y-- <br /> f Recovery Rate Slow(90 46 X 60 min), Medium(90% 30-60 min), Fast (90%C 10 mm) <br /> Volume <br /> Removed Spec Turbidt Color/ <br /> al Time T°c H Conductivitych NTU's Destion SWL Placement <br /> 2 35 <br /> l 1 23 j7W--3 <br /> Cl16 L'i It ou <br /> qj 017 CGS.. <br /> 013 V <br /> jj <br /> 3 SAMPLE COLLECTION Method III r O U~ Container L 0-41 Preservation T� I <br /> 3 <br /> Analysis `` 1-k L �3-p\5 �� �?� Z✓ <br /> I I <br /> COMMENTS, REMARKS <br /> � I <br /> 0Ml9 &AMMO'1401154011-72MI{SM WH EIE I <br /> 4 I I I11 I, 14 I� III I I'II il� , iI �I ���IllIl u�i I I�.. ...n II I II� II it ' p��rll I it <br />