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Well No <br /> GROUNDWATER SAMPLE COLLECTION RECORD <br /> }ecW <br /> t Names. ��Z- un,-� 5 -�v�, Job No i5� t-o�� Date t4 1 <br /> on IA-- ,r. <br /> Samplers Name <br /> Weather Conchtions. C. � <br /> 1 WATER LEVEL DATA. (from TOC) / TOC Elevation(from LS) <br /> a Depth to water (ft) — -1-? Water Table Elev. <br /> b Total Well Depth = �6 bTape Corr. (TC) <br /> Length = (b - a} Well Dia. <br /> c Len of Water Column �7 c10 Z <br /> d Casing Volume [c x (gal/ft casing)] Borehole Dia. ' <br /> e Length of sand pack — to <br /> f Gallon per ft of sand pack — 0 S [e x (gal/ft borehole-gal/ft 2-m casmg/borehole = 0 16 gal/ft <br /> casing) x 0 35] 4-m eumg/borehole = 0 65 gal/ft <br /> 6-m casmg/bomhole = 147 gaUft <br /> g Sand pack volume = 5 (e x f) .6 5-m casing/borehole = 17 gaUft <br /> 8-m casmg/borehole = 2 60 gaUft <br /> h TOTAL WELL VOLUME = (d + g) 10-m casmg/borchole = 4 1 galla <br /> 2 WELL PURGING DATA 12-m casmg/borehole = 5 0 gal/ft <br /> a Purge Method <br /> b Required Purge Volume gallons per well volume) <br /> c Field Testing, Equipment Used V 51- 7�' `� `��- C c <br /> �d Pump Rate <br /> e Method of GW Disposal -- <br /> f Recovery Rate Slow(90%X 60 mm), Medium(90% 30-60 mm) Fast (9 <10 mm) <br /> Volume <br /> Removed Spec Turbidt Color/ <br /> al Time rc H Conductiv► 's Description SWL Placementac <br /> 1A L3 L 0j <br /> 3 SAMPLE COLLECTION Methods ���— Container ��`��'--� _ PreservationC� <br /> AnalysisLj <br /> COMMENTS, REMARKS <br /> ,low,— <br /> ogwp asamosmi twol I-Zrosw wrs <br />