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A L D �t ELL Well No —S <br /> GROUNDWATER SAMPLE COLLECTION RECORD <br /> Protect 'lame - RJE Taca� Job No - O Date <br /> Locauon 't ✓ <br /> Samniers Name <br /> Weather Conditions 0.c <br /> TOC Elevation (from LS) <br /> 1 WATER LEVEL DATA (from TOC) Water Table Elev <br /> a Depth to water (ft) = G..� Tape Con (TC) <br /> b Total Well Depth — jr. �'Z- Well Dia <br /> c Length of Water Column = Z,^35 (b - a•) <br /> d Casing Volume = G• (c x [gal/ft casing]) Z_m casmg =0 16 pi/f <br /> e Length of filter pack = D/ � 4-in casmg =0.65 gaUf <br /> { [gal/ft filter pack]) 6-m casmg =1 47 gallf <br /> f Filter pack volume = /F� e. z [g P ]} 6.5-m racing =1.7 gallft <br /> g TOTAL WELL VOLUAILE = 3.2eA a-(d. — f} 8-in casing =2.60 QaUf <br /> 10-in casing = 4.1 gallf, <br /> —12-1n- casyre 5-0 vallf <br /> 2 WELL PURGING DATA <br /> a Purge Method 2" !9 ra N- <br /> b Required Purge Volume (® j•Z gallaas per well volume) <br /> c Field Testing, Equipment Used v P 1�Lt/R �duD <br /> d Pump Rate ° M <br /> e Method of GW Disposal s <br /> f Recovery Rate Slow (909 X60 min), Medium (90 90 30-60 min), Fast (909 C 10 mm) <br /> Volume Turbidit Color/ <br /> Removed 5 r Description 5WL Placeme' <br /> 1 Qall Time Inc vH Conaucttviry (NTL s <br /> II14&4ep OIL," <br /> 13/3 J <br /> z l zc 2- 1 LL, I Y 1q, Z CGE�z e«a-u I <br /> $ 31- z .3 I <br /> v I �r•� .q,� I m3 I M I <br /> � { a I Zl�Y ,q& rD I <br /> D <br /> �!�Sb� Ii O. • 5 �®� I !D•� I I I <br /> S-�.NiPLE COLLECTION Methodk:b Lw— ContamerIJO�b Presen anon ,ACL <br /> Analvsis D t< LD <br /> COINB E`lTS RFhLUUI:S <br /> A c 4' Lo- <br />