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BORING LOG <br />~~ Drill Rig: ABC, HURRICANE Date Drilled: 3/30/98 Logged By: <br />AdrianBrown <br />r:•-~-•-•~.~-~+~r •w-+"mow-••W-- Boring Dia: 2 Inches Boring Number. DCAL-03B ED DOMAGATA <br />m <br />`o Blow <br />compretion Recovery Depth <br />lJthology <br />Description <br />o Counts Feet <br /> ~ ~ ~ ~ SILTY CLAY, broom, with gravel tense at 2 ft, compacted, very <br /> NA 85% ~ / i moist <br /> /~/ <br /> 5 <br /> NA 25% <br /> .::: :,. <br />~ ~ <br />SANDY CLAY, coarse rained, graylbrown, compacted, vert <br /> '~' <br />::,. ^' <br />::. ~ moist <br /> no sample retained, saturated zone <br /> NA 0% 10 <br /> NA 60% / ~ ~ SANDY CLAY, mcdium~grained, dark brown, saturated <br /> 15 <br /> ~ ~ SANDY CLAY, coarse-grained, dark brown, with red staining <br /> and ravels moist <br /> <br /> NA 60% ~ ~, SANDY CLAY, merZum-grained, broom, very moist <br /> ~ -- LEWIS SHALE dark ra black hi hl com ded <br /> <br /> 25 <br /> 30 <br /> 35 <br />Completion Notes: Site: <br />0.75" ID Sch 40, 0.010" slotted PVC screen 10 ft to 20 ft BGS; Sch BIG ELK <br />40, solid PVC casing 2.6 ft AGS to 10 ft BGS; 20-40 silica sand filter- <br />pack 6 ft to 20 ft BGS; hydrated bentonite seal 0.5 ft to 6 ft BGS; 4" Alluvial Groundwater Characterization <br />ID x 5 ft stl monument driven over well (2.8 ft stick-up) and painted; HAYDEN, COLORADO <br />Concrete monument pad GS to 0.5 ft BGS; Well cap/locking <br />i <br />d <br />monument cover <br />nstalle <br />. <br /> Project No.: 1463C Page 1 <br />