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�.. *.000 ` October 22,2002 NOA ENVIRONMENTAL PROJECT NUMBER LE02-386 Soil and Hydroaeologic Information 136—Corning-Redding complex,8 to 15 percent slopes. These rolling soils are on the convex side slopes of terraces. Cobbles cover 3 to 15 percent of the surface. This unit is 45 percent Corning cobbly loam and 40 percent Redding cobbly loam. The Corning soil is very deep and moderately well drained. It formed in weakly consolidated alluvium derived from mixed but dominantly granitic rock sources. Typically,the surface layer is light brown,yellowish red,and light brown cobbly loam about 12 inches thick. L Permeability is very slow in the Corning soil. The Redding soil is moderately deep to a hardpan and is moderately well drained. It formed in weakly consolidated alluvium derived from mixed but dominantly granitic sources. Typically, the surface layer is reddish yellow cobbly loam about 4 inches thick. Permeability is very slow in the Redding soil (USDA, p. 47, 48). 184--Kaseberg loamy sand, 5 to 15 percent slopes. This somewhat excessively drained, moderately sloping and strongly sloping soil is on dissected terraces. It is ` shallow to a hardpan. It formed in old alluvium derived from granitic rock sources. Typically,the surface layer is pale brown and light brown loamy sand about 10 inches thick. ` Permeability is rapid in the Kaseberg soil (USDA, p.78). 185--Kaseberg fine sandy loam, 2 to 15 percent slopes. This well drained, r, undulating to rolling soil is on dissected terraces. It is shallow to a hardpan. It formed in material weathered from weakly consolidated sandstone. Typically,the surface layer and the upper part of the subsoil are light brownish gray, pale brown, and pinkish gray fine sandy loam about 17 inches thick. Permeability is moderate in the Kaseberg soil (USDA, p.79). 5