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Repon of Soils Investigation <br />2215 South Standard Ave., Proposed Addition <br />Santa Ana. Califomia <br />Page 7 of 27 <br />Job No.40-0613 <br />Aoril 5. 1999 <br />I <br />I <br />graried sand with clay and Poorly graded sand.. General explanations are <br />provided below, and detailed profiles ofthe borings are provided in Appendix B. <br />8.2.2 Silt with Sand (ML) <br />Brown to gray silt with sand was encountered to a depth of approximately 2 fbg <br />on the west side of the site @-2) urd 5 % fbg on the east side of the site (B-3). <br />The upper 1 to 2 feet was found to be in a dry, Ioose, and disturbed condition. <br />8.2.3 Lean Clav (CL) <br />Lean clay underlies the silt with sand to a depth of approximately 35 feet. Lean <br />clay is described as brown to dark brown, moist and stiff. The soil moisture <br />increases with depth and becomes saturated at approximately 22 fbg. <br />8.2.4 Clavev Sand (SC) <br />Light brown clayey sand is encountered between 35 and 40 fbg and is described <br />as fine to medium grained, medium- dense and saturated. <br />8.2,5 Poorlv Graded Sand With Cla v(SP.SC <br />Between 35 to 45 fbg the soil is found to consist of, brown fine to medium <br />grained poorly graded sand with clay in a medium dense to dense and saturated <br />condition. <br />I <br />l <br />l <br />l <br />I