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Engineering Properties---San Joaquin County,California G130.09D Becerra Residence <br /> Report—Engineering Properties <br /> Absence of an entry indicates that the data were not estimated. The asterisk" denotes the representative texture; other <br /> possible textures follow the dash. The criteria for determining the hydrologic soil group for individual soil components is <br /> found in the National Engineering Handbook, Chapter 7 issued May 2007(http://directives.sc.egov.usda.gov/ <br /> Open NonWebContent.aspx?content=1 7757.wba). Three values are provided to identify the expected Low (L), <br /> Representative Value (R), and High (H). <br /> Engineering Properties–San Joaquin County,California <br /> Map unit symbol and Pct.of Hydrolo Depth USDA texture Classification Pct Fragments Percentage passing sieve number— Liquid Plasticit <br /> soil name map gic limit y index <br /> unit group Unified AASHTO >10 3-10 4 10 40 200 <br /> inches inches <br /> In L-R-H L-R-H L-R-H L-R-H L-R-H L-R-H L-R-H L-R-H <br /> 142—Delhi loamy <br /> sand,0 to 2 percent <br /> slopes,MLRA 17 <br /> Delhi 85 A 0-3 Loamy sand SM A-2-4 0-0-0 0-0-0 100-100 100-100 76-78- 27-29- 0-0-18 NP-0-2 <br /> -100 -100 80 31 <br /> 3-8 Loamy sand SM A-2-4 0-0-0 0-0-0 100-100 100-100 76-78- 27-29- 0-0-18 NP-0-2 <br /> -100 -100 80 31 <br /> 8-16 Loamy sand SM A-2-4 0-0-0 0-0-0 100-100 100-100 76-78- 27-28- 0-0-17 NP-0-2 <br /> -100 -100 81 31 <br /> 16-26 Loamy sand SM A-2-4 0-0-0 0-0-0 100-100 100-100 77-78- 28-28- 0-0-14 NP <br /> -100 -100 80 30 <br /> 26-44 Sand,loamy sand SP-SM A-3 0-0-0 0-0-0 100-100 100-100 76-77- 8-8-10 0-0-14 NP <br /> -100 -100 79 <br /> 44-60 Loamy sand,sand SP-SM A-3 0-0-0 0-0-0 100-100 100-100 76-76- 6-7-8 0-0-14 NP <br /> -100 -100 77 <br /> usoA Natural Resources Web Soil Survey <br /> Conservation Service National Cooperative Soil Survey Page 4 of 5 <br />