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Table 1. Selected Properties of On-Site Soils (USDA, 1992)
<br /> Soil Name Depth Unified Soil Salinity Soil Perme- Septic tank
<br /> and Map (in) Classification mmhos/cm Reaction ability absorption
<br /> Symbol pH (in/hr) fields
<br /> Corning- Corning:
<br /> Redding 0-21: Gravelly loam; SM, SC- <2 5.1 -6.5 0.6 -2.0 Severe:
<br /> complex, 2- SM peres slowly
<br /> 8% slopes, 21-36: Clay, CL, CH <2 4.5 -6.5 <0.06
<br /> 135 36-60: Loam, clay loam; CL, <2 5.1 - 7.3 0.06 - 0.2
<br /> CL-ML
<br /> Redding:
<br /> 0-4: Gravelly loam; SC, SC- <2 5.1 - 6.5 0.6 -2.0 Severe:
<br /> SM, GC, GM-GC cemented
<br /> 4-15: Gravelly loam, gravelly <2 5.1 -6.5 0.2 - 0.6 pan
<br /> clay loam; CL, CL-ML,
<br /> GC, GM-GC
<br /> 15-25: Clay, clay loam, CH, CL <2 5.1 - 6.5 <0.06
<br /> 25-60: Indurated --- --- ---
<br /> Corning- Corning:
<br /> Redding 0-12: Cobbly loam; SC, SC- <2 5.1 -6.5 0.6 - 2.0 Severe:
<br /> complex, 8- SM peres slowly
<br /> 15% slopes, 12-25: Clay; CL, CH <2 4.5 -6.5 <0.06
<br /> 136 25-67: Loam, clay loam; CL, <2 5.1 - 7.3 0.06 -2.0
<br /> CL-ML
<br /> Redding:
<br /> 0-4: Cobbly loam, SC, SC- <2 5.1 -6.5 0.6-2.0 Severe:
<br /> SM cemented
<br /> 4-15: Gravelly loam, gravelly <2 5.1 -6.5 0.2 -0.6 pan
<br /> clay loam; CL, CL-ML,
<br /> GC, GM-GC
<br /> 15-25: Clay, Clay loam; CH, CL <2 5.1 -6.5 <0.06
<br /> 25-60: Indurated --- --- ---
<br /> Coyote- 0-23: Silt loam; CL-ML, ML <2 6.1 - 7.3 0.6 -2.0 Severe:
<br /> creek silt 23-36: Loam, silt loam: CL-ML, <2 6.1 - 7.8 0.2 - 0.6 flooding,
<br /> loam, 0-2% ML peres slowly
<br /> slopes, 36-69: Stratified fine sandy <2 6.6 - 7.8 0.2-0.6
<br /> occasionally loam to clay loam, CL-
<br /> flooded, ML, CL
<br /> 140
<br /> Hicksville 0-15: Loam; CL-ML, ML <2 5.6 -6.5 0.6 -2.0 Severe:
<br /> loam, 0-2% 15-36: Clay loam, sandy clay <2 6.1 - 7.8 0.2 - 0.6 flooding,
<br /> slopes, loam; CL, SC peres slowly
<br /> 170 36-60: Sandy clay loam, sandy <2 6.6 - 7.8 0.6-2.0
<br /> loam; SC-SM, SM
<br /> LOGE 1419 Page 6
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