Laserfiche WebLink
Map Unit Description:Manteca fine sandy loam,0 to 2 percent slopes---San Joaquin County, <br /> California <br /> San Joaquin County, California <br /> 196—Manteca fine sandy loam, 0 to 2 percent slopes <br /> Map Unit Setting <br /> National map unit symbol: hhv2 <br /> Elevation: 20 to 110 feet <br /> Mean annual precipitation: 11 inches <br /> Mean annual air temperature: 61 degrees F <br /> Frost-free period: 270 days <br /> Farmland classification: Farmland of statewide importance <br /> Map Unit Composition <br /> Manteca and similar soils: 85 percent <br /> Minor components: 15 percent <br /> Estimates are based on observations, descriptions, and transects of the <br /> mapunit. <br /> Description of Manteca <br /> Setting <br /> Landform: Terraces <br /> Landform position (two-dimensional): Summit <br /> Landform position (three-dimensional): Tread <br /> Down-slope shape: Linear <br /> Across-slope shape: Linear <br /> Parent material. Alluvium derived from mixed rock sources <br /> Typical profile <br /> A -0 to 11 inches: fine sandy loam <br /> Bk- 11 to 24 inches: fine sandy loam <br /> 2Bkgm-24 to 35 inches: indurated <br /> 2Bq-35 to 54 inches: cemented <br /> 3C- 54 to 74 inches: stratified loamy sand to loam <br /> Properties and qualities <br /> Slope: 0 to 2 percent <br /> Depth to restrictive feature: 20 to 40 inches to duripan <br /> Natural drainage class: Moderately well drained <br /> Runoff class: Low <br /> Capacity of the most limiting layer to transmit water(Ksat): Very low <br /> (0.00 to 0.00 in/hr) <br /> Depth to water table: More than 80 inches <br /> Frequency of Flooding: Rare <br /> Frequency of ponding: None <br /> Calcium carbonate, maximum in profile: 5 percent <br /> Salinity, maximum in profile: Nonsaline to very slightly saline (0.0 to <br /> 2.0 mmhos/cm) <br /> Available water storage in profile: Low(about 3.2 inches) <br /> Interpretive groups <br /> Land capability classification (irrigated): 3s <br /> USDA Natural Resources Web Soil Survey 8/14/2015 <br /> conservation Service National Cooperative Soil Survey Page 1 of 2 <br />