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Potentially Less Than Less Than Analyzed Si nificant Significant with Si nificant No In The g Mitigation 9 Impact Incorporated Impact Impact Prior EIR VII.GEOLOGY AND SOILS. Would the project: a) Directly or indirectly cause potential substantial adverse effects,including the risk of loss, injury, or death involving, ❑ ❑ ® ❑ ❑ i) Rupture of a known earthquake fault,as delineated on the most recent Alquist-Priolo Earthquake Fault Zoning Map issued by the State Geologist for the area or based on other substantial evidence of a known ❑ ❑ X❑ ❑ ❑ fault?Refer to Division of Mines and Geology Special Publication 42, ii) Strong seismic ground shaking? ❑ ❑ ® ❑ ❑ iii) Seismic-related ground failure,including liquefaction? ❑ ❑ ® ❑ ❑ iv) Landslides? ❑ ❑ © ❑ ❑ b) Result in substantial soil erosion or the loss of topsoil? ❑ ❑ 7XI ❑ ❑ c) Be located on a geologic unit or soil that is unstable, or that would become unstable as a result of the project, and potentially result in on- or off-site landslide, lateral ❑ ❑ ❑ ❑ ❑ spreading,subsidence, liquefaction or collapse? d) Be located on expansive soil and create direct or indirect risks to life or property? ❑ ❑ ❑X ❑ ❑ e) Have soils incapable of adequately supporting the use of septic tanks or alternative waste water disposal systems where sewers are not available for the disposal of waste ❑ ❑ 0 ❑ ❑ water? f) Directly or indirectly destroy a unique paleontological resource or site or unique geologic feature? ❑ ❑ ❑ Q ❑ Impact Discussion: (a-f) The Soil Survey of San Joaquin County classifies the soil on the parcel as Columbia fine sandy loam, partially drained, 0 to 2 percent slopes;Merritt silty clay loam,partially drained, 0 to 2 percent slopes;and Grangeville clay loam,partially drained,0 to 2 percent slopes. Columbia fine sandy loam's permeability is moderately rapid and water capacity is moderate.This unit is suited to irrigated row and field crops, Columbia fine sandy loam has a storie index rating of 48 and a land capability of IVw irrigated and Ilw nonirrigated, Merritt silty clay loam's permeability is slow and water capacity is high.This unit is suited to irrigated row and field crops.Merritt silty clay loam has a storie index rating of 24 and a land capability of IVw irrigated and Ilw nonirrigated. Grangeville clay loam's permeability is moderately rapid and water capacity is moderate, This unit is suited to irrigated row and field crops. Grangeville clay loam has a storie index rating of 65 and a land capability of IVw irrigated and Ilw nonirrigated. 14 Planning Commission Staff Report, PA-1800316(UP) 18 Environmental Review