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HomeMy WebLinkAboutApplication Files_82693_pg0487 VHB Test Pit 25 A 0 to 8 inches Dark brown(10YR 3/3)loamy sand;weak fine granular structure, friable;many fine and medium roots;clear smooth boundary. ^C1 8 to 18 inches Yellowish brown(10YR 5/4)loamy sand,weak fine and medium subangular blocky structure,friable;many medium roots. AC2 18 to 24 inches Yellowish brown(10YR 5/6)loamy fine sand;weak medium subangular blocky structure,friable;common fine and medium roots. AAb 24 to 36 inches Dark brown(10YR 3/3)loamy sand;weak fine granular structure, friable;buried A horizon. Bw1 36 to 46 inches Light yellowish brown(2.5Y 6/3)loamy sand;weak medium subangular blocky structure,friable. C1 36 to 55 inches Light yellowish brown(2.5Y 6/3)sand;loose single grain structure. C3 55 to 146 inches Light olive brown(2.5Y 5/3)coarse sand and fine gravel with common medium 10YR 4/6 mottles(iron and manganese staining); loose single grain structure. Bottom of excavation,146 inches Depth to Free Water:88 inches Seasonal High Water Table Estimate:86 inches. Measured Depth to Groundwater in 1"well:92.7(1/15/10). Samples:none Date:January 15,2010 l \\Ri-data\projects\72189.00\reports\Drainage\Permeability\draf-soil reportO22410jcp.doc