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HomeMy WebLinkAbout20171171 Ver 1_Soil Survey_20170912Soil Map—Transylvania County, North Carolina (Tran 28 Bridge Replacement) Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 9/11/2017 Page 1 of 338891003889180388926038893403889420388950038895803889100388918038892603889340388942038895003889580326500326580326660326740326820326900326980327060327140327220 326420 326500 326580 326660 326740 326820 326900 326980 327060 327140 327220 35° 8' 3'' N 82° 54' 18'' W35° 8' 3'' N82° 53' 46'' W35° 7' 46'' N 82° 54' 18'' W35° 7' 46'' N 82° 53' 46'' WN Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 17N WGS84 0 150 300 600 900 Feet 0 50 100 200 300 Meters Map Scale: 1:3,690 if printed on A landscape (11" x 8.5") sheet. Soil Map may not be valid at this scale. MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Map Unit Polygons Soil Map Unit Lines Soil Map Unit Points Special Point Features Blowout Borrow Pit Clay Spot Closed Depression Gravel Pit Gravelly Spot Landfill Lava Flow Marsh or swamp Mine or Quarry Miscellaneous Water Perennial Water Rock Outcrop Saline Spot Sandy Spot Severely Eroded Spot Sinkhole Slide or Slip Sodic Spot Spoil Area Stony Spot Very Stony Spot Wet Spot Other Special Line Features Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Transylvania County, North Carolina Survey Area Data: Version 15, Sep 20, 2016 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Oct 19, 2015—Mar 15, 2017 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. Soil Map—Transylvania County, North Carolina (Tran 28 Bridge Replacement) Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 9/11/2017 Page 2 of 3 Map Unit Legend Transylvania County, North Carolina (NC175) Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI AnF Ashe-Edneyville complex, 30 to 50 percent slopes, very rocky 13.3 27.1% ChD Evard loam, 8 to 15 percent slopes, stony 0.6 1.3% ChE Evard loam, 15 to 30 percent slopes, stony 10.5 21.4% ChF Evard loam, 30 to 50 percent slopes, stony 4.0 8.2% TeD Tate fine sandy loam, 8 to 15 percent slopes 6.1 12.5% Tn Toxaway loam, 0 to 2 percent slopes, frequently flooded 11.2 22.8% TsD Saunook loam, 8 to 15 percent slopes 3.4 6.8% Totals for Area of Interest 49.1 100.0% Soil Map—Transylvania County, North Carolina Tran 28 Bridge Replacement Natural Resources Conservation Service Web Soil Survey National Cooperative Soil Survey 9/11/2017 Page 3 of 3