North Carolina Floodplain Mapping Program, North Carolina Division of Emergency Management 200611 vector digital data Raleigh, NC North Carolina Floodplain Mapping Program, North Carolina Division of Emergency Management withheld Floodzones_Randolph MapFldHazAr is a GIS shapefile representing the area within the flood mapping boundaries defined by the engineering models for the 100 year, 500 year and floodway. The MapFldHazAr spatial table contains information about the flood hazard within the study area. These zones are used by FEMA to designate the Special Flood Hazard Area (SFHA), identify areas of coastal high hazard flooding, and for insurance rating purposes. These data are the flood hazard areas that are or will be depicted on the FIRM. Imported to ArcSDE 04/23/08. These data were collected and derived by the North Carolina Floodplain Mapping Program (www.ncfloodmaps.com) as part of its effort to modernize FEMA Flood Insurance Rate Maps (FIRM) statewide. The North Carolina Floodplain Mapping Program was established through a Cooperating Technical State (CTS) agreement with FEMA in response to the extensive damage caused by Hurricane Floyd in 1999. en Imported into ArcSDE 04/23/08. 200611 publication date Complete As needed -80.072307 -79.539124 35.923982 35.505844 1682505.707912 1839558.318019 640735.562881 791664.457873 None Map Flood Hazard Area Floodplain Boundaries 100 Year Flood 500 Year Flood 1% annual chance flood hazard 0.2% annual chance flood hazard DFIRM Digital Flood Insurance Rate Map FIRM Flood Insurance Rate Map Floodway Riverine flooding Special Flood Hazard Area Coastal flooding North Carolina Atlas & Gazetteer (Yarmouth, Maine: DeLorme, 2001). Randolph County, City of Archdale, City of Archdale Extraterritorial Jurisdiction, City of Asheboro, City of Asheboro Extraterritorial Jurisdiction, Town of Franklinville, Town of Franklinville Extraterritorial Jurisdiction, City of High Point, City of High Point Extraterritorial Jurisdiction, Town of Liberty, Town of Liberty Extraterritorial Jurisdiction, Town of Ramseur, Town of Ramseur Extraterritorial Jurisdiction, City of Randleman, City of Randleman Extraterritorial Jurisdiction, Town of Seagrove, Town of Staley, Town of Trinity, North Carolina None These data were created with the highest consideration of accuracy and data integrity. However, as with all other geospatial datasets, users must take into consideration the consequences of using the data for specific applications, business processes, decisions, and map display. For example, surface conditions may have changed in some areas since the initial data was captured. A full metadata record is provided to help the user understand the date, map scale and accuracy standard applied in the collection and data development process. The data should not be used without full review and comprehension of the metadata. Acknowledgement of the North Carolina Floodplain Mapping Program is appreciated when using the data set. Data further derived from this data set should be fully documented using the federal metadata standard and listed via the NC Geospatial Data Clearinghouse. GIS Coordinator mailing and physical address

725 McDowell Rd

Asheboro NC 27205 336-318-6312 336-318-6398 Linda Smith Randolph County, IT ESRI ArcCatalog 9.3.1.1850 Federal Emergency Management Agency Unknown Unknown document Washington, DC FEMA withheld Federal Emergency Management Agency Unknown Unknown raster digital data Washington, DC FEMA withheld Federal Emergency Management Agency Unknown Unknown map Washington, DC FEMA withheld Feature Class None None Watershed Concepts 200611 Shapefile 200611 publication date MapFldHazAr For streams restudied by detailed and limited detail methods, the 1% and 0.2% annual chance floodplains were delineated using flood elevations determined at each cross section. Between cross sections, the boundaries were interpolated using topographic data acquired using airborne LIDAR. This LIDAR data was acquired during the winter 2000-2001 flying season. The topographic data satisfies a vertical root-mean-square error (RMSE) accuracy standard of 20cm (1.3 feet accuracy at the 95% confidence limit) for the Outer Banks and 25 cm (1.6 feet accuracy at the 95% confidence limit) for those portions of the basin lying west of the Outer Banks. These data could be contoured at roughly a 2-foot vertical contour interval. All elevations were referenced to the NAVD 88 and reflect orthometric heights. Variably spaced, bare-earth digital topographic data in ASCII point file format were combined with imagery (either flown concurrently with the LIDAR data or using existing digital orthophotos) to establish a Triangulated Irregular Network (TIN) of digital elevation points, which include selected breaklines to be used for hydraulic modeling. Furthermore, a uniformly spaced sampling of the TIN resulted in uniformly spaced Digital Elevation Models (DEMs), with 20 ft x 20 ft post spacing, which was generated in multiple file formats. The 1% annual chance floodplain boundary corresponds to the boundary of the areas of special flood hazards (Zones VE, AO, AH, A99, AR, A, and AE), and the 0.2% annual chance floodplain boundary corresponds to the boundary of areas of moderate flood hazards. In cases where the 1% and 0.2% annual chance floodplain boundaries are close together, only the 1% annual chance floodplain boundaries have been shown. The floodways were computed for certain stream segments on the basis of equal conveyance reduction from each side of the floodplain. Floodway widths were computed at cross sections. Between cross sections, the floodway boundaries were interpolated. The computed floodway is shown on the FIRM. In cases where the floodway and 1% annual chance floodplain boundaries are either close together or collinear, only the floodway boundary is shown. For streams restudied by detailed and limited detail methods, the 1% and 0.2% annual chance floodplains were delineated using flood elevations determined at each cross section. Between cross sections, the boundaries were interpolated using topographic data acquired using airborne LIDAR. This LIDAR data was acquired during the winter 2000-2001 flying season. The topographic data satisfies a vertical root-mean-square error (RMSE) accuracy standard of 20cm (1.3 feet accuracy at the 95% confidence limit) for the Outer Banks and 25 cm (1.6 feet accuracy at the 95% confidence limit) for those portions of the basin lying west of the Outer Banks. These data could be contoured at roughly a 2-foot vertical contour interval. All elevations were referenced to the NAVD 88 and reflect orthometric heights. Variably spaced, bare-earth digital topographic data in ASCII point file format were combined with imagery (either flown concurrently with the LIDAR data or using existing digital orthophotos) to establish a Triangulated Irregular Network (TIN) of digital elevation points, which include selected breaklines to be used for hydraulic modeling. Furthermore, a uniformly spaced sampling of the TIN resulted in uniformly spaced Digital Elevation Models (DEMs), with 20 ft x 20 ft post spacing, which was generated in multiple file formats. The 1% annual chance floodplain boundary corresponds to the boundary of the areas of special flood hazards (Zones VE, AO, AH, A99, AR, A, and AE), and the 0.2% annual chance floodplain boundary corresponds to the boundary of areas of moderate flood hazards. In cases where the 1% and 0.2% annual chance floodplain boundaries are close together, only the 1% annual chance floodplain boundaries have been shown. The floodways were computed for certain stream segments on the basis of equal conveyance reduction from each side of the floodplain. Floodway widths were computed at cross sections. Between cross sections, the floodway boundaries were interpolated. The computed floodway is shown on the FIRM. In cases where the floodway and 1% annual chance floodplain boundaries are either close together or collinear, only the floodway boundary is shown. Unknown Metadata imported. withheld 20070720 13465000 Dataset copied. withheld 20080105 18013600 Vector Simple FALSE 0 TRUE FALSE coordinate pair 0.000328 0.000328 survey feet North American Datum of 1983 Geodetic Reference System 80 6378137.000000 298.257222 GCS_North_American_1983 NAD_1983_StatePlane_North_Carolina_FIPS_3200_Feet Explicit elevation coordinate included with horizontal coordinates 1.000000 Shape Feature geometry. ESRI Polygon Polygons represent area features and are made up of arcs which define the boundary. ESRI FLOODZONE String 15 0 0 FLOODZONE FIRM zone designation NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) D_FldZn NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) VERDATE Date 8 0 0 Floodplain_100Yr_Poly Polygon Geometry file that is the physical representation of the Flood Mapping Boundaries that are calculated from the Engineering Models NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) Feature Class 0 VERDATE Data creation date; contractor enters this date NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 20061117 Creation date Watershed Concepts Double 8 PERCYRFLD 38 8 PERCYRFLD PAN String 4 Percent chance of year flood. NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 0 0 PAN SCALE String 5 Panel Number NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 0 0 SCALE OBJECTID OID 4 Map Scale NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 10 0 Sequential unique whole numbers that are automatically generated. OBJECTID MAPNO String 15 0 0 Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. MAPNO Shape Geometry 8 Map Number NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 0 0 Coordinates defining the features. SHAPE AREA_ Double 8 Feature geometry. ESRI Coordinates defining the features. 38 8 EFFDATE publication.LOADER.Floodzones_Randolph.len Double 8 Effective Date NC-FMIS Database Design Review and Physical Model (State of North Carolina, North Carolina Floodplain Mapping Program, September 2002) 38 8 AREA_ EFFDATE Date 8 0 0 Shape.STArea() Shape.STArea() Double 0 0 0 Shape.STLength() Shape.STLength() Double 0 0 0 Applications Analyst GIS mailing and physical address

301 N. Wilmington Street, Suite 700

Raleigh NC 27601-2825 USA 336-318-6312 336-318-6398 lrsmith@co.randolph.nc.us 8:00 AM to 5:00 PM EST Phone and email preferred. Linda Smith Randolph County, IT Downloadable Data All information contained herein was created for the County's internal use. Randolph County, its agents and employees make no warranty as to the correctness or accuracy of the information set forth in this data whether express or implied, in fact or in law, including without limitation the implied warranties of merchantability and fitness for a particular use. Any resale of this data is strictly prohibited in accordance with North Carolina General Statute 132-10. Orginal data was provided by NCCGIA as part of the State of North Caroline's corporate geographic database. Although every effort has been made to ensure the accuracy of information, errors and conditions originating from physical sources used to develop the corporate database may be reflected in the data supplied. The client must be aware of data conditions and bear responsibility for the appropriate use of the information with respect to possible errors, original map scale, collection methodology, currency of data, and other conditions specific to certain data. NCCGIA does not support secondary distribution of this data. The use of trade names or commercial products does not constitute their endorsement by the NCCGIA or North Carolina State Government. ASCII polygon dataset and metadata PC-based PKZip compatible products (WinZip, unzip) may be used to decompress the dataset. 38.168 38.168 withheld $25.00 Call or e-mail contact person and request data. 2 week Data is available on magnetic media (CD). Data can be ordered via telephone. All data is reproduced at a charge of $25.00 per hour plus the cost of the media. Data can be reproduced in Arcview shapefile format(.shp), Arc/Info Export format (.e00) and Autocad dxf format. 01/22/2008 Randolph County Linda Smith Applications Analyst GIS mailing and physical address

725 McDowell Rd

Asheboro NC 27205 336-318-6312 336-318-6312 FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile en none none 20170410 14075200 FALSE 20220818 10463100 20220818 10463100 Floodplain_100Yr_Poly 002 1682505.707912 1839558.318019 640735.562881 791664.457873 1 Projected GCS_North_American_1983 Linear Unit: Foot_US (0.304801) NAD_1983_StatePlane_North_Carolina_FIPS_3200_Feet <ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/2.9.0'><WKT>PROJCS[&quot;NAD_1983_StatePlane_North_Carolina_FIPS_3200_Feet&quot;,GEOGCS[&quot;GCS_North_American_1983&quot;,DATUM[&quot;D_North_American_1983&quot;,SPHEROID[&quot;GRS_1980&quot;,6378137.0,298.257222101]],PRIMEM[&quot;Greenwich&quot;,0.0],UNIT[&quot;Degree&quot;,0.0174532925199433]],PROJECTION[&quot;Lambert_Conformal_Conic&quot;],PARAMETER[&quot;False_Easting&quot;,2000000.002616666],PARAMETER[&quot;False_Northing&quot;,0.0],PARAMETER[&quot;Central_Meridian&quot;,-79.0],PARAMETER[&quot;Standard_Parallel_1&quot;,34.33333333333334],PARAMETER[&quot;Standard_Parallel_2&quot;,36.16666666666666],PARAMETER[&quot;Latitude_Of_Origin&quot;,33.75],UNIT[&quot;Foot_US&quot;,0.3048006096012192],AUTHORITY[&quot;EPSG&quot;,2264]]</WKT><XOrigin>-121841900</XOrigin><YOrigin>-93659000</YOrigin><XYScale>3048.0060960121928</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0032808333333333331</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102719</WKID><LatestWKID>2264</LatestWKID></ProjectedCoordinateSystem> 1.0 Esri ArcGIS 12.9.0.32739 Floodplain_100Yr_Poly 1682505.707912 1839558.318019 791664.457873 640735.562881 1 -80.072307 -79.539124 35.923982 35.505844 1 1 -80.072307 -79.539124 35.923982 35.505844 ISO 19115 Geographic Information - Metadata DIS_ESRI1.0 dataset 002 withheld 38.168 Feature Class Enterprise Geodatabase Feature Class NAD_1983_StatePlane_North_Carolina_FIPS_3200_Feet EPSG 6.12(9.0.0) 0 20220818