FEMA Flood Hazard Areas

FEMA Flood Hazard Areas 54347 EGH_Public STAND-ALONE FLOOD_HAZARD_FEMA Hazard 50012 The FEMA Flood Hazard Layer represents the location and attributes of flood insurance risk zones from the Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Management Agency (FEMA), and any Letters of Map Revision (LOMRs) that have been issued against those databases since their publication date. It is updated on a monthly basis. The FIRM Database is the digital, geospatial version of the flood hazard information shown on the published paper FIRMs. The FIRM Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The floodway, 100-year floodplain/SFHA (Special Flood Hazard Area), and the 500-year floodplain are all derived from this dataset. The FIRM is the basis for floodplain management, mitigation, and insurance activities for the National Flood Insurance Program (NFIP). Insurance applications include enforcement of the mandatory purchase requirement of the Flood Disaster Protection Act, which "... requires the purchase of flood insurance by property owners who are being assisted by Federal programs or by Federally supervised, regulated or insured agencies or institutions in the acquisition or improvement of land facilities located or to be located in identified areas having special flood hazards, " Section 2 (b) (4) of the Flood Disaster Protection Act of 1973. In addition to the identification of Special Flood Hazard Areas (SFHAs), the risk zones shown on the FIRMs are the basis for the establishment of premium rates for flood coverage offered through the NFIP. The FIRM Database presents the flood risk information depicted on the FIRM in a digital format suitable for use in electronic mapping applications. The FIRM Database serves to archive the information collected during the Flood Risk Project. 2021-04-26 16:52:00.0 7506639.792979 7785126.39041994 768180.13615486 583686.269685045 Regional (Oregon Counties only) flood hazard, floodplain, fema, special flood hazard area, SFHA, floodway, 100-year floodplain, 500-year floodplain Available for Public Use These data are sold under the agreement that the user may use the data in its business activity and for no other purpose whatsoever. User shall not allow access to the data by any other person or organization, unless authorized in writing by the Metro DRC or, if the other party is a contractor providing services to a government requiring usage of the data in order to provide contractual services. User shall not duplicate the data except for the following: (1) User may make one backup copy of the data, and (2) User may translate the data into other formats and/or media. Vector Metro Data Resource Center File Geodatabase Feature Class withheld STAND-ALONE flood_hazard_fema 2021-04-26 14:44:00.0 7738 24 As needed Simple FALSE 0 TRUE FALSE International feet North American Datum of 1983/1991 (HPGN) North American Datum of 1983/1991 (HPGN) flood_hazard_fema 53928 4924 2016-06-20 10:24:00.0 2016-06-20 10:24:00.0 1 Feature Class 0 OBJECTID OBJECTID OID 4 0 0 Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Shape Geometry 0 0 0 Feature geometry. Esri Coordinates defining the features. Shape_Length Shape_Length Double 8 0 0 Length of feature in internal units. Esri Positive real numbers that are automatically generated. Shape_Area Shape_Area Double 8 0 0 Area of feature in internal units squared. Esri Positive real numbers that are automatically generated. Bureau of Planning and Sustainability Kevin Martin City of Portland - BPS 503 823-7700 503 823-7800 bps@portlandoregon.gov 9 Mailing and Physical Address

1900 SW 4th Avenue, Suite #7100

Portland OR 97201 503 823-7710 503 823-7800 kevin.martin@portlandoregon.gov 50100 50010 The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied. ArcGIS Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site. Available on Open Data http://portlandmaps.com/opendata City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - <a target="_blank" rel="nofollow" href="http://portlandmaps.com/opendata">http://portlandmaps.com/opendata.</a> Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - <a target="_blank" rel="nofollow">maps@portlandoregon.gov</a> None, for online data varies 2016-06-08 18:20:00.0 2021-04-26 18:23:00.0 Bureau of Planning and Sustainability BPS Kevin Martin City of Portland - BPS Mailing and Physical Address

1900 SW 4th Avenue, Suite #7100

Portland OR 97201 503 823-7710 503 823-7800 kevin.martin@portlandoregon.gov 503 823-7700 503 823-7800 bps@portlandoregon.gov 50100 4062 2016-06-08 18:20:00.0 4062 2016-06-08 18:20:00.0 1 1318 4062 50099 25 0 Esri ArcGIS 12.8.3.29751 ONLY_96_Full_flood_area_211006 ONLY_96_Full_flood_area_211006 002 Projected GCS_North_American_1983_HARN Linear Unit: Foot (0.304800) NAD_1983_HARN_StatePlane_Oregon_North_FIPS_3601_Feet_Intl <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/2.8.0'><WKT>PROJCS["NAD_1983_HARN_StatePlane_Oregon_North_FIPS_3601_Feet_Intl",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",8202099.737532808],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",44.33333333333334],PARAMETER["Standard_Parallel_2",46.0],PARAMETER["Latitude_Of_Origin",43.66666666666666],UNIT["Foot",0.3048],AUTHORITY["EPSG",2913]]</WKT><XOrigin>-111333600</XOrigin><YOrigin>-98152500</YOrigin><XYScale>3048</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.0032808398950131233</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>2913</WKID><LatestWKID>2913</LatestWKID></ProjectedCoordinateSystem> 20211006 10500600 20211006 10500600 20211018 13490200 1.0 TRUE File Geodatabase Feature Class dataset EPSG 6.3(9.0.0) 0 20211006