20220919 10292300 1.0 ISO 19139 Metadata Implementation Specification TRUE The Federal Motor Carrier Safety Administration (FMCSA) Hazardous Material Routes were developed using the 2004 First Edition TIGER/Line files. The routes are described in the National Hazardous Material Route Registry (NMHRR). The on-line NMHRR linkage is http://hazmat.fmcsa.dot.gov/nhmrr/index.asp With the exception of 13 features that were not identified with the Tiger/Lines, Hazmat routes were created by extracting the TIGER/Line segments that corresponded to each individual route. Hazmat routes in the NTAD, are organized into 3 database files, hazmat.shp, hmroutes.dbf, and hmstcnty.dbf. Each record in each database represents a unique Tiger/Line segment. These Tiger/Line segments are grouped into routes identified as character strings in the ROUTE_ID field in the hmroutes.dbf table. The route name appearing in the ROUTE_ID is assigned by FMCSA and is unique for each State [this sentence could be deleted - it doesn't add a lot to it]. The hmstcnty.dbf table allows the user to select routes by State and County. A single shapefile, called hazmat.shp, represents geometry for all routes in the United States. **** NOTE April 2017, MARIS extracted the MS portion of this data set for distribution *** Hazardous Material Route Road Transportation Hazardous FMCSA MS Hazardous Materials Routes 2016 The Federal Motor Carrier Safety Administration (FMCSA), MARIS none MS_HazardousMaterialRoutes_2016 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