Vector Simple FALSE 44 TRUE FALSE FISH.YCT_HUC4 Entity Description Feature Class 44 ESRI OBJECTID OBJECTID OID 4 Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. 10 0 HUC_8 HUC_8 String 8 0 0 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks HU_8_NAME HU_8_NAME String 80 0 0 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks SHAPE_LENG SHAPE_LENG Double 8 38 8 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks GMU GMU String 50 0 0 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks STATE STATE String 50 0 0 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks FISH_YCT_HUC4_AREA FISH_YCT_HUC4_AREA Double 8 38 8 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks NAME NAME String 50 0 0 REQUIRED FIELD DESCRIPTION Montana Fish, Wildlife & Parks SHAPE Shape Geometry 8 0 0 Feature geometry. ESRI Coordinates defining the features. SHAPE.AREA SHAPE.AREA Double 0 0 0 System Attribute ESRI SHAPE.LEN SHAPE.LEN Double 0 0 0 System Attribute ESRI Subregion HUC Level 2 Basin HUC Level 3 Subbasin HUC Level 4 Watershed HUC Level 5 Subwatershed HUC Level 6 20260209 14213600 FALSE 20250417 15091600 20250417 15091600 1.0 FGDC CSDGM Metadata FISH.YCT_HUC4 002 187409.895700 861630.398100 -274442.342000 239830.644100 1 Projected GCS_North_American_1983 Linear Unit: Meter (1.000000) NAD_1983_StatePlane_Montana_FIPS_2500 <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/3.3.0'><WKT>PROJCS["NAD_1983_StatePlane_Montana_FIPS_2500",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",600000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-109.5],PARAMETER["Standard_Parallel_1",45.0],PARAMETER["Standard_Parallel_2",49.0],PARAMETER["Latitude_Of_Origin",44.25],UNIT["Meter",1.0],AUTHORITY["EPSG",32100]]</WKT><XOrigin>-35666000</XOrigin><YOrigin>-30006900</YOrigin><XYScale>10000</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>32100</WKID><LatestWKID>32100</LatestWKID></ProjectedCoordinateSystem> Esri ArcGIS 13.3.0.52636 FISH.YCT_HUC4 20250417 Montana Fish, Wildlife & Parks Montana Fish, Wildlife & Parks -114.43967412999996 -106.09767695099998 46.35706276900004 41.667376094000076 1 Hydrologic units (River basins) associated with the multi-state management region for Yellowstone Cutthroat Trout. based upon mainly the 2009 hydrologic units, but as years progress and minor edits occur, such as in 2016, more current HUC boundaries are being incorporated. Montana Fish, Wildlife & Parks publication date 20090309 20160824 wyoming utah montana idaho nevada biota boundaries fisheries huc hydrologic unit code inland waters waterbody biota boundaries fisheries huc hydrologic unit code idaho inland waters montana nevada utah waterbody wyoming Adam Petersen Montana Fish, Wildlife & Parks GIS Programmer/Analyst 406-444-1275 1420 East 6th Ave PO Box 200701 Helena Montana 59620-0701 US apetersen@mt.gov Monday-Friday, 8-5, Mountain Time Users must assume responsibility to determine the usability of this data for their purposes. This data set is provided "as is" without warranty of any kind. Montana Fish, Wildlife & Parks (FWP) makes no representations or warranties whatsoever with respect to the accuracy or completeness of this data set and assumes no responsibility for the suitability of this data set for a particular purpose. FWP will not be liable for any damages incurred as a result of errors in this data set. FWP will not be liable for any damages incurred as a result of errors in this data set. 1 -114.860443 -106.097677 41.667376 46.408218 ISO 19115 Geographic Information - Metadata DIS_ESRI1.0 dataset Enterprise Geodatabase Feature Class Adam Messer Montana Fish, Wildlife & Parks GIS Coordinator 406-444-0095 1420 East 6th Ave PO Box 200701 Helena Montana 59620-0701 US amesser@mt.gov Monday-Friday, 8-5, Mountain Time Downloadable Data GCS_North_American_1983 EPSG 4.5(3.0.1) 44 extended HUC data downstream on Snake River to the waterfall/dam barrier at Twin Falls, Idaho 20160824 20250417 agsFgdb,agsSdeView,gisUser FALSE YCT_HUC4 False Unknown FISH.YCT_HUC4 FWP False Unknown sdedev Low 193832f0-6a20-11e6-bdf4-0800200c9a66 20250417 Adam Petersen Montana Fish, Wildlife & Parks GIS Programmer/Analyst 406-444-1275 1420 East 6th Ave PO Box 200701 Helena Montana 59620-0701 US apetersen@mt.gov Monday-Friday, 8-5, Mountain Time