USFWS - DOITop 20 priority HUC-12 sub watersheds in Minnesota.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/0dfbff985a7945dca793e109b885c1e9_0engU.S. Fish and Wildlife Service Open DataPublicMN Priority Watersheds [United States]Web servicesUnited StatesLast Modified: 2020-02-26