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BLM REA MIR 2011 AG C Chinook HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Chinook distribution in the middle rockies ecoregion. -
CA Bulletin 118 Groundwater Basins 2003
The dataset is a feature class showing the boundaries of 515 groundwater basins and subbasins as defined by the California Department of Water Resources (Bulletin 118, 2003).... -
BLM REA MIR 2011 AG C Grayling HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Grayling distribution in the middle rockies ecoregion. -
BLM REA MIR 2011 NWP HUC10 Boundary
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
BLM REA MIR 2011 Middle Rockies HUC10 buffer
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
EnviroAtlas - HU12_polygon
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
CA Bulletin 118 Groundwater Basins
The dataset is a feature class showing the boundaries of 515 groundwater basins and subbasins as defined by the California Department of Water Resources as last modified by the... -
BLM REA NWP 2011 HUC 12
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
BLM REA MIR 2011 AG C Steelhead HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Steelhead distribution in the middle rockies ecoregion. -
BLM REA NWP 2011 HUC 12
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
BLM REA NWP 2011 HUC 10
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
BLM REA MIR 2011 AG C Westslope Trout HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Westslope Cutthroat Trout distribution in the middle rockies ecoregion. -
Watershed Boundary Dataset; 12-Digit Watersheds Dissolved to 8-Digit Watersheds
This dataset is the digital hydrologic unit boundary layer for the 8-digit subwatershed boundaries for the conterminous United States. This dataset is intended to be used with... -
BLM REA NWP 2011 MIR HUC10 Boundary
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-... -
BLM REA MIR 2011 AG C Yellowstone Trout HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Yellowstone Cutthroat Trout distribution in the middle rockies ecoregion. -
BLM REA MIR 2011 AG C Yellowstone Trout HUC12 poly
This dataset 6th level HUC watersheds that intersect with the Yellowstone Cutthroat Trout distribution in the middle rockies ecoregion. -
i03 Groundwater Sustainability Agencies
The passage of the Sustainable Groundwater Management Act (SGMA) in 2014 set forth a statewide framework to help protect groundwater resources over the long-term. SGMA requires... -
8 Digit Hydrologic Unit 2006 (polygon)
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the State of Arkansas. This data set consists of geo-referenced... -
EnviroAtlas - HU12_polygon
This data set is a complete digital hydrologic unit boundary layer to the Subwatershed (12-digit) 6th level for the entire United States. This data set consists of geo-...