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Climate, Wildfire, and Erosion Data, Western US
These data were used to examine how post-fire sedimentation might change in western USA watersheds with future fire from the decade of 2001-10 through 2041-50. The data include... -
NHD Major Rivers, Major Rivers and Creeks, Major Lakes and Reservoirs
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information... -
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Coll...
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information... -
Watershed Boundary Dataset (WBD)
The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics. The drainage... -
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. -
HUC8 CA Simplified
The Watershed Boundary Dataset (WBD) is a seamless, national hydrologic unit dataset. Hydrologic units represent the area of the landscape that drains to a portion of the stream... -
SWAP Aquatic Targets - 2015 [ds2733]
General InformationThe SWAP defines "targets" throughout the state and describes "Strategies" for each target. The grouping for these targets is based on "Hydrologic Units"... -
Regions for regional regression equations
Regional regression equations were calculated in Puerto Rico with generalized least squares techniques to estimate flood frequency statistics at ungaged locations using drainage... -
HUC8 CA Simplified
The Watershed Boundary Dataset (WBD) is a seamless, national hydrologic unit dataset. Hydrologic units represent the area of the landscape that drains to a portion of the stream... -
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Coll...
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information... -
SWAP Aquatic Targets - 2015 [ds2733]
General InformationThe SWAP defines "targets" throughout the state and describes "Strategies" for each target. The grouping for these targets is based on "Hydrologic Units"... -
Watershed Boundary Dataset (WBD)
The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics. The drainage... -
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-... -
Quality assessed and modified Discharge Monitoring Report (DMR) facility and ...
Each year the U.S. Environmental Protection Agency (EPA) reports permit, location, and discharge information for facilities across the United States and its territories through... -
HUC8 CA Simplified
The Watershed Boundary Dataset (WBD) is a seamless, national hydrologic unit dataset. Hydrologic units represent the area of the landscape that drains to a portion of the stream... -
Watershed Boundary Dataset (WBD) - USGS National Map Downloadable Data Collec...
The Watershed Boundary Dataset (WBD) from The National Map (TNM) is a seamless, national hydrologic unit (HU) dataset. A HU defines the areal extent of surface water drainage to... -
Watershed Boundary Dataset (WBD)
The Watershed Boundary Dataset (WBD) from The National Map (TNM) defines the perimeter of drainage areas formed by the terrain and other landscape characteristics. The drainage... -
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-...
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