46 datasets found
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Federal
Groundwater depletion in the United States (1900-2008)
Department of the Interior —
A natural consequence of groundwater withdrawals is the removal of water from subsurface storage, but the overall rates and magnitude of groundwater depletion in the... -
Federal
Water-balance subregions (WBSs), soil types, and virtual crops for the five land-use time-frames used in the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset defines the model grid, water-balance subregions (WBSs), soil types, and virtual crops for the five land-use time-frames in the transient... -
Federal
Evapotranspiration Input Data for the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset contains monthly reference evapotranspiration (ETo) data for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an... -
Federal
Virtual wells used for pumpage for the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
Abstract: This digital dataset contains the virtual wells used for pumpage for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an... -
Federal
Monthly Precipitation Input Data for the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset contains the monthly precipitation for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an approximate 50,000 square-... -
Federal
Extent of Artesian Conditions in San Joaquin Valley, CA in 1910
Department of the Interior —
Depth-to-water data in the San Joaquin Valley, CA were collected in 1910 and published in Mendenhall and others, 1916. These data were used to create a depth-to-water... -
Federal
Location of General Head Boundaries (GHB) in the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset represents the area where lateral flow into and out of the Central Valley groundwater-flow system occurs. The General Head Boundary (GHB) is set... -
Federal
Surface-Water Network for the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset contains the surface-water network for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an approximate 50,000-square-... -
Federal
Spatial Provinces and Domains of the Central Valley for Textural Analysis
Department of the Interior —
This digital dataset contains the 9 major areas used to subdivide the Central Valley for the interpolation of the percentage of coarse-grained deposits into the... -
Federal
Altitudes of the top of model layers in the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset defines the model grid and altitudes of the top of the 10 model layers and base of the model simulated in the transient hydrologic model of the... -
Federal
Point data for four case studies related to testing of multi-order hydrologic position
Department of the Interior —
The ___location of a point (or pixel) within the conterminous U.S. can be assigned based on its position relative to the Nation’s stream network. Two metrics are... -
Federal
Probability distribution grids of dissolved oxygen and dissolved manganese concentrations at selected thresholds in drinking water depth zones, Central Valley, California
Department of the Interior —
The ascii grids represent regional probabilities that groundwater in a particular ___location will have dissolved oxygen (DO) concentrations less than selected threshold... -
Federal
Ascii grids of predicted pH in depth zones used by domestic and public drinking water supply depths, Central Valley, California
Department of the Interior —
The ascii grids associated with this data release are predicted distributions of continuous pH at the drinking water depth zones in the groundwater of Central Valley,... -
Federal
Grid cells used for Surface-Water Network for the Central Valley Hydrologic Model
Department of the Interior —
This digital dataset contains the segment and reaches for the surface-water network by model cell for the Central Valley Hydrologic Model (CVHM). The Central Valley... -
Federal
Monthly Diversions from the Surface Water Network of the Central Valley Hydrologic Model Version 2 (CVHM2)
Department of the Interior —
This digital dataset contains the monthly diversions from the surface water network in the updated Central Valley Hydrologic Model (CVHM2) for water years 1922-2019.... -
Federal
Alluvial Boundary of California's Central Valley
Department of the Interior —
This digital dataset defines the extent of the alluvial deposits in the Central Valley of California and encompasses the contiguous Sacramento, San Joaquin, and... -
Federal
Monthly Diversions from the Surface-Water Network of the Central Valley Hydrologic Model (CVHM)
Department of the Interior —
This digital dataset contains the monthly diversions from the surface-water network for the Central Valley Hydrologic Model (CVHM). The Central Valley encompasses an... -
Federal
Central Valley Hydrologic Model version 2 (CVHM2): Three-Dimensional Framework Model
Department of the Interior —
The U.S. Geological Survey (USGS) used the Borehole data to characterize the hydrogeology in the Central Valley of California for the updated Central Valley... -
Federal
Central Valley Hydrologic Model version 2 (CVHM2): Well Log Lithology Database and Texture Model
Department of the Interior —
These data encompass the geologic framework model for the Central Valley Hydrologic Model Version 2 (CVHM2) study. This includes (1) the Well Log Database which... -
Federal
U.S. Geological Survey Stream Gages located in the Central Valley, California
Department of the Interior —
This digital dataset contains the locations of, and links to USGS gages on the surface-water network for the Central Valley Hydrologic Model (CVHM). The Central...
46 datasets found