• Organization: Department of Agriculture
• Updated: 2022-08-29

Available water supply varies greatly across the United States depending on topography, climate, elevation and geology. Forested and mountainous locations, such as national forests, tend to...

• none
• api
• xml

• Organization: Department of Agriculture
• Updated: 2022-08-29

Available water supply varies greatly across the United States depending on topography, climate, elevation and geology. Forested and mountainous locations, such as national forests, tend to...

• none
• api
• xml

• Organization: Department of the Interior
• Updated: 2025-06-26T00:00:00Z

This data release contains 16 variables from the National Hydrologic Model Infrastructure with the Precipitation-Runoff Modeling System (NHM-PRMS) modeling application forced with Daymet version 4...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2024-01-18T00:00:00Z

Spreadsheet used to calculate Highway Site characteristics (Drainage area, slope and impervious fraction) for the Stochastic Empirical Loading Dilution Model (SELDM) . The spreadsheet was used in...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

This digital dataset defines the farm-process parameters used in the transient hydrologic model of the Central Valley flow system. The Central Valley encompasses an approximate 50,000...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-01-08T00:00:00Z

This data release contains inputs for and outputs from hydrologic simulations for the Hawai‘i (HI) domain using the Precipitation Runoff Modeling System (PRMS) version 5.2.1.1 and the USGS...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-04-14T00:00:00Z

This data release contains 16 variables from the National Hydrologic Model Infrastructure with the Precipitation-Runoff Modeling System (NHM-PRMS) version 1.1 modeling application forced with...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-09-30T00:00:00Z

This data release contains inputs for and outputs from hydrologic simulations for the Alaska (AK) domain using the Precipitation Runoff Modeling System (PRMS) version 5.2.1.1 and the USGS National...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-12-22T00:00:00Z

This data release contains 16 variables from the National Hydrologic Model Infrastructure with the Precipitation-Runoff Modeling System (NHM-PRMS) modeling application forced with Daymet version 4...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2026-02-12T00:00:00Z

This data release contains spatially and temporally summarized simulated variables from the National Hydrologic Model infrastructure with the Precipitation-Runoff Modeling System (NHM-PRMS)...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-03-14T00:00:00.000+00:00

Chlorophyll-a is a widely used proxy for phytoplankton biomass and an indicator for changes in phytoplankton production. As an essential source of energy in the marine environment, the extent and...

• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-09-07T00:00:00.000+00:00

Chlorophyll-a, is a widely used proxy for phytoplankton biomass and an indicator for changes in phytoplankton production. As an essential source of energy in the marine environment, the extent and...

• none
• none
• none

• Organization: Department of the Interior
• Updated: 2021-12-13T00:00:00Z

This data release supports an analysis of changes in dissolved organic carbon (DOC) concentration and in the slope of the concentration-discharge relation in the Sleepers River Research Watershed...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-08-18T00:00:00Z

This data release supports an analysis of changes in dissolved organic carbon (DOC) concentration and in the slope of the concentration-discharge relation in the Sleepers River Research Watershed...

• xml
• xml

• Organization: State of California
• Updated: 2024-08-05T18:14:04.730333

Excel Application Tool for Agricultural Water Use Data 2011 - 2015 Department of water resources, Water Use Efficiency Branch, Water Use Unit program, has developed an Excel application tool,...

• zip
• pdf

• Organization: State of California
• Updated: 2024-08-05T18:16:45.887666

Excel Application Tool for Agricultural Water Use Data 2006 - 2010 Department of water resources, Water Use Efficiency Branch, Water Use Unit program, has developed an Excel application tool,...

• zip

• Organization: State of California
• Updated: 2024-08-05T18:14:42.650067

Excel Application Tool for Agricultural Water Use Data 1998 - 2005 Department of water resources, Water Use Efficiency Branch, Water Use Unit program, has developed an Excel application tool,...

• zip

• Organization: State of California
• Updated: 2024-08-05T18:15:54.068522

Descriptions Excel Application Tool for Statewide Agricultural Water Use Data 2016 - 2020 Department of water resources, Water Use Efficiency Branch, Water Use Unit program, has developed an...

• zip

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-04-30T00:00:00.000+00:00

The NARR dataset is an extension of the NCEP Global Reanalysis which is run over the North American Region. The NARR model uses the very high resolution NCEP Eta Model (32km/45 layer) together...

• html

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-12-31T00:00:00.000+00:00

The 20th Century Reanalysis version 2 (20CRV2) is an effort led by PSL and the CIRES at the University of Colorado to produce a reanalysis dataset spanning the entire twentieth century,...

• html