2,710 datasets found
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Federal
Stream Lines Used to Produce the South Carolina StreamStats 2018 Release
Department of the Interior —
The U.S. Geological Survey South Atlantic Water Science Center, in cooperation with the South Carolina Department of Transportation, implemented a South Carolina... -
Federal
Key Watersheds in the Southeast Coast I&M Network (SECN) - Individual Watershed/Subwatershed Boundaries
Department of the Interior —
This dataset consists of the individual watersheds/subwatersheds that contain water features that flow or contribute to those that flow directly into SECN parks. The... -
Federal
Key Watersheds in the Southeast Coast I&M Network (SECN) - Custom Drainage Basin Boundaries
Department of the Interior —
This dataset contains custom drainage basin polygons that are composed of the various watersheds (HUC-10) or subwatersheds (HUC-12) that contain water features that... -
Federal
Datasets for manuscript: A Graph-Based Modeling Framework for Tracing Hydrological Pollutant Transport in Surface Waters
U.S. Environmental Protection Agency —
Hydrology Graphs This repository contains the code for the manuscript "A Graph Formulation for Tracing Hydrological Pollutant Transport in Surface Waters." There are... -
Federal
Lake Mead National Recreation Area Small-Scale Base GIS Data
Department of the Interior —
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources... -
Federal
August 2025 Probable Minimum 24-Month Study
Department of the Interior —
The Probable Minimum 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming... -
Federal
BLM MT SMA Surface Ownership Polygon
Department of the Interior —
Surface Management Agency: The Surface Management Agency (SMA) Geographic Information System (GIS) dataset depicts Federal land for the State of Montana, and... -
Federal
Mojave Desert Network (MOJN) Selected Large Springs (SLS) Data Package (2012-2025)
Department of the Interior —
This data package contains discrete data collected for the Mojave Desert Network Inventory and Monitoring Program (MOJN I&M) Selected Large Springs (SLS) protocol... -
State
Western Washington Hydrology Model (WWHM)
State of Washington —
This dataset includes versions of the WWHM as they are released, including installation files and descriptions of changes along with dates and version numbers. -
Federal
January 2021 Most Probable 24-Month Study
Department of the Interior —
The Most Probable 24-Month Study report describes projected operations and power generation for Colorado River system reservoirs including Fontenelle, Flaming Gorge,... -
Federal
Great Smoky Mountains National Park Hydrology
Department of the Interior —
The Great Smoky Mountains National Park Hydrology dataset is a value-added attribution of data produced by Great Smoky Mountains National Park and published by the... -
Federal
Geospatial Data for a Flood-Inundation Mapping Study of the South Platte River at Fort Morgan, Colorado, 2018
Department of the Interior —
The development and generation of the datasets that are published through this data release, were based on the results and findings of the report: Kohn, M.S. and... -
Federal
Data release of Three-Dimensional Hydrogeologic Framework Model of the Rio Grande Transboundary Region of New Mexico and Texas, USA and Northern Chihuahua, Mexico
Department of the Interior —
This digital dataset represents the three-dimensional hydrogeologic framework for the Rio Grande Transboundary region of New Mexico, Texas, USA, and Northern... -
Federal
UMRS Floodplain Inundation Model - Illinois River - Alton Pool
Department of the Interior —
Floodplain inundation is believed to be the dominant physical driver of an array of ecosystem patterns and processes in the Upper Mississippi River System (UMRS).... -
Federal
BLM CA Taylor Grazing Act Areas
Department of the Interior —
A district that was identified based on the Taylor Grazing Act of 1934 which regulates grazing on federal public lands. Lands within a Taylor Grazing Act district can... -
Federal
Hydrology Rating Curves on the Lower Mississippi River Data
Department of the Interior —
Data needed to generate hydrolic rating curves of areas along Lower Mississippi River. -
Federal
High-resolution digital elevation dataset for Glacier Peak and vicinity, Washington, based on lidar surveys of August-November, 2014 and June, 2015
Department of the Interior —
Glacier Peak is a 3,214 m (10,544 ft.) stratovolcano composed mainly of dacite. The volcano is located in the Glacier Peak Wilderness Area, in the Mt. Baker-... -
Federal
Single-Beam Bathymetry Sounding Data of Lake Okeechobee, Florida (2001) in XYZ format
Department of the Interior —
Lake Okeechobee is located in south Florida and is bounded by the Kissimmee River Basin to the north and Everglades National Park to the south. Lake Okeechobee is the... -
Federal
NOAA/WDS Paleoclimatology - Minden Bog, Michigan 3500 Year Testate Amoebae Water Table Depth
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for...
2,710 datasets found