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Federal
USGS Water-Quality Data for the Nation - National Water Information System (NWIS) 113 recent views
Department of the Interior —
The USGS compiles online access to water-resources data collected at approximately 1.5 million sites in all 50 States, the District of Columbia, Puerto Rico, the... -
Federal
USGS Surface-Water Data for the Nation - National Water Information System (NWIS) 24 recent views
Department of the Interior —
The USGS compiles online access to water-resources data collected at approximately 1.5 million sites in all 50 States, the District of Columbia, Puerto Rico, the... -
County
Water Quality 15 recent views
King County, Washington —
This dataset contains water quality samples collected from Puget Sound, lakes, and streams in the region which can be filtered by "Site Type" and "Area". To see where... -
Federal
USGS Water Use Data for the Nation - National Water Information System (NWIS) 12 recent views
Department of the Interior —
The U.S. Geological Survey's National Water-Use Information Program is responsible for compiling and disseminating the nation's water-use data. The USGS works in... -
Federal
BLM Natl AIM Riparian and Wetland Indicators Hub 11 recent views
Department of the Interior —
This feature class includes monitoring data collected nationally to understand the status, condition, and trend of resources on BLM lands. Data are collected in... -
Federal
NRSA data 2000-2014 Deposition Largest N Source Lin et al.
U.S. Environmental Protection Agency —
NRSA is part of EPA’s National Aquatic Resource Surveys which samples different surface waters on a 5-year cycle during the growing season. For logistical reasons,... -
Federal
Slope from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Australasia
Department of the Interior —
This dataset contains the slope for Australasia from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The data were developed and distributed by... -
Federal
Processing units used in developing the raster layers for the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia
Department of the Interior —
This dataset contains the processing units for the Asian continent from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database... -
Federal
Stream metabolism estimates for the Regional Stream Quality Assessments of the National Water Quality Program, 2013 to 2016
Department of the Interior —
This dataset provides details from stream metabolism models for 20 stream sites in the United States that were sampled as part of the National Water Quality Program's... -
State
National Hydrography Data - NHD and 3DHP
State of California —
The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes... -
State
Public Fishing Rights Parking Areas
State of New York —
The New York State Department of Environmental Conservation (DEC) maintains a network of Public Fishing Right parking areas along trout streams in New York. This... -
Federal
Catchments layers from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Australasia
Department of the Interior —
This dataset contains the catchments derived from the Digital Elevation Model (DEM) for Australasia from the Hydrological Derivatives for Modeling and Analysis (HDMA)... -
Federal
Processing unit used in developing the raster layers for the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Greenland
Department of the Interior —
This dataset contains the processing unit for Greenland from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides... -
Federal
Analysis of Escherichia coli, total recoverable iron, and dissolved selenium concentrations and loads for selected 303(d) listed segments in the Grand Valley, western Colorado, 1980–2018 (ver. 3.0, August 2021)
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Grand Valley Drainage District and the Colorado Water Conservation Board, conducted a loading analysis for... -
Federal
Processing unit used in developing the raster layers for the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- North America
Department of the Interior —
This dataset contains the processing units for the North American continent from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA... -
Federal
Streamflow Observation Points in the Pacific Northwest, 1977-2016
Department of the Interior —
This dataset includes spatial locations in the Pacific Northwest where streamflow observations were recorded. For the purpose of this investigation, all streamflow... -
Federal
Estrogen equivalents of surface water and smallmouth bass estrogenic biomarker data in New Jersey, 2016-2017
Department of the Interior —
The data were gathered as a preliminary assessment of estrogenicity under base-flow conditions at over 100 sites (lakes and streams) throughout New Jersey followed by... -
Federal
National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1
Department of the Interior —
This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments as well as...