331 datasets found
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Federal
Digital Elevation Models (DEM) Data
Department of the Interior —
These topographic/bathymetric digital elevation models (DEMs) were collected and compiled to characterize erosion and deposition in the Colorado River and in an... -
Federal
GLM-AED calibration inputs and outputs
Department of the Interior —
In this data release, we provide data to describe the water quality in Green Lake, Wisconsin, from 1905 to 2020, primarily the constituents for which it is impaired,... -
Federal
Geospatial data, flood-frequency analysis, and surface-water model archive for flood-inundation maps of the Muddy River, near Moapa, Nevada
Department of the Interior —
This U.S. Geological Survey data release consists multiple datasets used to simulate the extents of flood inundation along the Muddy River, near Moapa, Nevada. Flood-... -
Federal
Stream Temperature and Dissolved Oxygen Responses to Small Dams and Dam Removal in Massachusetts
Department of the Interior —
Small, surface-release dams are ubiquitous across the U.S. and have the potential to alter stream flow, impede sediment and nutrient transport, and fragment biotic... -
Federal
The Extended Global Lake area, Climate, and Population Dataset (GLCP)
Department of the Interior —
A changing climate and increasing human population necessitate understanding global freshwater availability and temporal variability. To examine lake freshwater... -
Federal
Data from an investigation of snake fungal disease at Palmetto Island State Park, Vermilion Parish, Louisiana from 2015-2019
Department of the Interior —
This dataset contains the results from 80 visual encounter surveys at two wetlands in Palmetto Island State Park, Vermillion Parish, Louisiana from August 2015 to... -
Federal
Stream Temperature, Conductivity, eDNA, and Streamflow Data from the Big Creek and Monumental Creek Tributaries of the Lower Middle Fork Salmon River, Idaho 2021
Department of the Interior —
This U.S. Geological Survey (USGS) data release is an assessment of aquatic habitat within the tributaries of the lower Middle Fork Salmon River. These datasets are... -
Federal
Lake Erie Fish Community Data, 2013-2023
Department of the Interior —
Assessing the distribution and abundance of both predator and prey (forage) fish species is a cornerstone of ecosystem-based fishery management and supports decision... -
Federal
Coarse Range Maps for Fish Species in the Conterminous United States using HUC8s (ver. 2.0, December 2024)
Department of the Interior —
This USGS data release documents coarse ranges for 257 fish species in the conterminous United States for level 8 hydrologic units from the Watershed Boundary Dataset... -
Federal
Phosphorus, nitrogen, carbon, calcium, pH, and dissolved oxygen data from incubations of Colorado River water and sediment and associated ambient river water measurements
Department of the Interior —
Lake Powell retains most of the phosphorus that it receives, leading to downstream phosphorus limitation. These data were compiled to examine controls on phosphorus... -
Federal
Water Level, Temperature, and Discharge of Headwater Streams in the Noatak and Kobuk River Basins, Northwest Alaska, 2015-2017
Department of the Interior —
This data set includes 15-minute interval data on stream temperature, stage, and discharge from low-order streams in the Noatak and Kobuk River valleys in... -
Federal
2017-2018 hourly stream temperature data for trout streams in northern New Mexico
Department of the Interior —
362 days of hourly temperature readings for eight trout streams in northern new mexico -
Federal
Land Cover Maps for the Scotts Creek Watershed, Lake County, California for 2018, 2020, and 2022
Department of the Interior —
The USGS, in cooperation with the U.S. Bureau of Land Management (BLM), created a series of geospatial products of the Scotts Creek Watershed in Lake County,... -
Federal
Channel geometry, banklines and floodplain inundation over a range of discharges in two segments of the Missouri National Recreational River, South Dakota and Nebraska, 1955-2018
Department of the Interior —
These datasets describe channel adjustments over a 60-year period to dams in the Missouri National Recreational River (MNRR), South Dakota and Nebraska. Datasets... -
Federal
Hg Concentrations of Fish Tissue Samples in the Vicinity of Yellow Pine, Idaho.
Department of the Interior —
The USGS examined mercury (Hg) concentrations in fish populations inhabiting impacted and reference streams as part of an investigation into the transport of trace... -
Federal
Stream stage, stream temperature, and climate metrics for 30 streams spanning land use and management gradients in the Shenandoah Valley region of West Virginia and Virginia, 2021
Department of the Interior —
This data release contains summary metrics describing stream stage, stream water temperature, and short-term climate conditions (daily precipitation and air... -
Federal
Environmental DNA and electrofishing data for American eel in the Mohawk and Hudson River Watersheds (ver. 2.0, January 2023)
Department of the Interior —
The dataset is composed of six tables containing environmental DNA (eDNA) and electrofishing data from American eel (Anguilla rostrata) surveys conducted on parts of... -
Federal
Southwestern Riparian Plant Trait Matrix, Colorado River, Grand Canyon, Arizona, 2014 - 2016—Data
Department of the Interior —
This dataset contains information on the physical traits and environmental tolerances of plant species occurring along the lower Colorado River through Grand Canyon.... -
Federal
Quantitative polymerase chain reaction (qPCR): An alternative, rapid water quality monitoring tool at a National Park on Lake Michigan.
Department of the Interior —
Data were collected to evaluate the efficacy of quantitative polymerase chain reaction (qPCR) as a rapid, alternative method for monitoring recreational water at... -
Federal
Adirondack and Catskill stream-fish survey dataset (ver. 7.0, December 2023)
Department of the Interior —
The dataset is composed of two data tables containing information from electrofishing surveys conducted in the Catskill and Adirondack regions. The first data table...
331 datasets found