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Federal
Geochemical data for water, sediment, and biota in Lake Combie, California, 2017-2021 recent views
Department of the Interior —
This dataset includes field measurements and laboratory analyses of surface water, bottom water (sediment-water interface), surficial (0-2 cm) sediment, pore water... -
Federal
U.S. Geological Survey National Produced Waters Geochemical Database (ver. 3.0, December 2023) recent views
Department of the Interior —
During hydrocarbon production, water is typically co-produced from the geologic formations producing oil and gas. Understanding the composition of these produced... -
Federal
Hydrogeologic, geologic, and water-level data for the groundwater component of the Upper Rio Grande Focus Area Study, Colorado, New Mexico, and Texas, United States and Chihuahua, Mexico 2017 recent views
Department of the Interior —
This Data Release contains various types of hydrologic and geologic data from the Upper Rio Grande Focus Area Study from 1921-2017, including groundwater-level... -
Federal
Acute toxicity of sodium chloride and potassium chloride to a unionid mussel (Lampsilis siliquoidea) in water exposures-Data recent views
Department of the Interior —
Attributes regarding the acute toxicity of sodium chloride (NaCl) and potassium chloride (KCl) to larvae (glochidia) or juveniles of a unionid mussel (fatmucket,... -
Federal
Associated data for Water- and Sediment-Quality in the Albemarle Sound, North Carolina, 2012–14 recent views
Department of the Interior —
This data release contains environmental and quality control results for chemical, biological, and physical sampling of water and bed sediment from Albemarle Sound... -
Federal
Chemical and biological data from a study on sensitivity of a unionid mussel (Lampsilis siliquoidea) to a permitted effluent and elevated potassium recent views
Department of the Interior —
The data release includes data from four studies: (1) toxicity of a permitted effluent, which entered the Deep Fork River (DFR), Oklahoma, USA, to a unionid mussel... -
Federal
Survival and growth of Neocloeon triangulifer under different test conditions in effluent style evaluations recent views
Department of the Interior —
Dataset consists of 4, 7, 10, and 14-day responses of laboratory cultured mayflies (Neocloeon triangulifer) to sodium chloride exposure under different test condition... -
Federal
Concentration Data for 12 Elements of Concern Used in the Development of Surrogate Models for Estimating Elemental Concentrations in Surface Water of Three Hydrologic Basins (Delaware River, Illinois River and Upper Colorado River) recent views
Department of the Interior —
The release of elements of concern (EoC) to surface water can involve both natural and anthropogenic sources. Elevated EoC concentrations can pose a risk to human... -
Federal
Water-Quality Data in and near Groundwater Flow-Through Kettle-Hole Lakes, Western Cape Cod, Massachusetts, 2003 - 2018 recent views
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides a comprehensive dataset of water-quality results, physical-parameter measurements, hydrologic measurements,... -
Federal
Per- and polyfluoroalkyl substances (PFAS) and pharmaceutical compound data from passive and sediment samples from 62 Great Lakes tributary sites collected in 2018 recent views
Department of the Interior —
This dataset includes per-and polyfluoroalkyl substances (PFAS) and pharmaceuticals monitored at 62 sampling sites in tributaries of the Laurentian Great Lakes.... -
Federal
Produced water chemistry data collected from the Orcutt Oil Field, 2018, Santa Barbara County, California recent views
Department of the Interior —
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board collected produced water and casing gas samples from oil... -
Federal
Chemical and biological data from a study on method development for a short term 7 day sodium chloride and mock effluent toxicity tests with unionid mussels recent views
Department of the Interior —
The data consists of the responses (survival, growth, and/or reproduction) of test organisms were determined in six concentrations of toxicants in 7-day toxicity... -
Federal
Associated data for Water- and Sediment-Quality in the Albemarle Sound, North Carolina, 2012–14, Appendix 1 recent views
Department of the Interior —
These are the quality control data and results for water, phytoplankton, and bed sedment samples collected for the subject study. -
Federal
Environmental tracer data from surface water and groundwater samples collected in Redwell Basin near Crested Butte, Colorado, 2017-2019 recent views
Department of the Interior —
This dataset contains environmental tracer data from surface water and groundwater samples collected by the U.S. Geological Survey in Redwell Basin, an alpine... -
Federal
Estimated daily loads of nutrients, sediment, and chloride at USGS edge-of-field stations, tributaries to Eagle Creek, Hancock and Hardin Counties, OH, WY2012-16 recent views
Department of the Interior —
As part of the Great Lakes Restoration Initiative, the U.S. Department of Agriculture, Natural Resources Conservation Service; U.S. Environmental Protection Agency;... -
Federal
Brook trout toxicity data from bioassays conducted in Western Adirondack Streams, 2001-03 and 2015-17 recent views
Department of the Interior —
This dataset is composed of a single data table containing survival data and ancillary measurements for brook trout bioassays conducted in streams of the Western... -
Federal
Input data and results of WRTDS models and seasonal rank-sum tests to determine trends in the quality of water in New Jersey streams, water years 1971-2011 recent views
Department of the Interior —
This USGS data release represents the input data used to identify trends in New Jersey streams, water years 1971-2011 and the results of Weighted Regression on Time,... -
Federal
Upper Klamath Lake (Oregon) Water Column Analyses, 2015 and 2016 recent views
Department of the Interior —
This data set presents chemical data for water column samples from USGS and Klamath Tribe sites in Upper Klamath Lake, Oregon. Surface water, bottom water and... -
Federal
Pesticides and pesticide transformation product data from passive samplers deployed in 15 Great Lakes tributaries, 2016 recent views
Department of the Interior —
This dataset includes pesticides and pesticide transformation products in 15 tributaries of the Great Lakes. Pesticides were monitored using polar organic chemical... -
Federal
Hg Concentrations of Fish Tissue Samples in the Vicinity of Yellow Pine, Idaho. recent views
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...