-
Federal
Nutrient balances, river loads, and a counterfactual analysis to determine drivers of Mississippi River nitrogen and phosphorus loads from 1975 to 2017 recent views
Department of the Interior —
This dataset consists of input and output datasets for estimating nitrogen (N) and phosphorus (P) balances for the Mississippi River Basin from 1950 to 2017. The N... -
Federal
Matched Sentinel-2 spectral data and chlorophyll a concentrations 2015-2020 recent views
U.S. Environmental Protection Agency —
The dataset includes Sentinel-2 spectral data for all bands spatiotemporally matched with available chlorophyll a concentration data from several data sources... -
Federal
Gull Foraging Field Survey Data (2015) recent views
U.S. Environmental Protection Agency —
We conducted a predation study to determine whether emergence from the sediment affected cockle survival or physiological condition. We performed a field survey of... -
Federal
statistical models of fecal coliform levels recent views
U.S. Environmental Protection Agency —
fecal coliform data from the Oregon Dept. of Agriculture from 01/2006-12/2015 collected in Tillamook Bay, OR. This dataset is not publicly accessible because: This... -
Federal
Magnesium activation affects the properties and phosphate sorption capacity of poultry litter biochar recent views
U.S. Environmental Protection Agency —
Biochars with a high affinity for phosphorus (P) are promising soil amendments for reducing P in agricultural runoff. Poultry litter (PL) is an abundant biochar... -
Federal
Cockle Field Caging Experiment Data (2014) recent views
U.S. Environmental Protection Agency —
To determine whether differences in cockle density or qualitative burial depth observed during the 2014 field survey were affected by green macroalgal (GMA) mats, we... -
Federal
Cockle/Green Macroalgae Field Survey Data (2014) recent views
U.S. Environmental Protection Agency —
To quantify any spatial or temporal variability in cockle densities with respect to in situ GMA biomass in Yaquina Bay, OR, we conducted field surveys during... -
Federal
Seawater carbonate chemistry, Kahekili, west Maui recent views
Department of the Interior —
Time-series of seawater carbonate chemistry variables, including salinity, dissolved inorganic nutrients, pH, total alkalinity, and dissolved inorganic carbon from... -
Federal
Monthly Phytoplankton Taxonomic Quantification in Lake Okeechobee and the Okeechobee Waterway, Florida, USA, 2019–2021 recent views
Department of the Interior —
An interdisciplinary and multiagency study was completed to understand harmful algal bloom dynamics by describing the spatial and temporal patterns and drivers of... -
Federal
Nutrient loading, flushing rate, and lake morphometry data used to identify trophic states in selected watersheds of the eastern and southeastern United States recent views
Department of the Interior —
For State agencies and other water-resources managers, determining which waterbodies to allocate limited funds for protection and restoration while also maximizing... -
Federal
Periphyton community data within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011—2018 recent views
Department of the Interior —
This data release includes periphyton sample and taxonomic information collected within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011... -
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
Cockle Emergence Lab Experiment (2017) recent views
U.S. Environmental Protection Agency —
To identify the factors of green macroalgae (GMA) accumulation that cause cockles to rapidly emerge from the sediment, we conducted a series of laboratory experiments... -
Federal
Data for Macrophyte Community Response to Nitrogen Loading and Thermal Stressors in Rapidly Flushed Mesocosm Systems recent views
U.S. Environmental Protection Agency —
Data represent response variables from a series of mesocosm experiments to assess how estuarine macrophyte communities respond to nitrogen loading under two different... -
Federal
Data to assess reduction of nonpoint source nutrients in estuaries (Newport Bay, CA; Roberts Bay, FL; and Peconic Estuary, NY) recent views
U.S. Environmental Protection Agency —
The manuscript assembled data from existing sources (summarized below) to assess water quality improvements in three estuaries (Peconic Estuary (NY), Roberts Bay... -
Federal
Data for figure 2 and study conclusions. recent views
U.S. Environmental Protection Agency —
Projected global methane emissions from lakes and reservoirs under scenarios of enhance eutrophication. This dataset is associated with the following publication:... -
Federal
Benthic macroinvertebrate community response to environmental changes over seven decades in an urbanized estuary in the northeastern United States_data recent views
U.S. Environmental Protection Agency —
These are the data supporting the manuscript, "Benthic macroinvertebrate community response to environmental changes over seven decades in an urbanized estuary in the... -
Federal
Yaquina Bay Clam Habitat Suitability Index (HSI) Model Output recent views
U.S. Environmental Protection Agency —
Using existing habitat datasets and natural-history traits, we created a Habitat Suitability Index (HSI) model in ArcGIS to determine the distribution of suitable... -
Federal
Tillamook Bay Clam Habitat Suitability Index (HSI) Model Output recent views
U.S. Environmental Protection Agency —
Using existing habitat datasets and natural-history traits, we created a Habitat Suitability Index (HSI) model in ArcGIS to determine the distribution of suitable... -
Federal
Machine learning to predict tributary phosphorus loads data recent views
U.S. Environmental Protection Agency —
The water and climate data for Lake Erie, including: Soil moisture, streamflow, water temperature, evaporation, baseflow. NOTE: This dataset has been removed from...