65 datasets found
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Federal
Caloosahatchee River Nutrient Enrichment Mesocosms: Phytoplankton Taxonomic Quantification September 2019, June 2020, September 2020, February 2021
Department of the Interior —
An interdisciplinary and multiagency study was undertaken to study harmful algal bloom (HAB) dynamics on the Caloosahatchee River, which drains to the west from Lake... -
Federal
Nutrient balances, river loads, and a counterfactual analysis to determine drivers of Mississippi River nitrogen and phosphorus loads between 1975 and 2017
Department of the Interior —
We explored the possible causes of change in Mississippi River nutrient load trends through an impact evaluation that utilizes counterfactual scenarios to compare... -
Federal
Machine learning to predict tributary phosphorus loads data
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... -
Federal
FengChang et al_ML Output.xlsx
U.S. Environmental Protection Agency —
Outputs from WRF, EPIC, VIC. Outputs and analysis from the ML-based model described in the paper. This dataset is associated with the following publication: Feng... -
Federal
Milwaukee Metropolitan Sewerage District nutrient connections project—In-stream nutrient cycling, 2022 data
Department of the Interior —
Understanding sediment nutrient dynamics in the Milwaukee River Basin is important for assessing water quality and stream habitat. The Milwaukee River is a major... -
Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2022
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively Cladophora community or submerged aquatic vegetation (SAV), biomass collected during the... -
Federal
statistical models of fecal coliform levels
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
Cockle Emergence Lab Experiment (2017)
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
Marsh data
U.S. Environmental Protection Agency —
Soil and chemical data in first data file are for marshes in CA and NY. The soil data associated with the Ninigret marsh (RI) may be used by managers and restoration... -
Federal
Yaquina Bay Clam Habitat Suitability Index (HSI) Model Output
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
Simulating Hypoxia in Narragansett Bay
U.S. Environmental Protection Agency —
Data provided here include WASP input files and simulation outputs (Dissolved Oxygen (mg/l) and Phytoplankton (ug chl a/L). Simulation Outputs for base case year as... -
Federal
Nitrogen sources to and export from the Chesapeake Bay watershed, 1950 to 2050
Department of the Interior —
This U.S. Geological Survey data release contains datasets that combine past data with future projections of nitrogen sources and nitrogen export to the Chesapeake... -
Federal
Dissolved oxygen predictions for releases from Lake Powell under different management scenarios for Lake Powell releases
Department of the Interior —
Dissolved oxygen estimates were generated to help understand how different alternative management scenarios may affect the likelihood of low dissolved oxygen in Glen... -
Federal
Caloosahatchee River, Florida, Nutrient-Enrichment Mesocosms: USGS Phytoplankton Taxonomic Quantification February 2021, May 2021, July 2021
Department of the Interior —
Quantitative phytoplankton data was collected as part of an interdisciplinary and multiagency experimental study investigating harmful algal bloom (HAB) dynamics in... -
Federal
Periphyton community data within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011—2018
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
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 Temperature Exposure Lab Experiment (2016)
U.S. Environmental Protection Agency —
We carried out a lab experiment in which we exposed cockles to a range of air temperatures to simulate the physiological rigors of exposure to sunlight and air at the... -
Federal
Tillamook Bay Clam Habitat Suitability Index (HSI) Model Output
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
Watershed-scale agricultural phosphorus balances and river export trends for the conterminous United States, 1992-2012
Department of the Interior —
This product consists of two tabular datasets and associated metadata for major phosphorus fluxes including manure and fertilizer inputs, crop uptake, as well as... -
Federal
WASP model used to simulate flow and eutrophication in the central Salem River, New Jersey
Department of the Interior —
A one-dimensional surface-water quality model of the central Salem River Basin, New Jersey was developed to examine the causes of eutrophication and predict the...
65 datasets found