56 datasets found
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Federal
TRACI Spatial Eutrophication Characterization Factors_2020-10 recent views
U.S. Environmental Protection Agency —
This dataset provides spatially-explicit freshwater and marine eutrophication characterization factors for the TRACI life cycle impact assessment method, as well as... -
Federal
1987-2018 cyanobacteria and water quality data for 20 reservoirs recent views
U.S. Environmental Protection Agency —
These data include cyanobacteria cell densities (including maximum cell densities observed for each year in each reservoir), annual summer (June-August)... -
Federal
Dataset 1: Studies included in literature review recent views
U.S. Environmental Protection Agency —
This dataset contains the results of a literature review of experimental nutrient addition studies to determine which nutrient forms were most often measured in the... -
Federal
Properties that influence pond-breeding salamander density and predation in midwestern United States ephemeral wetlands recent views
U.S. Environmental Protection Agency —
Ephemeral wetlands provide habitat for a variety of taxa and are often critical breeding locations for amphibians. Although the impacts of abiotic properties of... -
Federal
Fish River Watershed Wetland Nutrient Modeling Data recent views
U.S. Environmental Protection Agency —
The data are: 1) compilation of field observed nutrient and hydrometeorological data for the Upper Fish River Watershed (UFRW); 2) wetland and GIS data downloaded... -
Federal
Evaluating water-quality trends in agricultural watersheds prioritized for management-practice implementation recent views
U.S. Environmental Protection Agency —
Water-quality and streamflow data are available at https://doi.org/10.5066/F7P55KJN. Calculated nutrient and sediment loads are available at... -
Federal
Wetlands and Watershed Nutrients: Dataset for Manuscript recent views
U.S. Environmental Protection Agency —
The dataset includes information to make Figure 4 within the manuscript. This dataset is associated with the following publication: Golden, H., A. Rajib, C. Lane, J.... -
Federal
Response of Chlorophyll a to Total Nitrogen and Total Phosphorus - RepOrting standards for Systematic Evidence Syntheses in environmental research (ROSES) for Systematic Review Reports 12 March 2021 recent views
U.S. Environmental Protection Agency —
Additional files associated with the published article in Environmental Evidence. The ROSES form is a checklist of details that should be reported in systematic... -
Federal
Gulf of Mexico Nutrient, carbon, CTD data recent views
U.S. Environmental Protection Agency —
Gulf of Mexico cruise, nearshore and CTD data collected by the USEPA during 2002 - 2008. This dataset is associated with the following publications: Pauer , J., T.... -
Federal
Estimated Total Nitrogen and Total Phosphorus Loads and Yields Generated within States recent views
U.S. Environmental Protection Agency —
Estimated state-wide total nitrogen (TN) and total phosphorus (TP) loads and yields, as predicted by the 2012 regional USGS SPARROW models.Excess nitrogen and... -
Federal
Nooksack River Basin N budget recent views
U.S. Environmental Protection Agency —
Information used to construct a nitrogen budget for the Nooksack River Watershed. The data includes the following four tables: Table 1: Annual N Fluxes in the... -
Federal
Ocean acidification but not nutrient enrichment reduces grazing and alters diet preference in Littorina littorea recent views
U.S. Environmental Protection Agency —
Measurements of nutrient and carbonate chemistry conditions and organism condition in experimental flow-through marine aquariums. This dataset is not publicly... -
Federal
River-Chla-qPCR dataset recent views
U.S. Environmental Protection Agency —
This dataset is the evaluation of eutrophication in rivers based on quantitative polymerase chain reactions (qPCRs) of phytoplankton. The qPCR data of 2017, 2018, and... -
Federal
2016_Harsha_EPA_Dataset recent views
U.S. Environmental Protection Agency —
(1) qPCR and RT-qPCR for cyanotoxin producing genes, and (2) some water quality parameters. This dataset is associated with the following publication: Duan, X., C.... -
Federal
Raw data used in study recent views
U.S. Environmental Protection Agency —
This file contains land cover and water chemistry data. This dataset is associated with the following publication: Smucker, N.J., A. Kuhn , M.A. Charpentier, C.J.... -
Federal
The Changing Face of Floodplains in the Mississippi River Basin Detected by a 60-year Land Use Change Dataset recent views
U.S. Environmental Protection Agency —
The MRB floodplain land use change dataset is made available through an open-access geospatial data sharing platform HydroShare. Our archive also includes all... -
Federal
NARS Lake and Stream Predictor Dataset, V1 recent views
U.S. Environmental Protection Agency —
This dataset allows the user to explore the potential impacts of various environmental and anthropogenic drivers on observed growing season total phosphorus... -
Federal
Datasets for manuscript: A Graph-Based Modeling Framework for Tracing Hydrological Pollutant Transport in Surface Waters recent views
U.S. Environmental Protection Agency —
Hydrology Graphs This repository contains the code for the manuscript "A Graph Formulation for Tracing Hydrological Pollutant Transport in Surface Waters." There are... -
Federal
LMR_spatial_temporal_analysis_data recent views
U.S. Environmental Protection Agency —
This file includes the following data for 25 stream sites in the Little Miami River watershed: diatom operational taxonomic units with their numbers and relative...
56 datasets found