371 datasets found
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Federal
WetlandNNI: Quantification of hydrologic interception of nitrogen (National Nutrient Inventory) by conterminous U.S. wetlands (1987-2017)
U.S. Environmental Protection Agency —
Wetlands provide numerous critical functions, including nutrition cycling and water quality improvement, that have made them a critical component of many state and... -
Federal
Plume encounters that exhibited elevated levels of at least one of the three reactive bromine compounds (Br2, BrNO2, and BrCl).
U.S. Environmental Protection Agency —
Plume encounters that exhibited elevated levels of at least one of the three reactive bromine compounds (Br2, BrNO2, and BrCl). This dataset is associated with the... -
Federal
Phosphate recovery from water using cellulose enhanced magnesium carbonate pellets: Kinetics, isotherms, and desorption
U.S. Environmental Protection Agency —
Phosphate recovery from water using cellulose enhanced magnesium carbonate pellets: Kinetics, isotherms, and desorption. This dataset is associated with the following... -
Federal
Data for manuscript titled "Historical trends in PM2.5 related premature mortality during 1990-2010 across the northern hemisphere"
U.S. Environmental Protection Agency —
This manuscript has 6 figures: Figure 1 shows the modeling domain and includes a map with the different analysis sub-regions. Shapefiles to be used with ArcGIS for... -
Federal
An Interlaboratory Comparison of Extractable Organofluorine Measurements in Groundwater and Eel (Anguilla rostrata): Recommendations for Methods Standardization
U.S. Environmental Protection Agency —
Standardized methods for organofluorine analysis are currently unavailable including for extractable organofluorine (EOF) measured using combustion ion chromatography... -
Federal
Scenario Planning Management Actions to Restore Cold Water Stream Habitat Data
U.S. Environmental Protection Agency —
This data repository holds modeling inputs and output from a project that compared various restoration and management actions influence on stream temperature. Three... -
Federal
A state-of-the-science review of chemical and non-chemical stressors found in the built and natural environments and how they may impact American Indian/Alaska Native children’s health and well-being: Dataset
U.S. Environmental Protection Agency —
Data gathered from 35 published references (until 2016) targeting built and natural environment stressors for American Indian/Alaska Native children. This dataset is... -
Federal
Datasets for manuscript "Designing Cost-Effective Supply Chains for Plastics at the End-of-Life"
U.S. Environmental Protection Agency —
The file "Read-ME data & P-graph instructions 03-12-24 .docx" describes the step-by-step process to collect Information (for new models), prepare functional... -
Federal
Seasonal Variation of Natural Organic Matter influence on the fate and transport of engineered nanomaterials
U.S. Environmental Protection Agency —
This study characterized Ohio river natural organic matter (NOM) during winter and summer times, and demonstrated the effects of these NOM samples on stability and... -
Federal
An introduction to joint research by the USEPA and USGS on contaminants of emerging concern in source and treated drinking waters of the United States.
U.S. Environmental Protection Agency —
Paper serves as non-technical introduction to series of papers on the same drinking water study. This dataset is associated with the following publication: Kolpin,... -
Federal
PFAS PBPK Template Model
U.S. Environmental Protection Agency —
The data set includes source code that implements a PBPK template model applicable to PFAS. It includes data digitized from Kim et al. (2018), Kim et al. (2019), and... -
Federal
Econometric study on the effects of biodiesel production on cropland expansion in the U.S.
U.S. Environmental Protection Agency —
This is the readme and metadata for the data entitled “Quantifying the Land-Use Change Due to Soybean-Based Biodiesel in the United States” by Miao et al., that was... -
Federal
Pesticide Residue Concentration in Honey Bee Hive Matrices
U.S. Environmental Protection Agency —
Pesticide concentrations determined in honey bee hive matrices from GC/qToF-MS analysis. Including neonicotinoid concentrations determined by LC-MS/MS as published in... -
Federal
Extending the Community Multiscale Air Quality (CMAQ) Modeling System to Hemispheric Scales
U.S. Environmental Protection Agency —
Hemispheric scale simulations with CMAQ and the Weather Research and Forecasting model are performed for multiple years. Model capabilities for a range of... -
Federal
Metadata An analysis of degradation in low-cost particulate matter sensors
U.S. Environmental Protection Agency —
This file describes where to find the dataset used for this paper (PurpleAir and AQS) and the data fields used in the analysis. Contact the corresponding author for... -
Federal
Zinc speciation results
U.S. Environmental Protection Agency —
The dataset contains two figures showing the synchrotron X-ray absorption near edge structure data (figure 4) and corresponding linear combination fitting data... -
Federal
Predicting compound amenability with liquid chromatography-mass spectrometry to improve non-targeted analysis
U.S. Environmental Protection Agency —
The dataset and experimental and predicted amenability calls are provided in the supplemental file “Supplemental_ToxCast_PhaseII.xlsx”. PaDEL descriptors were... -
Federal
Rapid Experimental Estimates of Physicochemical Properties
U.S. Environmental Protection Agency —
We have performed high-throughput experimental estimates of five physicochemical properties for a set of 200 chemicals to evaluate the consistency with previous... -
Federal
Polypropylene-MWCNT degradation and Nanomaterials release
U.S. Environmental Protection Agency —
Degradation kinetics of nanocomposite in the environment. Nano-polymer composites are exposed to sunlight and oxidizing conditions that cause weathering of the... -
Federal
Combined river, stream, and lake sampling for optimizing fish eDNA collection
U.S. Environmental Protection Agency —
DNA metabarcoding data as raw DNA sequences from the DNA sequencing instrument along with spreadsheets of data generated from bioinformatic analyses of the raw data....
371 datasets found