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Federal
AirData AQS REST API
U.S. Environmental Protection Agency —
A REST web service API allowing the retrieval of historical air quality data from EPA. -
Federal
Secondary data for study on the Impact of Hurricane Katrina on Southern Louisiana
U.S. Environmental Protection Agency —
Only secondary data was used for this study on the impact of Hurricane Katrina on Southern Louisiana The data sets include: land-cover data for Louisiana, social and... -
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
Prioritization of chemicals for effects on steroidogenesis using an integrated statistical approach to high-throughput H295R data
U.S. Environmental Protection Agency —
HT-H295R data was downloaded using the ToxCast pipeline (tcpl) R package and is publicly available. Multi-concentration level 0 data from invitrodb (version 3.1) were... -
Federal
Space-time paired simulation-observation records
U.S. Environmental Protection Agency —
Files uploaded to ScienceHub pair the model results in space and time to observations of NCAR NOy, NO, NO2 and O3, UC Berkeley NO2, peroxy nitrates, alkyl nitrates,... -
Federal
2002-2017 Anthropogenic Emissions Data for AQ Model US
U.S. Environmental Protection Agency —
The US EPA developed a set of modeled meteorology, emissions, air quality and pollutant deposition spanning the years 2002 through 2019. Modeled datasets cover the... -
Federal
CMAQ model data provided by EPA/ORD researchers for Makar et al. (2025) paper. Model data at monitoring stations, gridded annual deposition fields, and gridded monthly median diurnal deposition diagnostics.
U.S. Environmental Protection Agency —
This dataset contains the CMAQ model data provided by EPA/ORD researchers for the Makar et al. (2025) paper. It includes CMAQ model data extracted at monitoring... -
Federal
Inversion emissions using Crl NH_3 measurements with bi and uni-directional flux schemes outside data
U.S. Environmental Protection Agency —
The datasets in the links consist of European surface NH3 measurements, NHx wet deposition measurements, (at https://ebas.wp2.nilu.no/data-access/, https://uk-... -
Federal
Evaluation of improved land use data and canopy representation in BEIS with biogenic VOC measurements in California
U.S. Environmental Protection Agency —
The link provided access to all the datasets and metadata used in this manuscript for the model development and evaluation per Geoscientific Model Development's... -
Federal
Biomonitoring of emerging fluoroethers in wildlife and pets in North Carolina
U.S. Environmental Protection Agency —
Data files and code used to process data for the study all wrapped into a single HTML file. This dataset is associated with the following publication: Bangma, J., S.... -
Federal
The Chemical and Products Database v4.0, an updated resource supporting chemical exposure evaluations
U.S. Environmental Protection Agency —
Links to data for "The Chemical and Products Database v4.0, an updated resource supporting chemical exposure evaluations". This dataset is associated with the... -
Federal
Performance Evaluation and Community Application of Low-Cost Sensors for Ozone and Nitrogen Dioxide Data Set
U.S. Environmental Protection Agency —
Data set contains data collected during the DISCOVER-AQ Mission that support the journal article results. This dataset is associated with the following publication:... -
Federal
CMAQ CONUS (12US2) Input data for 2015-12-22 to 2016-01-31
U.S. Environmental Protection Agency —
Input files for running the Community Multiscale Air Quality (CMAQ) modeling system. Input files include emissions, meteorology, boundary and initial conditions, and... -
Federal
Evaluation and Comparison of Methods for Measuring Ozone and NO2 Concentrations in Ambient Air during DISCOVER-AQ
U.S. Environmental Protection Agency —
NO2 and O3 data from the DISCOVER-AQ field study measured by the United States EPA. This dataset is associated with the following publication: Long, R., M. Beaver, R.... -
Federal
HTTK R Package v1.7 - Evaluation and Calibration of High-Throughput Predictions of Chemical Distribution to Tissues
U.S. Environmental Protection Agency —
httk: High-Throughput Toxicokinetics Functions and data tables for simulation and statistical analysis of chemical toxicokinetics ("TK") using data obtained from... -
Federal
Secondary organic aerosol and cardiorespiratory disease mortality data
U.S. Environmental Protection Agency —
The analysis code for post-processing CMAQ predictions, aggregating CMAQ to annual-average component values, aligning data by county, and performing the statistical... -
Federal
Development, validation and integration of in silico models to identify androgen active chemicals
U.S. Environmental Protection Agency —
A diverse data set of 1667 chemicals with AR experimental activity were provided by the U.S. EPA from the oxicity Forecaster (ToxCast) program which generates data... -
Federal
European Centre for Medium-Range Weather Forecasts
U.S. Environmental Protection Agency —
Global sea surface temperature (SST) anomalies can affect terrestrial precipitation via ocean-atmosphere interaction known as climate teleconnection. Non-stationary... -
Federal
Paper 2 Method 200.8
U.S. Environmental Protection Agency —
Data is for the Paper 2 Method 200.8 update on M2+ interference correction approaches. This dataset is associated with the following publication: Smith, S., R....