78 datasets found
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Air Quality History
District of Columbia —
This dataset contains quality assured and DOEE-certified air quality data collected from the District’s five air monitoring network sites. The dataset covers a three-... -
City
NYCCAS Air Pollution Rasters
City of New York —
Citywide raster files of annual average predicted surface for nitrogen dioxide (NO2), fine particulate matter (PM2.5), black carbon (BC), and nitric oxide (NO);... -
Federal
Dataset Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke
U.S. Environmental Protection Agency —
This dataset provides the dataset used in the paper "Correction and Accuracy of PurpleAir PM2.5 Measurements for Extreme Wildfire Smoke". -
Federal
Data for Temperature-dependent composition of summertime PM2.5 in observations and model predictions across the Eastern U.S
U.S. Environmental Protection Agency —
Total fine particle mass (pm25), organic carbon fine particle mass (oc), sulfate fine particle mass (so4), and sulfur dioxide gas (so2) observed EPA AQS sites (ob)... -
Federal
Daily Census Tract-Level PM2.5 Concentrations, 2011-2015
U.S. Department of Health & Human Services —
This dataset provides modeled predictions of PM2.5 levels from the EPA's Downscaler model. Data are at the census tract level for 2011-2015. These data are used by... -
Federal
CMAQ and PCAPS predicted air quality impacts offshore emissions sources
U.S. Environmental Protection Agency —
The Community Multiscale Air Quality (CMAQ) model version 5.4 (epa.gov/cmaq) was applied with 12 km sized grid cells for a domain covering the conterminous U.S. and... -
Federal
PMF source apportionment model dataset inputs and outputs for 10 IMPROVE monitoring sites with data from 2009 to 2018.
U.S. Environmental Protection Agency —
PMF source apportionment model dataset inputs and outputs for 10 IMPROVE monitoring sites with data from 2009 to 2018. Citation information for this dataset can be... -
Federal
Quantitative constraints on autoxidation and dimer formation from direct probing of monoterpene-derived peroxy radical chemistry
U.S. Environmental Protection Agency —
Laboratory data supporting "Quantitative constraints on autoxidation and dimer formation from direct probing of monoterpene-derived peroxy radical chemistry" by Zhao,... -
Federal
ZIP3-Level Daily and Hourly Average Population-Weighted PM2.5 and Daily Maximum Smoke Density, Contiguous and Western US, 2017-2018
U.S. Environmental Protection Agency —
The ZIP3-level PM2.5 and smoke density exposure estimates used in the manuscript: "The Effects of Short-Term Wildfire Smoke and PM2.5 Exposure on Cognitive... -
Federal
Sarajevo PM2.5 Data from Collocated FEM Monitors
U.S. Environmental Protection Agency —
The datasets related to the figures in the journal article and are derived from the two collocated Federal Equivalent Method (FEM) monitors that operated side-by-side... -
Federal
Criteria pollutant impacts of volatile chemical products informed by near-field modeling
U.S. Environmental Protection Agency —
Dataset includes data appearing in main text figures and CMAQ code. This dataset is associated with the following publication: Qin, M., B. Murphy, K. Isaacs, B.... -
Federal
Assessment of NO2 observations during DISCOVER-AQ and KORUS-AQ field campaigns
U.S. Environmental Protection Agency —
These data include three-dimensional meteorological (WRF) and air quality (CMAQ) model output for 4-km and 2-km domains covering the San Joaquin Valley (SJV) of... -
Federal
Sarajevo PM2.5 Data from MetOne BAM-1020
U.S. Environmental Protection Agency —
This is an hourly time series of PM2.5 concentration, temperature, and relative humidity measured by a MetOne BAM-1020 in Sarajevo, Bosnia and Herzegovina. This... -
Federal
Short-term PM2.5 exposure and early-readmission risk in Heart Failure Patients
U.S. Environmental Protection Agency —
In this manuscript EPA researchers used high resolution (1x1 km) modeled air quality data from a model built by Harvard collaborators to estimate the association... -
Federal
Assessing PM2.5 Model Performance for the Conterminous U.S. with Comparison to Model Performance Statistics from 2007-2015
U.S. Environmental Protection Agency —
Dataset includes links to CMAQ codes, evaluation of model predictions against network data, and additional supporting information. This dataset is associated with the... -
Federal
2008 average fine particulate matter (PM2.5) concentrations by county
U.S. Environmental Protection Agency —
This file provides annual average concentration of PM2.5, by county, for the year 2008. Definition of each variable is provided in the first row for each column. This... -
Federal
Data for EPA’s Air QUAlity TimE Series Project (EQUATES) Version 1
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-CRACMM2 predictions for Summer 2019 in Los Angeles, CA (v1)
U.S. Environmental Protection Agency —
This dataset contains a link to CMAQ-CRACMM 2019 model inputs, the CMAQ code repository, the CRACMM repository, and CMAQ-CRACMM output for 2019 in Los Angeles.... -
Federal
Barrierless Reactions with Loose Transition States Govern the Yields and Lifetimes of Organic Nitrates Derived from Isoprene
U.S. Environmental Protection Agency —
The attached extensive computational chemistry dataset was succinctly presented by Piletic et al. (Journal of Physical Chemistry A, 2017, DOI:... -
Federal
Spatiotemporal variability of ammonia across the contiguous United States
U.S. Environmental Protection Agency —
These data are monthly mean annual CMAQ simulations as described in the manuscript. This dataset is associated with the following publication: Wang, R., X. Guo, D....
78 datasets found