57 datasets found

USGS generated Estimates of atmospheric inorganic nitrogen deposition to the Chesapeake Bay watershed, 1950-2050. This dataset is associated with the following publication:...

A spreadsheet containing information used to generate Table 1. Agricultural Market sector results presented in the spreadsheet were generated elsewhere (non-EPA) and have been...

This dataset consists of a file describing the U.S. EPA data used in Ren et al. (2022), Modeling Past and Future Spatiotemporal Distributions of Airborne Allergenic Pollen...

Near Real Time CMAQ Simulations compared to AQS Observations. This dataset is associated with the following publication: Eder, B., R. Gilliam, G. Pouliot, R. Mathur, and J....

model predicted concentrations. This dataset is associated with the following publication: Muñiz-Unamunzaga, M., R. Borge, G. Sarwar, B. Gantt, D. de la Paz, C. Cuevas, and A....

The data includes (1) one zip file of CMAQ code used for simulations in the manuscript and (2) a link to field data (total alkyl nitrates) used for evaluation. See...

This dataset contains near-surface ozone concentrations simulated using the Community Multiscale Air Quality (CMAQ) model for the period 2036-2045 under two future climate...

This dataset supports the modeling study of Seltzer et al. (2016) published in Atmospheric Environment. In this study, techniques typically used for future air quality...

Excel spreadsheets containing data for the figures in the paper: monthly difference between precipitation frequency by WRF model and by observations at three sites in 2011;...

Files contain values from Figures 1, 2, and 3 of the article by Pye et al., "Leveraging scientific community knowledge for air quality model chemistry parameterizations,"...

Data files for Koplitz et al., "The contribution of wildland emissions to deposition in the U.S.: implications for tree growth and survival in the Northwest", Environmental...

County-level annual cardiovascular mortality rates and annual average PM2.5 concentrations, 2132 U.S. counties, 1990-2010. Included national emissions by sectors and county-...

ACONC files containing simulated ozone and PM2.5 fields that were used to create the model difference plots shown in the journal article. This dataset is associated with the...

The dataset provided here documents the information used to generate figures for "Predictions of PFAS regional-scale atmospheric deposition and ambient air exposure" published...

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 stations, CMAQ...

Emission and other input to run the CMAQ model for this particular study. This dataset is not publicly accessible because: Own by the collaborators. It can be accessed through...

CMAQv5.1 Base NEIv1 AQS hourly sitex files containing hourly paired model/ob data for the AQS network. This dataset is associated with the following publication: Appel, W., S....