Search results for CMAQ

CMAQ data for Ann Arbor in support of Secondary Ammonium Nitrate Formation on Individual Residential Wood Burning Aerosol in Wintertime Urban Atmosphere

U.S. EPA Office of Research and Development (ORD) · Updated 8 Mar 2024

Predictions from the CMAQ model as used in EQUATES for Ann Arbor, Michigan in February and March 2016 …

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Congestion Mitigation and Air Quality (CMAQ) - Public Access System

Federal Highway Administration · Updated 16 Sept 2026

All 50 states and the District of Columbia submit annual reports of their CMAQ project obligations in March …

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WRF-CMAQ model data

U.S. EPA Office of Research and Development (ORD) · Updated 31 Oct 2024

Model results to examine ozone sensitivity to high energy demand in New York City. This dataset is not …

CMAQv5.5 CRACMM2 Predictions for Select Locations during 2023 in the U.S.: Atlanta (v1)

U.S. EPA Office of Research and Development (ORD) · Updated 5 Jun 2025

2023 CMAQ Simulation output for South DeKalb - CMAQ simulations performed by Havala Pye ORD/CEMM/AESMD - simulation labels …

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CMAQv5.5 CRACMM2 Predictions for Select Locations during 2023 in the U.S.: Northeast U.S. (v2.0)

U.S. EPA Office of Research and Development (ORD) · Updated 29 May 2025

2023 CMAQ Simulation output for select sites in the Northeast US - CMAQ simulations performed by Havala Pye ORD …

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CMAQv5.5 CRACMM2 Predictions for Select Locations during 2023 in the U.S.: Louisiana (v3)

U.S. EPA Office of Research and Development (ORD) · Updated 2 Jun 2025

2023 CMAQ Simulation output for select sites in Louisiana - Description: CMAQv5.5+ public version downloaded 2/13/2025 …

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Data supporting CRACMM2 formaldehyde updates

U.S. EPA Office of Research and Development (ORD) · Updated 12 Nov 2024

… The zip file contains the exact CMAQ code used to run the CMAQ simulations described in the paper …

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Temperature, ozone, and PM2.5 data for "Associations Between Simulated Future Changes in Climate, Air Quality, and Human Health" by Fann et al., 2021.

U.S. EPA Office of Research and Development (ORD) · Updated 16 Dec 2020

This dataset contains modeled temperature, ozone, and PM2.5 data for the United States over the 21st century …

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Pre-generated AQS Data Files

U.S. EPA Office of Air and Radiation (OAR) - Office of Air Quality Planning and Standards (OAQPS) · Updated 1 Jan 2014

TThis page contains large files of data intended for use by people who understand the EPA ambient air …

Historical Ambient Air Quality Data Inventory

U.S. EPA Office of Air and Radiation (OAR) - Office of Air Quality Planning and Standards (OAQPS) · Updated 1 Jan 2014

The Historical Ambient Air Quality Data Inventory contains measured and estimated data on ambient air pollution for use …

Dataset from "Regional Ozone-Temperature Relationships Across the U.S. Under Multiple Climate and Emissions Scenarios", by Nolte et al.

U.S. EPA Office of Research and Development (ORD) · Updated 13 Sept 2020

… MODEL VERSION AND CONFIGURATION The Community Multiscale Air Quality (CMAQ) model was used. The model is open source …

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Data for Modeled Spatiotemporal Distributions of Airborne Allergenic Pollen CONUS

U.S. EPA Office of Research and Development (ORD) · Updated 2 Oct 2022

This dataset consists of a file describing the U.S. EPA data used in Ren et al. (2022 …

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U.S. EPA Office of Research and Development (ORD) · Updated 2 Sept 2015

The Figure.tar.gz contains a directory for each WRF ensemble run. In these directories are *.csv files …

AB617 East Oakland - Modeling Source Domain

BAAQMD · Updated 31 Jul 2023

… As a subset of 1 km x 1 km CMAQ grid cells from the "Regional Modeling Domain", it …

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EnviroAtlas - CMAQ Annual and Seasonal 3-Year Averages (2005-2019) of Nitrogen Deposition, Sulfur Deposition, Ambient Sulfur Dioxide, Tropospheric Ozone, PM2.5, and PM10 for CONUS

U.S. EPA Office of Applied Science and Environmental Solutions (OASES) - Applied Science and Environmental Methods Division (ASEM) · Updated 31 May 2026

Total Nitrogen Deposition: These datasets portray 3-year annual averages of total nitrogen deposition. Deposition is reported in …

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AB617 "Path to Clean Air" - Emissions Inventory Domain

BAAQMD · Updated 18 Feb 2022

… Dataset contains all 1km x 1km CMAQ grid cells that contain parts of the AB617 PTCA emissions inventory …

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AB617 West Oakland - Modeling Source Domain

BAAQMD · Updated 24 Apr 2023

… As a subset of 1 km x 1 km CMAQ grid cells from the "Regional Modeling Domain", it …

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Data for: Anthropogenic Secondary Organic Aerosol and Ozone Production from Asphalt-Related Emissions (v1.0)

U.S. EPA Office of Research and Development (ORD) · Updated 30 Aug 2024

Data includes links to CMAQv5.4 code and a data archive with data used in figure generation. This …

New York Truck Voucher Incentive Program (NYTVIP) Projects Reported By NYSERDA: Beginning 2019

New York State Energy Research and Development Authority (NYSERDA) · Updated 2 Oct 2026

… Department of Transportation, Congestion Mitigation and Air Quality (CMAQ) Improvement Program. The dataset includes application information from the …

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EnviroAtlas - Atmospheric Nitrogen and Sulfur Deposition by 12-digit HUC for the Conterminous United States (2017)

U.S. EPA Office of Research and Development (ORD) - Center for Public Health and Environmental Assessment (CPHEA) · Updated 23 Jul 2025

… The dataset is based on output from the Community Multiscale Air Quality modeling system (CMAQ) run using the …

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