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Federal
CRACMM Github Repo Update 2025 (October 2025)
U.S. Environmental Protection Agency —
This dataset contains a link to the public EPA CRACMM github repository and an update (zip file) that will be put into the repo. -
Federal
Data describing reactive organic carbon and its potential health risk in wildfire smoke v1.0
U.S. Environmental Protection Agency —
This data archive supports the publication by Pye et al. 2024 applying the CMAQ model to FIREX-AQ field campaign. Links are provided for the standard CMAQ model,... -
Federal
Data supporting CRACMM2 formaldehyde updates
U.S. Environmental Protection Agency —
This data archive supports the publication by Skipper et al. 2024 describing development of updates to secondary formaldehyde production in CRACMM version 2 and... -
Federal
Data for AMORE-Isoprene v1.0: A new reduced mechanism for gas-phase isoprene oxidation
U.S. Environmental Protection Agency —
Data zip file contains the exact CMAQ code used by Wiser et al. in the development of CRACMM1AMORE. In addition, CMAQ predictions and AQS observations of formaldehyde... -
Federal
Data for Sensitivity of Northeast U.S. surface ozone predictions to the representation of atmospheric chemistry in CRACMMv1.0
U.S. Environmental Protection Agency —
Data include public CMAQv5.3-5.4 code, the exact CMAQ code used in the accompanying manuscript, chemistry box model (F0AM) inputs, and CMAQ predictions of ozone at... -
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
Data for: Leveraging scientific community knowledge for air quality model chemistry parameterizations
U.S. Environmental Protection Agency —
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... -
Federal
Data for the Community Regional Atmospheric Chemistry Multiphase Mechanism (CRACMM) version 1.0
U.S. Environmental Protection Agency —
Supporting data for CRACMMv1, including the SPECIATE database mapped to CRACMM, input to the Speciation Tool, profile files output from Speciation Tool for input to...