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Federal dataTransportation
Model data sets
Published by U.S. EPA Office of Research and Development · Updated 04/14/2014
- Last updated
- 04/14/2014
- Update frequency
- Not listed
- Formats
- Web only
- Coverage
- Nationwide
- Federal data
About this dataset
These are large gridded computational fluid dynamics model point data. This dataset is not publicly accessible because: File type and size. It can be accessed through the following means: A request is being placed with the EDG Administrative Group to host the large files on an accessible server. Format: This data set is over 7 GB and an incompatible data format (.dat).
This dataset is associated with the following publication:
Hagler, G., and W. Tang. Simulation of rail yard emissions transport to the near-source environment. Atmospheric Pollution Research. Turkish National Committee for Air Pollution Research and Control, Izmir, TURKEY, 7(3): 469-476, (2016).
Files and access
Links open the official government source
No direct files are listed. Use the official source link to view or request the data.
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Model data sets?
- U.S. EPA Office of Research and Development, part of U.S. Environmental Protection Agency, publishes this dataset on Data.gov.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 04/14/2014.
- How do I download it?
- Use the official source link above to view or request the data.
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Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
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- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/24/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher
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