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Air Emissions Modeling
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2019 NEI Technical Support Documentation

This document describes how the emission inventories were prepared for the point source sector of the 2019 National Emissions Inventory.

  • 2019 National Emissions Inventory Technical Support Document: Point Data Category (pdf) (791.1 KB, February 2022, EPA-454/R-22-001)
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Contact Us to ask a question, provide feedback, or report a problem.
Last updated on February 3, 2023
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