Related Emissions Factors Documents

This section includes potentially useful information related to emissions estimation. It is presented For Your Information (FYI) and, as is true with all emissions estimation information, it should be used with discretion and with due consideration of its relevance to a particular application. It contains information developed by the U.S. EPA or by outside parties which has undergone limited EPA and external review and is felt to be potentially useful, but which is not contained in AP-42.

Note: CFA is now the American Composites Manufacturers Association.

Air Emissions Factors and Quantification

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Last updated on April 11, 2025