This 2016 document is intended for the use of EPA staff, State and Local regulatory agencies and their staff, and industry plant managers. The discussion in this document is intended solely as guidance. It does not impose legally binding requirements on the United States Environmental Protection Agency, state regulators, or the regulated industry.
To learn more about the regulation visit the Portland Cement Manufacturing Industry: National Emission Standards for Hazardous Air Pollutants (NESHAP) page.
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