National Emission Standards for Hazardous Air Pollutants for Chemical Manufacturing Area Sources

الملخص

EPA is announcing an extension of the public comment period on the proposed rule, "National Emission Standards for Hazardous Air Pollutants for Chemical Manufacturing Area Sources." As initially published in the Federal Register on October 6, 2008, written comments on the proposed rule were to be submitted by November 20, 2008. On November 12, 2008, EPA received a court order extending the deadline for signature of the notice of final rulemaking to May 15, 2009, and we are extending the public comment period on the proposed rule to January 5, 2009.