Regulatory Development and Retrospective Review Tracker
National Emission Standards for Hazardous Air Pollutants (NESHAP): Mercury Cell Chlor-Alkali Plants - Amendments
a.k.a. NESHAP MACT for Mercury Cell Chlor-Alkali (subpart IIIII) - Amendments
RIN: 2060-AN99 (What's this?)
Current Phase: Proposal (What's this?)
This action is a final for the amendments of the national emission standards for hazardous air pollutants (NESHAP) for mercury emissions from mercury cell chlor-alkali plants that was promulgated in 2003. The 2003 NESHAP limited mercury air emissions from existing plants and prohibited the use of mercury in new plants.
|NPRM: Comment Period Open||06/11/2008|
|NPRM: Published in FR||06/11/2008|
|NPRM: Comment Period Closed||08/11/2008|
|Supplemental NPRM: Sent to OMB for Regulatory Review||07/16/2010|
|Supplemental NPRM: Received by OMB||07/19/2010|
|Supplemental NPRM: Regulatory Review Concluded||12/10/2010|
|Supplemental NPRM: Comment Period Open||03/14/2011|
|Supplemental NPRM: Published in FR||03/14/2011|
|Supplemental NPRM: Comment Period Closed||05/13/2011|
|Final Rule: Published in FR||00/0000 (projected)|
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