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Review of National Emission Standards for Hazardous Air Pollutants: Miscellaneous Organic Chemical Manufacturing

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closed 1587d ago
U.S. Chamber of Commerce filings
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Activity

U.S. Chamber of Commerce filed 1 comment on this docket between Mar 28, 2022 and Mar 28, 2022. 4 other organizations filed here. The comment window closed 1587d ago.

What U.S. Chamber of Commerce filed (1)

Mar 28, 2022· Comment submitted by U.S. Chamber of Commerce· EPA-HQ-OAR-2018-0746-0311

Comments of the U.S. Chamber of Commerce

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Abstract

This docket contains information to address the Agency's residual risk and technology review (RTR) of the National Emission Standards for Hazardous Air Pollutants (NESHAP) for Miscellaneous Organic Chemical Manufacturing (MON). This NESHAP was promulgated pursuant to section 112(d) of the Clean Air Act (CAA) and established emission limitations and work practice requirements based on maximum achievable control technology (MACT) for controlling emissions of hazardous air pollutants. The MON, subpart FFFF, was promulgated pursuant to section 112(d) of the Clean Air Act (CAA) on November 10, 2003. The NESHAP controls emissions of HAP from continuous process vents, batch process vents, storage tanks, equipment leaks, wastewater streams, transfer racks and heat exchange systems. This review implements the residual risk review requirements of CAA section 112(f)(2) and the technology review requirements of CAA section 112(d)(6). CAA 112(f)(2) directs EPA to revise the NESHAP if such revisions are required to provide an ample margin of safety to protect public health or to prevent, taking relevant factors into account, an adverse environmental effect. CAA section 112(d)(6) requires the EPA to review and revise the MACT standards as necessary, taking into account developments in practices, processes and control technologies, no less often than every 8 years.

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Co-filers (4)

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