2016-29236: Phosphoric Acid Manufacturing and Phosphate Fertilizer Production Risk and Technology Review
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This action proposes amendments to the National Emission Standards for Hazardous Air Pollutants (NESHAP) for the Phosphoric Acid Manufacturing and Phosphate Fertilizer Production source categories. The proposed amendments are in response to two petitions for reconsideration filed by industry stakeholders on the rule revisions to NESHAP for the Phosphoric Acid Manufacturing and Phosphate Fertilizer Production source categories that were promulgated on August 19, 2015 (80 FR 50386) (hereafter the "August 2015 Final Rule"). We are proposing to revise the compliance date by which affected sources must include emissions from oxidation reactors when determining compliance with the total fluoride (TF) emission limits for superphosphoric acid (SPA) process lines. We are also proposing to add a new option, and clarify an existing option, to the monitoring requirements for low- energy absorbers. In addition, we are proposing to revise the compliance date for the monitoring requirements for low-energy absorbers.
The agency’s own summary, as published.
What this changes
Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.
Rulemaking docket
We haven’t pulled this rulemaking’s full docket yet. View docket EPA-HQ-OAR-2012-0522 on Regulations.gov →
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