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National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Sources Technology Review; Comment Period Extension | Sporos

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Proposed Rule

National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Sources Technology Review; Comment Period Extension

On January 22, 2025, the U.S. Environmental Protection Agency (EPA) proposed a rule titled "National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Sources Technology Review." The EPA is extending the comment period on this proposed rule, which was scheduled to close on March 24, 2025. The comment period will now remain open until April 14, 2025, to allow additional time for stakeholders to review and comment on the proposal.

Published

Mar 20, 2025

Effective

Jan 22, 2025

Comments Close

Apr 14, 2025

Citation

90 FR 13116

Agencies

2025-04653National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Sources Technology Review; Comment Period Extension

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Agencies (1)

EPA — Environmental Protection Agency

Docket IDs

EPA-HQ-OAR-2024-0303

FRL-7623-03-OAR

Regulation ID Numbers (RINs)

2060-AU73

CFR References

40 CFR 63

Document Details

Type: Proposed Rule
Action: Proposed rule; extension of public comment period.
Document #: 2025-04653
Citation: 90 FR 13116
Publication Date: Mar 20, 2025
Effective Date: Jan 22, 2025
Dates: The public comment period for the proposed rule published in the Federal Register (FR) on January 22, 2025, (90 FR 7942) is being extended by 21 days. Written comments must now be received on or before April 14, 2025.
Federal Register Pages: Vol. 90, pp. 13116–13117
Page Views: 784

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