Data / Federal rules / 2024-24281

Prevention of Significant Deterioration (PSD): Paragraph Designation Corrections

The Environmental Protection Agency published this final rule in the Federal Register on October 22, 2024. It took effect on October 22, 2024.

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What the agency says

The Environmental Protection Agency (EPA) is amending its Prevention of Significant Deterioration (PSD) regulations to correct the fourth-level paragraph designations to conform with the Office of the Federal Register (OFR) requirements. This is a ministerial final rule action that involves minor technical corrections.

Key facts

Document number: 2024-24281
Type: Final rule
Action: Final rule
Agency: Environmental Protection Agency
Published: October 22, 2024
Takes effect: October 22, 2024
Dates: This rule is effective October 22, 2024.
Docket: EPA-HQ-OAR-2024-0234; FRL-11945-01-OAR
Code of Federal Regulations: 40 CFR 51; 40 CFR 52
Topics: Administrative practice and procedure; Air pollution control; Environmental protection
Pages: 3

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on administrative practice and procedure · Rules on air pollution control · Rules on environmental protection · Published in October 2024

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.