Data / Federal rules / 2024-27050

Air Plan Approval; Connecticut; Approval of State Implementation Plan Requirements for the 2008 Ozone Standard

The Environmental Protection Agency published this proposed rule in the Federal Register on November 21, 2024. Comments closed on December 23, 2024.

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What the agency says

The Environmental Protection Agency (EPA) is proposing to approve State Implementation Plan (SIP) revisions submitted by the State of Connecticut. The SIP revisions are for the Connecticut portion of the New York-Northern New Jersey-Long Island, NY-NJ-CT Serious ozone nonattainment area for the 2008 ozone standard. The revisions pertain to requirements relating to reasonable further progress (RFP) plans, an Enhanced vehicle emissions inspection and maintenance (I/M) program, transportation conformity, and a clean fuels for motor vehicles program. EPA is also starting the adequacy process for the motor vehicle emissions budgets included in the RFP SIP revision. This action is being taken under the Clean Air Act.

Key facts

Document number: 2024-27050
Type: Proposed rule
Action: Proposed rule
Agency: Environmental Protection Agency
Published: November 21, 2024
Comments due: December 23, 2024
Dates: Written comments must be received on or before December 23, 2024.
Docket: EPA-R01-OAR-2024-0051; FRL-12403-01-R1
Code of Federal Regulations: 40 CFR 52
Topics: Air pollution control; Environmental protection; Incorporation by reference; Nitrogen dioxide; Ozone; Volatile organic compounds
Pages: 6

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on air pollution control · Rules on environmental protection · Rules on incorporation by reference · Published in November 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.