Data / Federal rules / 2026-02841
Air Plan Approval; Oklahoma; Interstate Transport Requirements for the 2010 SO2 NAAQS
The Environmental Protection Agency published this proposed rule in the Federal Register on February 12, 2026. Comments closed on March 16, 2026.
SpecStream is the live web data engine for teams and agents. It reads every rule and proposed rule in the Federal Register each morning, and this page is that reading. Name your industry once and new rules, comment deadlines and effective dates arrive in your sheet, CRM, Slack or agent as they are published.
What the agency says
Pursuant to the Clean Air Act (CAA or the Act), the Environmental Protection Agency (EPA) is proposing to approve the portion of the State Implementation Plan (SIP) submittal from the state of Oklahoma demonstrating that the State satisfies the interstate transport requirements of section 110, also known as the "good neighbor" provision of the Clean Air Act (CAA or Act), for the 2010 1- hour sulfur dioxide (SO<INF>2</INF>) primary National Ambient Air Quality Standard (NAAQS). The good neighbor provision requires each State's implementation plan to contain adequate provisions prohibiting the interstate transport of air pollution in amounts that will contribute significantly to nonattainment, or interfere with maintenance, of a NAAQS in any other State.
Key facts
- Document number
- 2026-02841
- Type
- Proposed rule
- Action
- Proposed rule
- Agency
- Environmental Protection Agency
- Published
- February 12, 2026
- Comments due
- March 16, 2026
- Dates
- Written comments must be received on or before March 16, 2026.
- Docket
- EPA-R06-OAR-2025-2270; FRL-13190-01-R6
- Code of Federal Regulations
- 40 CFR 52
- Topics
- Air pollution control; Environmental protection; Incorporation by reference; Reporting and recordkeeping requirements
- Pages
- 7
Other documents from the Environmental Protection Agency
Everything from the Environmental Protection Agency · Rules on air pollution control · Rules on environmental protection · Rules on incorporation by reference · Published in February 2026
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.