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Final rule

Administration of Cross-State Air Pollution Rule Trading Program Assurance Provisions for 2025 Control Period

Built by the Tribune's code from the Federal Register. No AI wrote this page. Published in the Federal Register Oct. 1, 2026. Document 2026-20191. Updated Nov. 5, 2026.

What it does

The U.S. Environmental Protection Agency (EPA) is providing notice of the availability of data on the administration of the assurance provisions of the Cross-State Air Pollution Rule (CSAPR) trading program for the 2025 control period. Virginia units participating in the CSAPR NO<INF>X</INF> Ozone Season Group 2E Trading Program during the 2025 control period reported total nitrogen oxides (NO<INF>X</INF>) emissions that exceeded the State's assurance level under the program. The EPA has posted on the Agency's website a spreadsheet that presents data demonstrating the exceedance and the Agency's final calculations of the additional allowances that owners and operators of certain Virginia units must surrender.

The Environmental Protection Agency's summary, as published in the Federal Register.

What changed in the regulation

1 part of Title 40 of the Code of Federal Regulations:

40 CFR 97

Compared with

The Environmental Protection Agency has published 243 final rules in 2026 so far, compared with 263 in all of 2025.

Counted by the Tribune from Federal Register records since Jan. 1, 2025.

What happens next and when

October 1, 2026.

The agency's dates, word for word.

Document number2026-20191
ActionNotification of data availability.
AgenciesEnvironmental Protection Agency
PublishedOct. 1, 2026
DocketFRL-13503-02-OAR

Source: the Federal Register (public domain). The document in the Federal Register