Reference Source

Federal Register 2026-20097 — effective 2026-11-02 — Attainment Date Extension for the South Coast, California 2012 Annual PM2.5 Fine Particulate Matter Nonattainment Area — Environmental Protection Agency

What is the effective date for Federal Register 2026-20097 — Attainment Date Extension for the South Coast, California 2012 Annual PM2.5 Fine Particulate Matter Nonattainment Area — Environmental Protection Agency?

For Federal Register 2026-20097, effective date is 2026-11-02; agency is Environmental Protection Agency; published is 2026-10-01; cfr parts amended is 40 CFR 52; dates, as printed is This action is effective November 2, 2026, recorded from its source on 2026-10-05; source re-checked 2026-11-03.

{"document_number":"2026-20097","title":"Attainment Date Extension for the South Coast, California 2012 Annual PM2.5 Fine Particulate Matter Nonattainment Area","agency_names":["Environmental Protection Agency"],"effective_on":"2026-11-02","dates":"This action is effective November 2, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"52","title":40}],"publication_date":"2026-10-01","html_url":"https://www.federalregister.gov/documents/2026/10/01/2026-20097/attainment-date-extension-for-the-south-coast-california-2012-annual-pm25-fine-particulate-matter"}

— federalregister.gov, retrieved 2026-10-05

FR document number
2026-20097 verified
Rule
Attainment Date Extension for the South Coast, California 2012 Annual PM2.5 Fine Particulate Matter Nonattainment Area verified
Agency
Environmental Protection Agency verified
Effective date
2026-11-02 verified
DATES, as printed
This action is effective November 2, 2026. verified
CFR parts amended
40 CFR 52 our reading
Published
2026-10-01 verified
Sourcefederalregister.gov
Verified
Review by
DatasetFederal rules taking effect: every US final rule in the Federal Register, by effective date

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.

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