Citation

90 FR 31924

Multiple canonical documents share this first-page citation.

Air Plan Approval; Connecticut; State Implementation Plan Revisions Required as a Result of a Definition Change Due to the Ozone Reclassification Wednesday, July 16, 2025 90 FR 31924
Air Plan Approval; Ohio; Second Maintenance Plan for the Ohio Portion of the Campbell-Clermont, KY-OH SO2 Maintenance Area Wednesday, July 16, 2025 90 FR 31924