Regulations.gov document: Governor's Designations Submission: Letter dated February 4, 2025, from Anne M. Vogel, Director, Ohio EPA, to Debra Shore, Regional Administrator, EPA Region 5, Regarding PM2.5 Designations in Ohio — retained record — High Signal
Regulations.gov document: Governor's Designations Submission: Letter dated February 4, 2025, from Anne M. Vogel, Director, Ohio EPA, to Debra Shore, Regional Administrator, EPA Region 5, Regarding PM2.5 Designations in Ohio