# Ohio Chapter 3745-31, Permits-to-Install New Sources and Permit-to-Install and Operate Program

> **EPA** · Rulemaking · Modified 2026-04-02T14:19:53Z

## Docket
- **Docket ID:** EPA-R05-OAR-2025-0143
- **Agency:** EPA
- **Type:** Rulemaking
- **Last modified:** 2026-04-02T14:19:53Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/EPA-R05-OAR-2025-0143)
- [Public comments](https://www.regulations.gov/docket/EPA-R05-OAR-2025-0143/comments)

---

*AI Analytics · CC0 1.0*