# Approval and Promulgation of State Air Quality Plans (Negative Declarations) for Designated Facilities and Pollutants; District of Colombia

> **EPA** · Rulemaking · Modified 2025-11-25T16:24:32Z

## Docket
- **Docket ID:** EPA-R03-OAR-2025-1746
- **Agency:** EPA
- **Type:** Rulemaking
- **Last modified:** 2025-11-25T16:24:32Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/EPA-R03-OAR-2025-1746)
- [Public comments](https://www.regulations.gov/docket/EPA-R03-OAR-2025-1746/comments)

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