# Determination of Attainment by the Attainment Date; 1997 Ozone Standards; California; Coachella Valley

> **EPA** · Rulemaking · Modified 2026-02-18T19:09:05Z

## Docket
- **Docket ID:** EPA-R09-OAR-2025-3127
- **Agency:** EPA
- **Type:** Rulemaking
- **Last modified:** 2026-02-18T19:09:05Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/EPA-R09-OAR-2025-3127)
- [Public comments](https://www.regulations.gov/docket/EPA-R09-OAR-2025-3127/comments)

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