# National Emission Standards for Hazardous Air Pollutants for Industrial / Commercial, and  Institutional Boilers and Process Heaters Legacy Docket ID #: A-96-47

> **EPA** · Rulemaking · Modified 2026-03-17T11:33:23Z

## Docket
- **Docket ID:** EPA-HQ-OAR-2002-0058
- **Agency:** EPA
- **Type:** Rulemaking
- **Last modified:** 2026-03-17T11:33:23Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/EPA-HQ-OAR-2002-0058)
- [Public comments](https://www.regulations.gov/docket/EPA-HQ-OAR-2002-0058/comments)

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