# Hazardous Materials: Modernizing Regulations to Facilitate Transportation of Hazmat Using Autonomous Systems (HM-266)

> **PHMSA** · Rulemaking · Modified 2026-03-18T11:59:45Z

## Docket
- **Docket ID:** PHMSA-2024-0064
- **Agency:** PHMSA
- **Type:** Rulemaking
- **Last modified:** 2026-03-18T11:59:45Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/PHMSA-2024-0064)
- [Public comments](https://www.regulations.gov/docket/PHMSA-2024-0064/comments)

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