Code of Federal Regulations > Title 40 > Chapter I > Part 355 > Subpart B

Regulations last checked for updates: May 01, 2025

Title 40 - Protection of Environment last revised: Nov 01, 2025

WHO MUST COMPLY

§ 355.10 - Must my facility comply with the emergency planning requirements of this subpart?

§ 355.11 - To what substances do the emergency planning requirements of this subpart apply?

§ 355.12 - What quantities of extremely hazardous substances trigger emergency planning requirements?

§ 355.13 - How do I calculate the quantity of an extremely hazardous substance present in mixtures?

§ 355.14 - Do I have to aggregate extremely hazardous substances to determine the total quantity present?

§ 355.15 - Which threshold planning quantity do I use for an extremely hazardous substance present at my facility in solid form?

§ 355.16 - How do I determine the quantity of extremely hazardous substances present for certain forms of solids?

HOW TO COMPLY

§ 355.20 - If this subpart applies to my facility, what information must I provide, who must I submit it to, and when is it due?

§ 355.21 - In what format should the information be submitted?

authority: Sections 302, 303, 304, 325, 327, 328, and 329 of the Emergency Planning and Community Right-to-Know Act of 1986 (EPCRA) (42 U.S.C. 11002,11003,11004,11045,11047,11048,and

source: 73 FR 65462, Nov. 3, 2008, unless otherwise noted.