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Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 355.12: What quantities of extremely hazardous substances trigger emergency planning requirements?

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Where this section sits in the code
  1. Title 40—Protection of Environment
  2. CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
  3. SUBCHAPTER J—SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS
  4. PART 355—EMERGENCY PLANNING AND NOTIFICATION
  5. Subpart B—Emergency Planning

Any EHS present at your facility in an amount equal to or greater than its TPQ triggers the emergency planning requirements of this subpart. The TPQs are listed in Appendices A and B of this part in the column labeled “threshold planning quantity.”

Collected 2026-08-27T02:26:04Z. Source file · JSON

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