Which section of EPCRA requires notification of a release of an Extremely Hazardous Substance (EHS)?

The requirement for notification of a release of an Extremely Hazardous Substance (EHS) is found in Section 304 of the Emergency Planning and Community Right-to-Know Act (EPCRA). This section mandates that facilities must immediately report any release of these substances that exceeds a specified quantity, ensuring that local emergency management and response authorities are informed of potential hazards. This notification is crucial for public safety as it enables proper responses to mitigate the risks associated with such releases.

Understanding the role of Section 304 emphasizes its impact on community safety and environmental protection, as it outlines the obligation for timely communication regarding chemical releases. This responsibility helps communities prepare for possible emergencies involving hazardous substances and informs the necessary stakeholders to take appropriate action in response to a release.