Meaning
A designated legal entity or individual bears the primary responsibility for controlling the risks of major accident hazards at a chemical facility under European regulations. As a seveso iii duty holder, this person or company must implement a comprehensive safety management system to protect the environment and neighboring communities. This role applies to any operator of an establishment where dangerous substances are present in quantities exceeding specified thresholds.
The duty starts when the hazardous substances are first brought onto the site.
Regulatory Obligation
The legal framework requires the operator to take measures to prevent major accidents. When acting as a seveso iii duty holder, the operator must demonstrate to the authorities that all risks have been analyzed. Non-compliance can lead to the closure of the facility.
Risk Communication
Transparency with the public and local authorities is a critical requirement of the regulation. The seveso iii duty holder must provide clear and up-to-date information about the facility’s hazards to the surrounding population without them having to request it. This information must explain the nature of the risks, the safety measures in place, and what actions the public should take in the event of an emergency.
This communication builds trust and ensures that local emergency services can plan their responses effectively in the event of a major release.
Safety Report
For high-tier establishments, a detailed document must be submitted to the regulator for approval. This safety report describes the facility’s hazards, the safety management system, the emergency plans, and the measures taken to prevent major accidents. It must be updated at least every five years or whenever there is a significant change to the process.
This document serves as the basis for regular inspections by the regulatory authorities.
