Corporate shutdown: step-by-step process for closing down a factory

Planning for decommissioning

The closure of a plant requires detailed planning to ensure legal compliance, environmental protection and operational safety. Current legislation, especially the rules of Law No. 6.938/1981 and resolutions of CETESB, establish guidelines for proper waste management and prevention of environmental impacts.

Notifications and legal obligations

It is mandatory to notify local environmental agencies of the closure of activities, as required by the National Solid Waste Policy (Law No. 12.305/2010). In addition, the obligations to the Ministry of Labor and Employment for the correct dismissal of employees, contract terminations and compliance with safety regulations must be observed.

Environmental management and waste disposal

During decommissioning, the correct segregation and management of the waste generated is crucial. For electronic waste such as obsolete equipment, it is recommended to make an appointment for qualified collection, in accordance with the practices recommended by the National Solid Waste Policy. For the safe disposal of digital media and storage devices with sensitive data, use certified hard drive sanitization services to protect against information leaks.

Disabling facilities and equipment

The shutdown must follow a schedule that includes the safe shutdown and decontamination of industrial systems, including pipes, tanks and production lines, in accordance with the Ministry of Labor's Regulatory Standards (NR-13 and NR-33). If hazardous substances are present, the complete decontamination procedure must follow the protocols of the Chamber of Deputies and environmental agencies.

Final regularizations and certifications

After decommissioning, obtaining closure certificates from environmental and labor agencies is essential to prove legal compliance. Documents such as the Activity Closure Term and final waste disposal declarations must be filed, in compliance with the requirements of Law No. 12.305/2010 and local regulations.

Final considerations

The decommissioning of an industrial plant involves multiple integrated stages that require technical support and specialized legal advice to ensure compliance with current legislation and mitigate environmental and social impacts.