MINE SITE VISIT REPORT
1. Basic Information
Company Name: NL mining Company
Site Name: Nyatubindi
Location: Ngororero District
Date of Visit: 11, February 2026
Visited by:
Accompanied by: site Manager
2. Purpose of the Visit
An inspection of mining activities was conducted to evaluate the overall operational performance of the mine site. The assessment focused on mining methods used, adherence to technical procedures, efficiency of extraction processes, and proper handling of minerals from extraction to storage.
The visit also examined occupational health and safety practices, including the use of personal protective equipment (PPE), hazard identification, risk mitigation measures, and the general safety of workers within active mining zones.
In addition, the inspection reviewed environmental management practices, such as waste rock disposal, tailings management, water usage control, and measures in place to prevent land degradation and pollution.
The team further verified production records and mineral traceability systems to ensure that minerals produced at the site can be accurately tracked from the point of extraction to the point of sale or export.
Finally, the inspection assessed the mine’s compliance with applicable regulatory frameworks and responsible sourcing standards, including alignment with the requirements of the Organization for Economic Co-operation and Development Due Diligence Guidance for responsible mineral supply chains.
3. Key Observations
a) Positive Findings
Production records were available and showed some level of mineral traceability from extraction to storage.
Management demonstrated awareness of responsible sourcing and commitment to improving compliance with the Organisation for Economic Co-operation and Development Due Diligence Guidance.
Mining activities were generally well organized and followed basic operational procedures.
b) Issues or Risks Identified
Inconsistent use of PPE was observed in some working areas, posing safety risks to workers.
Environmental controls such as proper tailings management and water runoff control were inadequate in certain sections of the site.
4. Corrective Actions Required
Improve documentation system
Provide additional safety training
Strengthen traceability records
Fix environmental or operational issues
5. Photos and Evidence (if available)
6. Conclusion
It was concluded that the mine requires further improvement to fully align its operations with responsible sourcing standards and regulatory requirements, including the OECD Due Diligence Guidance. Strengthening monitoring systems, improving safety practices, and enhancing traceability documentation are key priorities for ensuring sustainable and compliant mining operations.