Overview
- The collapse occurred early Monday at the underground K3 site in Esterhazy, about 90 kilometres southeast of Yorkton.
- Mosaic’s emergency response team was activated, the mine was secured, and all mining activity was temporarily halted.
- No other injuries were reported, and the company has not released the worker’s name at the family’s request.
- A full investigation is underway with regulatory authorities, with no details yet on the cause, damage, or exact location underground.
- The K3 operation, completed in 2022, is part of Mosaic’s Esterhazy potash complex, and support services are being offered to employees.