A fire ignited inside a silo (a confined space) at this firm’s sawmill, and the water used to extinguish it had frozen the wood fiber inside the silo. While a subcontractor’s worker was pressure washing the fiber inside the silo, a large volume of fiber dislodged from an overhang above the work area. The fiber blocked access to the silo hatch and engulfed the worker, who sustained fatal injuries.
The firm failed: