A significant flood event caused extensive damage to the Iowa Creek Floodway on Yandi Access Road, a critical haul route for BHP's Yandi operations. The principal designated the works as high priority, with minimal lead time available before construction commenced.
- Significant structural damage to upstream sections of 8 x 1200mm diameter corrugated steel pipes
- Floodway rock armour displaced and undermined across multiple sections.
- Extensive pavement damage across the floodway corridor
- High-priority designation requiring immediate contractor mobilisation
