The company said it was working with Gekko to mitigate the anticipated cost increases
The TSF is being built on the old TSF site from material reclaimed from the proposed mine pit.
Dolphin construction activities are progressing quickly and safely.
According to Four Corners' blurb, the story explains why powering a green future means more mines.
On site, early works are continuing as Group 6 pushes ahead on plant commissioning.
Activities on the ground at King Island have begun and earthworks are scheduled for December.
Earthworks are due to start at Dolphin in 2022's first quarter.
Earthworks will start next month when a D8 bulldozer is delivered to site.