THE State Government may be set for yet another tax windfall, but the $28 million expected to flow through to treasury coffers was almost a deal breaker for US-based Cleveland Cliffs’ $605 million friendly takeover of Portman.

THE State Government may be set for yet another tax windfall, but the $28 million expected to flow through to treasury coffers was almost a deal breaker for US-based Cleveland Cliffs’ $605 million friendly takeover of Portman.