Key gateway to some of the resources projects in northern Queensland.
Battle over berths at Townsville port been running for more than a year.
Half a billion to be spent on a key piece of minerals infrastructure.
Not clear when Palmer will pay them.
Freight movements restarted between Richmond and Townsville.
Outage costing hundreds of millions of dollars.
Line outage costing hundreds of millions of dollars.
Estimated to cost hundreds of millions of dollars to bring refinery back on line.