GROWER Joe Callipari says he might have to make the hard decision to not redevelop his family's vineyard in Nichols Point after it was inundated last week.

Mr Callipari said 99.9 per cent of the vineyard was overwhelmed with water that was likely to kill the majority of his vines.

He said over the past week and a half the floodwater had moved through the vineyard and surrounded the house, where ...