Ultimatum, change the MDBP

The NSW government's issued an ultimatum, demanding changes to the operation and sharing arrangements in the Murray-Darling Basin Plan.

The state's deputy mayor will take to a meeting of basin states this month, that New South Wales will not contribute to 450 gigalitres of additional water recovery efforts.

JOHN BARILARO says the drought's crippled the amount of water the state can give.