Queensland Water Minister Mark McArdle says he is impressed with a proposal to help drought and flood-proof south-east Queensland.
This morning, Mr McArdle met the three men who developed the plan.
Mary Valley grazier Ron McMah, John Hodgkinson and Trevor Herse want the wall of Borumba Dam raised to increase its capacity and a pipeline connected to Wivenhoe and Somerset dams.
Mr McArdle says on the surface the proposal looks viable but he wants engineering experts at Seqwater to examine it more thoroughly.
"They've done a lot of hard homework - they've understood the issues," Mr McArdle said.
"They've take the time to put together a very good document and also to propose a solution that could provide a long-term solution for south-east Queensland in mitigating flood and also assisting in drought situations."
Mr McMah says the trio has been trying to progress the proposal for years.
"We've been so disappointed over so many years and shoved from pillar to post," Mr McMah said.
"All we want out of this is an independent review.
"I'm really hopeful that the new Government - they look seriously at it and don't feel sort of endangered by laymen like the three of us coming up with the idea."
Mr McMah says the trio do not want anything out of the proposal but the Government would get more money for property they are trying to sell in the Mary Valley.
"The Mary [River] will have much more environmental flow in it, it'll be a much more constant flow and because of that the land values will increase," he said.
"People will want to live up in this valley near such a magnificent water capacity as what's going to be in that dam - the tourism, sports and new industry will be absolutely incredible.
"We just want the success - we know this idea will work."
© ABC 2013
20:55 EDT A blistering heatwave is scorching western Queensland with temperatures above 40 degrees Celsius and will spread to the south-east later this week.