'viable potential' is correct and usable in written English.
It is used to describe something that has potential, but that has not been proven and is still open to development or improvement. For example, you can say "This new idea has viable potential, but needs further exploration before a conclusion can be drawn."
As the party assesses its chances for the 2016 presidential campaign, many Republican strategists believe that they need as robust a primary field as possible, with more than just one or two viable potential contenders.
If sellers have not told the truth, and the basement floods after closing, "there is a viable potential for damages against the seller," said Ken Baris, the president of the Jordan Baris agency in West Orange (where there was also widespread basement water damage from the storm).
These results demonstrate the viable potential of this method for the fabrication of silicon-based third-generation photovoltaics.
The speed and efficiency associated with both the sample collection technique and DART-MS demonstrate an attractive and viable potential alternative to conventional techniques.
Over the past few years, there has been an increasing awareness and acceptance of biofuels as a viable potential substitute for petroleum.
Zone I comprises all the states in the northeast geo-political zones; with high solar radiation incident on the horizontal surface; it has excellent and viable potential for large-scale solar photovoltaic especially in the semi-arid region.
The World Bank estimates that 93% of Africa's economically viable hydropower potential remains unexploited.
Cement has no viable recycling potential; each new road, each new building needs new cement.
Still, we believe this is a realistic solution that could help bridge existing differences, facilitate commercial activities, especially in hydrocarbons, and preclude a deterioration of relations that will likely follow any announcement of commercially viable oil potential in the Falklands.
Obama campaign officials readily admit that they did not see Mr. Gingrich's emergence as a Republican front-runner coming, and that they did not begin to focus on him as a truly viable and potential nominee until Herman Cain's candidacy collapsed over the last several weeks.
And the company will not have to disclose specifications to parties which, in its view, do not have a viable business a potential problem for open-source software, the free programs that compete with Microsoft products.The nine dissenting attorneys-general are also unhappy with the enforcement provisions.
