In a letter sent to those who expressed concern over the proposed closure of the pool, Ms Ludford recognised the unsuitably of suggested alternatives like the Oasis.

"While there are also a number of alternatives available for the users of the pool, feedback has indicated that there are some issues with these and MLHD will liase with the Wagga City Council to ensure they are aware of the issues raised relating to the hydrotherapy facilities at the Oasis Aquatic centre," Ms Ludford wrote.

Hydrotherapy pool advocate Karenne Connors said the letter was an encouraging sign that all hope for the pool was not lost.

"I think there is a chance now, while before it appeared to be a fait accompli," Ms Connors said.

"There seems to be at least a glimmer of hope."

Physiotherapist Helen Hicks previously told The Daily Advertiser demolishing the hydrotherapy pool would rid Wagga's only public hospital of one of its most vital facilities.

Yesterday, she said the letter was positive, but an independent review was needed to ensure the pool's future was objectively investigated.

Ms Ludford wrote the MLHD was currently liasing with the private Calvary Hospital, whose management recently announced plans to build a new hydrotherapy facility.

This did not satisfy Ms Hicks.

"There are still concerns because Calvary is still a private facility," Ms Hicks said.

"Members of the arthritis group, most of them are pensioners, how will they be able to afford it?"

Ms Hick said she believed a greater investment in marketing the pool by MLHD would increase the patronage to the public facility.

"They have to make everyone aware that is is available to anyone."