Harrogate Borough Council has voted to press ahead with plans to open a new leisure centre and pool in Ripon next month despite concerns about the long-term safety of the site.

A new council-commissioned report by engineering company Stantec outlines measures to mitigate the effects of a void that was detected last year.

The report says the measures should allow the pool and the first floor of the leisure centre to open safely on December 8 while the ground floor remains closed.

But it adds there is a "residual risk" of "catastrophic collapse" because of ongoing ground instability issues at the Dallamires Lane site since the original leisure centre was built in 1995.

This prompted Dr Alan Thompson, a geologist and director of Cuesta Consulting in Somerset, and Stanley Mackintosh, a chartered engineer in Ripon, to write to the council urging it to postpone a decision and give greater consideration to finding an alternative site.

But at last night's cabinet meeting, councillors voted unanimously in support of a recommendation by Michael Constantine, the council's head of operations, to carry out further work while opening most of the site.

Dr Thompson and Mr Mackintosh's concerns were not mentioned.

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He said the council had been "assured by consultants" that this course of action was safe.

Councillor Stanley Lumley, the cabinet member for culture, tourism and sport, said:

Council leader Richard Cooper added: