Northern Gas Networks has revealed plans to demolish the gas holder and three other buildings on Skipton Road, Harrogate.

Notices have gone up near the former gasworks saying the company has contacted Harrogate Borough Council to find out whether it needs permission to carry out the demolition work.

Tesco, which bought the site from Northern Gas Networks for £2.8 million in 2003, has submitted plans to build a new supermarket on the land. A decision has yet to be made.

Mark Johnson, senior projects manager for Northern Gas Networks, which is responsible for distributing gas, said:

“The notice relates to work we are proposing to carry out on our own site, to safely dismantle and remove the existing gas holder located there.

“Because of advances in technology and the enhanced capability of the modern-day gas network, the holder is no longer used so the decision was taken to remove it using specialist teams.

“The application is part of a standard process we undertake with every local authority where we are removing a gas holder.”

Planning documents submitted to the council say “the gas holder is below ground and comprises of an outer tank wall with two inner lifts” and that “the general condition of the tank is believed to be in good order”.

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They add:

“The works will consist of the removal of wastewater, sludge, and any other debris from inside the gas holder, establish site welfare arrangements including environmental monitoring stations, time lapse cameras, erection of temporary traffic management arrangements, erect and maintain temporary Heras’s fencing, erect a scaffolding crash deck to protect the MP/LP regulators on site and agreed ground protection measures to underground pipework.”

The documents say the site “is situated near to a highly populated residential and commercial area” and “it is vitally important that the demolition method statement deploys approved monitor systems for measuring nuisance noise, dust and vibration and will have a provision in place should these levels reach unacceptable levels in accordance with current legislation”.

They add:

“Access to all neighbouring properties, footpaths and roads will be maintained at all times during the works,
unless the works activity presents significant risk that will require a closure.”

It is not known how long the work would take.