Yorkshire Water and partners have received a Government grant to kickstart the fibre in water market within the UK.
Diagram: fibre cable being fed into a water pipe via a valve fitting
The water company will carry out investigations in South Yorkshire to plan the pilot, which would be a first for the UK.
If the scheme passes the initial investigative phase, fibre optic cables will be laid within 17km of Yorkshire Water’s live network between Barnsley and Penistone in South Yorkshire.
Fibre cables have been laid in other countries, including Spain, Israel, and the USA. However, this pilot would be the first time it has been deployed at scale within the UK. If the pilot is successful, the water company could roll the technology out across the region, helping rural communities all over Yorkshire to get access to superfast broadband.
More than 99% of the UK population is serviced by a series of underground water networks. Through utilising the existing infrastructure, it could provide a cost-effective solution for broadband providers to service hard-to-reach areas, whilst water customers further benefit from the associated reductions in leakage.
Analysts in Yorkshire Water would be able to use the cables to detect cracks, bursts and leaks so that they can be repaired quicker, reducing water loss and disruption to customers.
Digital Infrastructure Minister, Julia Lopez, said:
“Digging up roads and land is one of the biggest obstacles to rolling out faster broadband, so we’re investing to explore how we can make use of the existing water network to accelerate deployment and also help detect and prevent water leaks.”
Sam Bright, innovation programme manager at Yorkshire Water said:
“We are very pleased that the Government is supporting the development of the Fibre in Water solution which can reduce the environmental impact and day-to-day disruptions that can be caused by both water and telecoms companies’ activities.
“The technology for fibre in water has significantly progressed in recent years and this project will now enable us to fully develop its potential to help improve access to better broadband in hard-to-reach areas and further reduce leakage on our networks.”
The first technology to insert fibre optic cables into water pipes was approved for use in the UK in 2019.
The project will be delivered by Yorkshire Water working with Arcadis, University of Strathclyde and other partners.
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