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TORCH

Tool for Optimising decisions for Recovery of sewer Catchment Heat (TORCH)

Challenge: Breakthrough 5: Catalyst
Water cycle: Waste water network
Funding amount: £973,034
Lead water company: Anglian Water
Partner water companies: Severn Trent Water Thames Water
Delivery stage: In progress

Tool for Optimising decisions for Recovery of sewer Catchment Heat (TORCH) 

Amount awarded: £973,034 

Led by: Anglian Water 

Partners: BMA, Noventa Energy, University of Sheffield, Exeter University, Thames Water, Irish Water, Peterborough City Council, Severn Trent Water 

TORCH provides an AI-assisted decision tool to optimise heat energy recovery from sewers and Water recycling centres by identifying and prioritizing heat source location, heat energy recovery technology and transmission route to enable lower cost heat energy, a reduction in carbon, and to maintain performance of sewer assets. 

“Generating heat in the UK often depends on expensive fossil fuels which are bad for the environment. TORCH is an exciting project that tackles these challenges head on through capturing a currently untapped resource within sewers, to the benefit of the environment and consumers of heat.” 

David Riley, Head of Carbon Neutrality, Anglian Water 

Image caption: Sewer Heat Recovery installation for environmental and customer benefits.