Northumbrian Water agrees €41 million deal for sustainable biogas plant support.
UK water company Northumbrian Water awards Imtech N.V. a €41 million contract to supply the technology solution behind an advanced biogas plant in Howdon.
Technical services provider Imtech specialises in the treatment of biosolids – which is the by-product of sewage and wastewater treatment. The company treats, cleans and enriches sludge using a sustainable method – Advanced Anaerobic Digestion, allowing it to be recycled as biofuel.
This process – taking sludge and turning it into energy, occurs at innovative biogas plants such as the newly constructed Anglian Water and Welsh Water biogas plants in Cardiff and Afan. These are two of the most efficient plants in the UK and are capable of generating more than 6MW (megawatts) of sustainable electricity which is either used on the wastewater treatment works, or returned to the grid if there is surplus energy.
Northumbrian Water‘s new biogas plant in Howdon is expected to generate over 4MW of electricity each year, significantly boosting supplies.








