Case Study
Avonmouth Gas to Grid
Avonmouth Gas to Grid Select Country And Language Close Wessex Water appointed Sweco to carry out the concept and detailed design of a new Biomethane upgrade plant, including the integration of specialist package equipment and the overall control system at their Avonmouth Waste Water Treatment Works (WwTW) site. When it was commissioned in 2014, the Avonmouth scheme was the largest and most complex gas-to-grid project in the UK. Since then, we have completed two other projects of the same size – Five Fords G2G (DCWW) and Howdon Biomethane Upgrading (NWG). Key Facts Client: Wessex Water Date: 2013 – 2014 Location: Avonmouth, Bristol Commissioned in Nov 2014 Background Gas-to-grid is an established technology used throughout in Europe. The process acts to upgrade raw biogas (produced by the