Somerset’s much-anticipated £4bn ‘gigafactory’ is facing a delay in the operation of its new substation, with the facility not expected to be fully operational until the end of 2028. The initial phase of the project is set to be completed by late 2027, with around 4,000 jobs anticipated to be created and significant economic benefits expected for the region.
The revised plans for the first phase, known as ‘Building One’, were recently showcased to the public. These plans included details of the new ring road surrounding the site and the proposed location of a new M5 junction. The National Grid has confirmed that construction of a new substation within the site is scheduled to commence by September, but it is unlikely to be operational until the end of 2028.
During this interim period, the gigafactory will rely on two temporary connections to the power grid, ensuring no impact on the power supply to the surrounding areas. The new substation will be situated at the eastern edge of the Gravity site, near Woolavington.
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National Grid is currently working on connecting the Gravity enterprise zone to the power network, with Woolavington Road set to undergo phased closures for up to five months. To minimize long-term disruption, installation of telecommunication cables and gas mains into the site will be conducted concurrently.
Councillor Richard Wilkins, portfolio holder for transport and waste services, expressed gratitude for the community’s support and patience during this time of unavoidable disruption. He assured that efforts are being made to consolidate necessary connectivity work to prevent the need for additional closures in the future.
Upon approval of the revised ‘Building One’ proposals by Somerset Council, the initial phase of the gigafactory is expected to commence operations by late 2027.
National Grid affirmed the availability of adequate capacity within the existing power grid to meet the factory’s demands during this transitional period. Two interim power connections will serve the site until the new substation is completed and operational.
A spokesman from National Grid emphasized their commitment to minimizing local disruption during the construction phase and ensuring clear communication with the community regarding upcoming activities.