Increasing security of electricity supplies for both the UK and France.

HVAC Cable

IFA2 is in the process of installing six HVAC cables between Monk's Hill Beach and Chilling. This work has been progressing well, we have now laid all of the cables.

We will now bury the HVAC cables and continue to prepare for the arrival of the HVDC cables from France.

What are we doing in the next three months?

  • The C57 Red Squirrel jack-up barge, is in position in the intertidal area off Monks Hill Beach. The working area for the barge is marked by buoys and is patrolled by safety vessels for your protection; please avoid this active working area. This is expected to depart in wc 9/9/19.
  • The CAPALL MARA (shown below) will arrive on site shortly for trenching work associated with the HVDC cables. We will be working up to 2km from shore with the CAPALL MARA and will share further details shortly. The HVDC cable pull is scheduled for mid-October after CAPALL MARA has completed trenching works.
  • Our HVAC burial vessel JIF ARTEMIS is burying the HVAC cables beneath the seabed. We expect this work to last until November.
  • Our support vessel, GREEN QUEST, will be in the area assisting JIF ARTEMIS.
  • Please be extra vigilant in this construction area during the installation period. We are very grateful for your patience and cooperation.

C57 Red Squirrel (with thanks to Ian Haskell for the image)

JIF ARTEMIS

GREEN QUEST

The CAPALL MARA

The current position of our HVAC vessels can be tracked using the MarineTraffic.com tool below.

HVDC Cable

The HVDC cables linking the electricity transmission systems of Great Britain and France are an essential part of IFA2. We will carry out the work to lay these cables in 2019.

The cables will be buried in the seabed. We’ll install the cables using large specialist vessels which are able to transport and lay long sections of cables (up to 100 km). Some cable joints will need to be made at sea during the installation process.

The current position of the HVDC cable laying vessel, the Cable Enterprise, can be tracked using the MarineTraffic.com tool below.


Cable Enterprise

What will happen in the next three months?

  • Our vessel, IEVOLI AMBER, will begin surveying the deep water area from the end of August. We will also make a pre-lay grapnel run of the area.
  • Starting in early September our survey vessel WESSEX EXPLORER will begin surveying the nearshore area. 
  • The AETHRA burial vessel will begin route clearance work at the end of September. 
  • We will begin nearshore pre-lay works from our vessel WILLENDEAVOUR at Lee-on-the-Solent in September. These works will take place up to 2km from the beach.
  • We expect to begin laying the HVDC cable in mid to late October.
  • To prepare for the arrival of the HVDC cables, we are digging a trench in the intertidal area off Monks Hill Beach. We will gradually extend the trench further away from the shore. We expect to complete this work in mid-October.

AETHRA

IEVOLI AMBER

WESSEX EXPLORER

WILLENDEAVOUR 

Last updated: Wednesday, September 4, 2019


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News

  • Friday, March 1, 2019

    Stubbington Lane and Crofton Avenue reopened to traffic

    National Grid IFA2 has been working to install cable ducts under Stubbington Lane and Crofton Avenue. As this work is now complete, we are in a position to reopen these roads to traffic. Stubbington Lane has been reopened, and Crofton Avenue will be reopened to traffic later in the afternoon of 1 Marc 2018. We are grateful to local people for their ongoing patience and cooperation during this work.

    National Grid IFA2 has been working to install cable ducts under Stubbington Lane and Crofton Avenue.

    As this work is now complete, we are in a position to reopen these roads to traffic. Stubbington Lane has been reopened, and Crofton Avenue will be reopened to traffic later in the afternoon of 1 Marc 2018.

    We are grateful to local people for their ongoing patience and cooperation during this work.

    Read more »
  • Wednesday, February 27, 2019

    IFA2 electrifies students with ‘Mad Science’ assembly

    In February, pupils from Lee-on-the-Solent Junior School were paid a visit by representatives from IFA2, along with a couple of ‘Mad Scientists’ in an exciting presentation about electricity.

    In February, pupils from Lee-on-the-Solent Junior School were paid a visit by representatives from IFA2, along with a couple of ‘Mad Scientists’ in an exciting presentation about electricity.

    As part of their commitment to the local community, IFA2 the organisation that is connecting England’s and France’s electricity supply via subsea cable - are encouraging pupils from across the area to engage in STEM subjects via a series of assemblies and workshops on electricity.

    With over 200 children in attendance, IFA2’s Assistant Commercial Manager Craig Hunter and Project Manager Joe O’Loghlen, started the session with a talk about careers in engineering.

    The Lee-on-the-Solent pupils were then joined by Super Sian and Electric Eddy from ‘Mad Science’ who presented a fun-filled interactive assembly. The assembly included quizzing the children on electric currents, famous electricians and getting some trusty volunteers to demonstrate how static electricity works on a Van de Graaff generator.

    Craig Hunter, Assistant Commercial Manager at IFA2, said: “As we continue to work on the IFA2 project, we feel it’s important to inspire children living in the area about the importance of electricity and STEM subjects.

    “We are looking forward to getting more local schools involved in the Mad Science workshops which will be offered as part of the programme.”

    Darren Nickerson, Headteacher at Lee-on-the-Solent Junior School, added: “The children really enjoyed having the ‘mad scientists’ in school. It was great to see them engaging with a topical subject that’s relevant to the area. It is vital to inspire our next generation on future prospects and the assembly did it perfectly.”

    Following the Mad Science assembly, the pupils took part in workshops to learn more about electricity. The workshops consisted of an in-depth session on electricity, constructing electricity circuits to demonstrate how electricity works as well as making a static electricity chain via the Van De Graaf generator. The programme is free and any primary school in the area is invited can take part.

    Read more »
  • Thursday, February 21, 2019

    Update on work at Crofton Avenue and Stubbington Lane

    We are currently working to install ducts for the IFA2 interconnector cables under Stubbington Lane and Crofton Avenue. We originally expected this work to be complete by 24 February 2019. Unfortunately, work is taking longer than expected due to the need to dig around additional underground utilities services. We’re afraid this means that we need to keep the traffic management in place until Sunday 3 March on Stubbington Lane and until Sunday 10 March on Crofton Avenue. We are very sorry for the continued inconvenience this will cause you. We have increased the managed traffic periods at peak times to help minimise delays where possible. Thank you for your continued cooperation. For further information, please contact us on 0800 0194 576 or email info@ifa2interconnector.com.

    We are currently working to install ducts for the IFA2 interconnector cables under Stubbington Lane and Crofton Avenue. We originally expected this work to be complete by 24 February 2019.

    Unfortunately, work is taking longer than expected due to the need to dig around additional underground utilities services. We’re afraid this means that we need to keep the traffic management in place until Sunday 3 March on Stubbington Lane and until Sunday 10 March on Crofton Avenue. We are very sorry for the continued inconvenience this will cause you.

    We have increased the managed traffic periods at peak times to help minimise delays where possible.

    Thank you for your continued cooperation. For further information, please contact us on 0800 0194 576 or email info@ifa2interconnector.com.

    Read more »