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4C is now TGS

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Location:
Status:
Under Construction
Capacity:
1400MW
4C Offshore | Location Map: Lat(54.990) Lon(2.229)

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Events overview for Sofia

Event Date Event Type Event

Description

Event Source

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Freemium Only 2025 Generating Power

Event Date: Freemium Only 2025

Event Type: Generating Power

Update: First power is expected Q1 2025.

CfD Co...

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Freemium Only 2025 Turbine

Event Date: Freemium Only 2025

Event Type: Turbine

Turbine installation is estimated to commence late...

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Freemium Only 2024 Onshore Substation

Event Date: Freemium Only 2024

Event Type: Onshore Substation

Onshore converter station construction completed l...

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Freemium Only 2024 Onshore Cable

Event Date: Freemium Only 2024

Event Type: Onshore Cable

Completion of the installation of cables from shor...

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Freemium Only 2024 Grid Connection Available

Event Date: Freemium Only 2024

Event Type: Grid Connection Available

Update May 2023: As per the TEC Register on 13th M...

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Freemium Only 2024 Onshore Cable

Event Date: Freemium Only 2024

Event Type: Onshore Cable

Completion of construction works at the landfall s...

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Freemium Only 2024 Offshore Substation

Event Date: Freemium Only 2024

Event Type: Offshore Substation

According to Sofia's construction timeline, the of...

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Freemium Only 2024 Array Cable

Event Date: Freemium Only 2024

Event Type: Array Cable

Update Q2 2024: Array cable installation has not t...

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Freemium Only 2024 Foundation

Event Date: Freemium Only 2024

Event Type: Foundation

3 turbine foundations have been installed...

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Freemium Only 2024 Foundation

Event Date: Freemium Only 2024

Event Type: Foundation

Update May 2024: In a notice to mariners dated 16t...

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Freemium Only 2024 Other

Event Date: Freemium Only 2024

Event Type: Other

“Baltic Explorer” is expected to commence the plac...

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Freemium Only 2024 Construction - Seabed Preparation

Event Date: Freemium Only 2024

Event Type: Construction - Seabed Preparation

TSV Aethra continues with the boulder clearance an...

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Freemium Only 2024 Other

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Event Type: Other

“Kingdom of Fife” is expected to commence circa 12...

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Freemium Only 2024 Other

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Event Type: Other

Fall Pipe Installation Vessel “Nordnes” is expecte...

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Freemium Only 2024 Other

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Event Type: Other

“Forth Warrior” is expected to commence Met-Ocean ...

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Freemium Only 2024 Other

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Event Type: Other

Rock placement works for the Sofia Export Cable ar...

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Freemium Only 2023 Other

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Event Type: Other

On or around 23rd November 2023, scour protection ...

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Freemium Only 2023 Other

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Event Type: Other

From around 15th November 2023 for a period of app...

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Freemium Only 2023 Other

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Event Type: Other

Starting 6/11/2023 ASSO Subsea will use the vessel...

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Freemium Only 2023 Export Cable

Event Date: Freemium Only 2023

Event Type: Export Cable

Offshore construction has officially begun at Sofi...

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Freemium Only 2023 Cable

Event Date: Freemium Only 2023

Event Type: Cable

On the 23rd August 2023 the "Leonardo Da Vinci" ca...

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Freemium Only 2023 Export Cable

Event Date: Freemium Only 2023

Event Type: Export Cable

Update August 2023: According to the latest Notice...

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Freemium Only 2023 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2023

Event Type: Production, fabrication, transport and pre-assembly

Start of fabrication of the wind turbines is expec...

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Freemium Only 2023 Onshore Cable

Event Date: Freemium Only 2023

Event Type: Onshore Cable

Completion of work along the cable corridor from t...

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Freemium Only 2023 Other

Event Date: Freemium Only 2023

Event Type: Other

Sofia Offshore Wind has applied for consent from t...

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Freemium Only 2023 Other

Event Date: Freemium Only 2023

Event Type: Other

Vessel THV Patricia will be deployed for the insta...

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Freemium Only 2023 Onshore Substation

Event Date: Freemium Only 2023

Event Type: Onshore Substation

Sofia wind farm is conducting pre-trenching works ...

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Freemium Only 2023 Onshore Cable

Event Date: Freemium Only 2023

Event Type: Onshore Cable

More than 80% of the ducts for cables connecting t...

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Freemium Only 2023 Site Investigation

Event Date: Freemium Only 2023

Event Type: Site Investigation

A geophysical survey will be conducted within the ...

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Freemium Only 2023 Procurement Process (Supply Chain)

Event Date: Freemium Only 2023

Event Type: Procurement Process (Supply Chain)

SGRE will start procurement in 2023-2024 for: Tran...

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Freemium Only 2023 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2023

Event Type: Production, fabrication, transport and pre-assembly

Start of fabrication of the monopiles and array ca...

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Freemium Only 2023 Onshore Cable

Event Date: Freemium Only 2023

Event Type: Onshore Cable

Start of installation of the cables from shore to ...

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Freemium Only 2022 Other

Event Date: Freemium Only 2022

Event Type: Other

Nearshore landfall HDD (Horizontal Directional Dri...

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Freemium Only 2022 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2022

Event Type: Production, fabrication, transport and pre-assembly

Jones Bros has successfully delivered the enabling...

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Freemium Only 2022 Onshore Cable

Event Date: Freemium Only 2022

Event Type: Onshore Cable

Mid 2022: Start of two years construction activity...

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Freemium Only 2022 Onshore Cable

Event Date: Freemium Only 2022

Event Type: Onshore Cable

H1 2022: Start of works along the cable corridor f...

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Freemium Only 2022 Onshore Substation

Event Date: Freemium Only 2022

Event Type: Onshore Substation

Work to prepare for the start of construction of t...

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Freemium Only 2021 Procurement Process (Supply Chain)

Event Date: Freemium Only 2021

Event Type: Procurement Process (Supply Chain)

Van Oord will announce foundation and array cable ...

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Freemium Only 2021 Corporate PPA Secured

Event Date: Freemium Only 2021

Event Type: Corporate PPA Secured

RWE has signed a 15-year power purchase agreement ...

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Freemium Only 2021 Site Investigation

Event Date: Freemium Only 2021

Event Type: Site Investigation

During September and October 2021, James Fisher Re...

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Freemium Only 2021 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2021

Event Type: Production, fabrication, transport and pre-assembly

Update September 2021: An official steel cutting c...

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Freemium Only 2021 Procurement Process (Supply Chain)

Event Date: Freemium Only 2021

Event Type: Procurement Process (Supply Chain)

Sofia has announced it is seeking Expressions of I...

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Freemium Only 2021 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2021

Event Type: Production, fabrication, transport and pre-assembly

GE and Sembcorp will start procurement related to ...

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Freemium Only 2021 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2021

Event Type: Production, fabrication, transport and pre-assembly

Prysmian Group will design, supply, install and co...

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Freemium Only 2021 Onshore Construction Starts

Event Date: Freemium Only 2021

Event Type: Onshore Construction Starts

Update June 2021: Initial works have now started a...

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Freemium Only 2021 Other Approval

Event Date: Freemium Only 2021

Event Type: Other Approval

Low Carbon Contracts Company (LCCC) announces that...

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Freemium Only 2021 Site Investigation

Event Date: Freemium Only 2021

Event Type: Site Investigation

Aquatic and environmental consultancy APEM will ca...

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Freemium Only 2021 Geotechnical Site Investigation

Event Date: Freemium Only 2021

Event Type: Geotechnical Site Investigation

Update: Ocean Vantage was working on the site in A...

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Freemium Only 2021 Financial Close

Event Date: Freemium Only 2021

Event Type: Financial Close

Update 24/03/2021: RWE announced FID for an invest...

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Freemium Only 2020 Other Approval

Event Date: Freemium Only 2020

Event Type: Other Approval

Sofia published its draft Decommissioning Programm...

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Freemium Only 2020 Consent Variation Approved

Event Date: Freemium Only 2020

Event Type: Consent Variation Approved

The Department for Business, Energy, and Industria...

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Freemium Only 2020 Site Investigation

Event Date: Freemium Only 2020

Event Type: Site Investigation

Update: following many delays, the barge was deplo...

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Freemium Only 2020 Site Investigation

Event Date: Freemium Only 2020

Event Type: Site Investigation

Fugro N.V is expected to deploy Metocean equipment...

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Freemium Only 2020 Site Investigation

Event Date: Freemium Only 2020

Event Type: Site Investigation

Update: Site surveys were completed in August.
Fu...

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Freemium Only 2020 Consultation

Event Date: Freemium Only 2020

Event Type: Consultation

The deadline for public responses to the applicati...

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Freemium Only 2020 Engineering

Event Date: Freemium Only 2020

Event Type: Engineering

With announcement of HVDC grid supply awards. GE a...

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Freemium Only 2020 Geotechnical Site Investigation

Event Date: Freemium Only 2020

Event Type: Geotechnical Site Investigation

Jack Up Barge 'Haven Seariser' is working on nears...

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Freemium Only 2020 Site Investigation

Event Date: Freemium Only 2020

Event Type: Site Investigation

The jack-up vessel Haven Seariser 2 to conclude a ...

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Freemium Only 2020 Geotechnical Site Investigation

Event Date: Freemium Only 2020

Event Type: Geotechnical Site Investigation

Fugro Scout arrived on site to begin a geotechnica...

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Freemium Only 2020 Consent Variation Submitted

Event Date: Freemium Only 2020

Event Type: Consent Variation Submitted

Project owners of Teesside A and Sofia submit a re...

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Freemium Only 2020 Consent Variation Submitted

Event Date: Freemium Only 2020

Event Type: Consent Variation Submitted

Sofia submits an application for a non-material ch...

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Freemium Only 2020 Geotechnical Site Investigation

Event Date: Freemium Only 2020

Event Type: Geotechnical Site Investigation

Innogy announced the commencement of the final tra...

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Freemium Only 2020 Geotechnical Site Investigation

Event Date: Freemium Only 2020

Event Type: Geotechnical Site Investigation

Update: surveys began earlier than intended, with ...

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Freemium Only 2020 Geotechnical Site Investigation

Event Date: Freemium Only 2020

Event Type: Geotechnical Site Investigation

update 6/02/20: the vessel Fugro Pioneer left the ...

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Freemium Only 2020 Procurement Process (Supply Chain)

Event Date: Freemium Only 2020

Event Type: Procurement Process (Supply Chain)

Five key contracting packages;
1. WTG supply and ...

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Freemium Only 2019 Offtake/Site Tender or Process

Event Date: Freemium Only 2019

Event Type: Offtake/Site Tender or Process

LCCC to offer CFD contracts to successful applican...

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Freemium Only 2019 Site Investigation

Event Date: Freemium Only 2019

Event Type: Site Investigation

Innogy commenced site investigations in October 20...

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Freemium Only 2019 Offtake Conditionally Secured

Event Date: Freemium Only 2019

Event Type: Offtake Conditionally Secured

Update 20/09/19: Innogy was successful in the 3rd ...

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Freemium Only 2019 Offtake/Site Tender or Process

Event Date: Freemium Only 2019

Event Type: Offtake/Site Tender or Process


A legal challenge was submitted against the CFD ...

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Freemium Only 2019 Other Application Submitted

Event Date: Freemium Only 2019

Event Type: Other Application Submitted

Sofia Offshore Wind Farm Ltd has submitted a MMO l...

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Freemium Only 2019 Offtake/Site Tender or Process

Event Date: Freemium Only 2019

Event Type: Offtake/Site Tender or Process

The EMR Delivery Body for CFD3 announced that the ...

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Freemium Only 2019 Offtake/Site Tender or Process

Event Date: Freemium Only 2019

Event Type: Offtake/Site Tender or Process

Update: 23/05/2019: The 3rd CFD application window...

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Freemium Only 2019 Other Approval

Event Date: Freemium Only 2019

Event Type: Other Approval

The Marine Management Organisation (MMO) approved ...

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Freemium Only 2019 Consent Variation Approved

Event Date: Freemium Only 2019

Event Type: Consent Variation Approved

The Planning Inspectorate issued an order, followi...

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Freemium Only 2019 Consultation

Event Date: Freemium Only 2019

Event Type: Consultation

The Marine Management Organisation (MMO) is hostin...

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Freemium Only 2018 Production, fabrication, transport and pre-assembly

Event Date: Freemium Only 2018

Event Type: Production, fabrication, transport and pre-assembly

Sofia commences supply chain engagement for tier 1...

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Freemium Only 2018 Other

Event Date: Freemium Only 2018

Event Type: Other

Organisations issued responses to Innogy's Non-Mat...

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Freemium Only 2018 Strategy or Policy Development

Event Date: Freemium Only 2018

Event Type: Strategy or Policy Development

BEIS announced that offshore wind and, for the fir...

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Freemium Only 2018 Other Approval

Event Date: Freemium Only 2018

Event Type: Other Approval

Ofgem granted Sofia Offshore Wind Farm Limited an ...

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Freemium Only 2018 Consent Variation Submitted

Event Date: Freemium Only 2018

Event Type: Consent Variation Submitted

An application has been made by Sofia Offshore Win...

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Freemium Only 2018 Other Application Submitted

Event Date: Freemium Only 2018

Event Type: Other Application Submitted

Sofia Offshore Wind Farm Limited applied to Ofgem ...

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Freemium Only 2018 Other

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Event Type: Other

Sofia Offshore Wind Farm Limited is considering su...

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Freemium Only 2017 Other

Event Date: Freemium Only 2017

Event Type: Other

The project has changed its name to Sofia and simi...

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Freemium Only 2017 Ownership Change

Event Date: Freemium Only 2017

Event Type: Ownership Change

The three shareholders of the Offshore wind consor...

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Freemium Only 2017 Ownership Change

Event Date: Freemium Only 2017

Event Type: Ownership Change

On 23rd March 2017 Statkraft sold its 25% stake in...

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Freemium Only 2016 Other

Event Date: Freemium Only 2016

Event Type: Other

Statkraft announced it will most likely be divesti...

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Freemium Only 2015 Other Approval

Event Date: Freemium Only 2015

Event Type: Other Approval

A decision was expected from Redcar & Cleveland Bo...

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Freemium Only 2015 Met Mast/LiDAR

Event Date: Freemium Only 2015

Event Type: Met Mast/LiDAR

The vessel VOS Sympathy set sail for an operations...

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Freemium Only 2015 Consent Authorised

Event Date: Freemium Only 2015

Event Type: Consent Authorised

The Secretary of State authorised the wind farm. T...

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Freemium Only 2015 Other Approval

Event Date: Freemium Only 2015

Event Type: Other Approval

The Planning Inspectorate gave their recommendatio...

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Freemium Only 2015 Other Approval

Event Date: Freemium Only 2015

Event Type: Other Approval

Planning Inspectorate closed the examination of Te...

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Freemium Only 2014 Other

Event Date: Freemium Only 2014

Event Type: Other

A preliminary meeting was held for the Dogger Bank...

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Freemium Only 2014 Other

Event Date: Freemium Only 2014

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Section 56 consultation phase complete with the fi...

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Freemium Only 2014 Other

Event Date: Freemium Only 2014

Event Type: Other

From an Interim Management Statement released 22/0...

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Freemium Only 2014 Consent Application Submitted

Event Date: Freemium Only 2014

Event Type: Consent Application Submitted

The consent application was submitted as a single ...

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Freemium Only 2013 Site Investigation

Event Date: Freemium Only 2013

Event Type: Site Investigation

Borehole surveys of the export cables for Teesside...

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Freemium Only 2013 Site Investigation

Event Date: Freemium Only 2013

Event Type: Site Investigation

The final survey started this week after four year...

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Freemium Only 2013 Geotechnical Site Investigation

Event Date: Freemium Only 2013

Event Type: Geotechnical Site Investigation

Onshore geotechnical surveys are being carried out...

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Freemium Only 2011 Site Investigation

Event Date: Freemium Only 2011

Event Type: Site Investigation

Tranche B was identified within the zone in 2011....

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Freemium Only 2011 Grid Connection Agreed

Event Date: Freemium Only 2011

Event Type: Grid Connection Agreed

Signed agreements for 2 x 1GW for grid connections...

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Freemium Only 2010 Site Exclusivity

Event Date: Freemium Only 2010

Event Type: Site Exclusivity

On the 8th Jan 2010 The Crown Estate, landlord of ...

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Freemium Only 2008 Offtake/Site Tender or Process

Event Date: Freemium Only 2008

Event Type: Offtake/Site Tender or Process

Proposals for Round 3....

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