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Cartis diligence evidence schedule

Echelon DUB20 Arklow Campus

PRJ-0445 · Site · Arklow / Avoca River Park, Ireland

Record last updated Oct 28, 2026

Scope and capacity

Echelon's DUB20 campus at Avoca River Park is under construction with a reported 90 MW first phase and a 200 MW full-campus design. Current planning records cover three ICT buildings and separate energy-centre works.

Headline: Not established in published records

Numbers refer to their stated physical boundaries and are not added together. Source dates, claim dates and record updates have different meanings. Missing dates and locators are not inferred.

Site identity · Avoca River Park / former Irish Fertiliser Industries site

Actual · Echelon DUB20 Arklow Campus (Project)

Claim 42734 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

  2. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

Status · Construction

Actual · Echelon DUB20 Arklow Campus (Project)

Claim 42740 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

  2. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

  3. Echelon breaks ground at 200 MW County Wicklow campus

    Data Center Dynamics · Document date: Sep 1, 2025 · Primary

    Source reference: SRC-2395

    Source URL

    https://www.datacenterdynamics.com/en/news/irelands-echelon-breaks-ground-at-200mw-county-wicklow-data-center-campus-outside-dublin/

Target completion · 2028

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42741 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

Current permitted ict buildings · 3 buildings

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42742 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Grant list for WCC application 25/60806

    Wicklow County Council · Document date: Nov 30, 2025 · Primary

    Source reference: SRC-2400

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/1aYUsPpsUEWg_5LhTMcPng/Link/Week%2048%20-%20Granted%2024.11.2025%20to%2030.11.2025.pdf

  2. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

  3. Grant list for WCC application 23/72

    Wicklow County Council · Document date: Jun 18, 2023 · Primary

    Source reference: SRC-2399

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/-DAtgeJ2V062S0PhzPn4bQ/Link/Week%2024%20-%20%20Granted%20%2012.06.23%20to%2018.06.23.pdf

  4. Further information list for WCC application 23/72

    Wicklow County Council · Document date: Apr 30, 2023 · Primary

    Source reference: SRC-2398

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/-4UseNj2b0-neHOjsqMQFQ/Link/Week%2017%20-%20FI%2024.04.23%20to%2030.04.23.pdf

Total ict floor area · 48,618 square metres

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42744 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Further information list for WCC application 23/72

    Wicklow County Council · Document date: Apr 30, 2023 · Primary

    Source reference: SRC-2398

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/-4UseNj2b0-neHOjsqMQFQ/Link/Week%2017%20-%20FI%2024.04.23%20to%2030.04.23.pdf

Approximate floor area per ict building · 16,206 square metres

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42745 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Further information list for WCC application 23/72

    Wicklow County Council · Document date: Apr 30, 2023 · Primary

    Source reference: SRC-2398

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/-4UseNj2b0-neHOjsqMQFQ/Link/Week%2017%20-%20FI%2024.04.23%20to%2030.04.23.pdf

Energy centre count · 2 buildings

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42746 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

  2. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

Revised ec1 gas turbines · 8 gas turbines

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42748 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

Revised ec1 black start generators · 4 generators

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42749 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

Grid substation voltage · 220 kV

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42751 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

  2. Irish Prime Minister welcomes SSE Renewables and Echelon substation deal

    SSE Renewables · Document date: Nov 17, 2020 · Primary

    Source reference: SRC-2396 · Recorded authority: Party primary

    Source URL

    https://www.sserenewables.com/news-and-views/2020/11/irish-prime-minister-welcomes-joint-sse-renewables-and-echelon-data-centres-substation-deal/

  3. Echelon launches new facilities in Wicklow

    IDA Ireland · Document date: Not stated · Primary

    Source reference: SRC-2394 · Government record

    Source URL

    https://www.idaireland.com/latest-news/press-release/echelon-launches-new-facilities-in-wicklow

Planned solar generation · 6,000 MWh per year plus

Planned / design or future potential · Echelon DUB20 Arklow Campus (Project)

Claim 42754 · Recorded claim type: Reported rounded · Review: Approved · Claim date: Not stated

Headline treatment: Energy quantity; not power capacity

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

Site cleared · True

Source report · Echelon DUB20 Arklow Campus (Project)

Claim 42760 · Recorded claim type: Not stated · Review: Approved · Claim date: Not stated

  1. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

Capacity boundary decision · 90 MW Phase 1; 200 MW current / 204 MW historical full design; generation and wind access excluded from IT

Actual · Echelon DUB20 Arklow Campus (Project)

Claim 42762 · Recorded claim type: Actual · Review: Approved · Claim date: Not stated

  1. Echelon launches Ireland's first Green Energy Park

    Echelon Data Centres · Document date: Mar 27, 2026 · Primary

    Source reference: SRC-2393 · Company announcement · Recorded authority: Party primary

    Source URL

    https://echelon-dc.com/echelon-launches-irelands-first-green-energy-park/

  2. Crag Digital Avoca Ltd planning history and energy-centre amendment

    Wicklow County Council · Document date: Nov 12, 2025 · Primary

    Source reference: SRC-2397

    Source URL

    https://www.wicklow.ie/Portals/0/adam/Documents/2YormrjssEaxab-QL2BP4g/Link/49_Echelon_Data_Centres_ARKLPF-142730.pdf

  3. Echelon breaks ground at 200 MW County Wicklow campus

    Data Center Dynamics · Document date: Sep 1, 2025 · Primary

    Source reference: SRC-2395

    Source URL

    https://www.datacenterdynamics.com/en/news/irelands-echelon-breaks-ground-at-200mw-county-wicklow-data-center-campus-outside-dublin/

  4. Echelon frustrated at slow pace of grid connection

    The Irish Times · Document date: Jan 6, 2024 · Primary

    Source reference: SRC-2402 · News report

    Source URL

    https://www.irishtimes.com/business/2024/01/06/data-centre-group-echelon-frustrated-at-slow-pace-of-grid-connection/

Counterparties and capital

Echelon Data Centres · Operator · CMP-1103

EirGrid · Utility provider · CMP-0721

IDA Ireland · Government authority · CMP-1107

SSE Renewables · Contractor · CMP-1106

This schedule captures public Cartis research. It is not a title, lien or legal-opinion report. Document page/section locators and claim review timestamps are included only when published; this version has no separate locator or claim-review-time feed.