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Echelon DUB10 — Clondalkin campus

Clondalkin, Dublin, Ireland

Reviewed 26 Sept 202611 sources
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Project brief

Clondalkin campus with a 110kV grid substation and an energy centre. Designer Group identifies more than 90MW IT design capacity and 200MW on-site generation; these are different metrics. Individual phases are…

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Check site-specific utility drawings and operator/carrier announcements; identify physical entries, shared duct sections, available pairs, delivery terms and rights.

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Overview

Clondalkin campus with a 110kV grid substation and an energy centre. Designer Group identifies more than 90MW IT design capacity and 200MW on-site generation; these are different metrics. Individual phases are consolidated here to avoid counting the campus and its buildings twice.

Developer / applicant
Echelon Data Centres
Owner
Not verified
Operator
Echelon Data Centres

Planning and delivery status

Operating campus confirmed by Echelon’s live grid test on 17 September 2026. Walls separately confirms DUB11 construction completion after DUB12/DUB13; this does not independently establish commissioned IT load.

Stage source: 17 Sept 2026

Project intelligence. This record does not establish that the land or facility is available to acquire.

POWER STUDY

Power

What the power evidence establishes

The site-specific connection scope has not been established for this record.

Power classDNo qualifying rung

No same-scope, dated import-MVA rung has document-seen or better verification. Nearby infrastructure, IT MW and marketing claims cannot upgrade the class.

The class describes published documentary evidence at its stated date. It does not prove current contractual rights, transferability or an energisation date.

Class describes evidence maturity. Public records do not prove current contractual rights, transferable capacity or an energisation date. This record has not received a complete power study review.

Read the rules and verification levels
01

Capacity ladder and evidence

Each rung is a separate MVA claim for its stated site or phase. A missing rung is unknown.

01

Applied

Unknown

Not established from the public records reviewed.

What applied mva is evidenced for the assessed site scope?
Event date
Unknown

Not established from the public records reviewed.

What is the effective date of the applied connection evidence?
Capacity boundary
Unknown

Not established from the public records reviewed.

Which buildings or phases does the applied connection evidence cover?
Verification
Unknown
02

Offered

Unknown

Not established from the public records reviewed.

What offered mva is evidenced for the assessed site scope?
Event date
Unknown

Not established from the public records reviewed.

What is the effective date of the offered connection evidence?
Capacity boundary
Unknown

Not established from the public records reviewed.

Which buildings or phases does the offered connection evidence cover?
Verification
Unknown
03

Accepted / contracted

Unknown

Not established from the public records reviewed.

What accepted or contracted mva is evidenced for the assessed site scope?
Event date
Unknown

Not established from the public records reviewed.

What is the effective date of the accepted connection evidence?
Capacity boundary
Unknown

Not established from the public records reviewed.

Which buildings or phases does the accepted connection evidence cover?
Verification
Unknown
04

Energised

Unknown

Not established from the public records reviewed.

What energised mva is evidenced for the assessed site scope?
Event date
Unknown

Not established from the public records reviewed.

What is the effective date of the energised connection evidence?
Capacity boundary
Unknown

Not established from the public records reviewed.

Which buildings or phases does the energised connection evidence cover?
Verification
Unknown
Connection point and load boundaries
Network operator
Unknown

Not established from the public records reviewed.

Which TSO or DSO is responsible for this demand connection?
Connection point
Unknown

Not established from the public records reviewed.

What is the operator-confirmed connection substation or circuit?
Voltage
Unknown

Not established from the public records reviewed.

What voltage level is specified for the demand connection?
Straight-line distance
Unknown

Not established from the public records reviewed.

What are the evidenced site and connection-point coordinates, and their calculated straight-line distance?
Published route length
Unknown

Not established from the public records reviewed.

What grid route length is published, and for which circuit?

IT load

Unknown

Not established from the public records reviewed.

What is the published IT load in MW?
Basis
Unknown

Not established from the public records reviewed.

On what electrical basis is the IT load in MW stated?
Site / phase boundary
Unknown

Not established from the public records reviewed.

Which phase or campus does the IT load in MW cover?

Facility load

Unknown

Not established from the public records reviewed.

What is the published facility load in MW?
Basis
Unknown

Not established from the public records reviewed.

On what electrical basis is the facility load in MW stated?
Site / phase boundary
Unknown

Not established from the public records reviewed.

Which phase or campus does the facility load in MW cover?

Import capacity

Unknown

Not established from the public records reviewed.

What is the published import capacity in MVA?
Basis
Unknown

Not established from the public records reviewed.

On what electrical basis is the import capacity in MVA stated?
Site / phase boundary
Unknown

Not established from the public records reviewed.

Which phase or campus does the import capacity in MVA cover?

These are different electrical quantities. No power factor, PUE or available import is assumed from an IT-load statement.

Connection agreement and conditions
Agreement type
Unknown

Not established from the public records reviewed.

What connection agreement type and current status are documented?
Phased capacity
Unknown

Not established from the public records reviewed.

Does the agreement impose phased import-capacity limits?
Flexibility obligations
Unknown

Not established from the public records reviewed.

What flexibility or curtailment obligations apply?
On-site generation obligations
Unknown

Not established from the public records reviewed.

What on-site generation obligations apply?
Securities posted
Unknown

Not established from the public records reviewed.

What securities are required, posted and still valid?
Longstop dates
Unknown

Not established from the public records reviewed.

What connection longstop or milestone dates apply?
Source quotations and access log (2)
  1. Energy infrastructure unit investment cost (UIC) indicators, 2026Agency for the Cooperation of Energy Regulators (ACER) · Published 24 April 2026 · Accessed 19 October 2026
    Meur/km
    Meur/asset
  2. Standard Prices for Generator Connections 2026, revision 16, effective 1 January 2026ESB Networks DAC · Published 2026 · Accessed 19 October 2026
    Standard Charge
02

Conflicts and scope comparisons

No conflicting pair is recorded. This does not establish that all public statements have been reconciled.

03

Ireland grid context

Network publications frame the claim. They do not allocate capacity to this site.

No country context entries have been linked to this site. Applicable policy, capacity information and reinforcement dependencies need review.

Country coverage: Ireland pilot. View all country sources and refresh schedules.

04

Derived energisation window

Earliest plausible yearUnknown
Latest plausible yearUnknown

The observed inputs do not establish a bounded delivery range. Open bounds stay unknown.

Rule

Use only a same-scope, dated, document-verified capacity rung and an applicable duration to energisation published by the observed site operator. The named process operator and a named source publisher must match that operator. Earliest year is the maximum of stage date plus minimum duration and each evidenced readiness constraint. Latest year is the maximum of stage date plus maximum duration and each published upper constraint only when every required input is bounded. An offer-processing duration is excluded. A missing required input leaves the affected bound unknown; no padding or contractual delivery promise is inferred.

No observed inputs establish this result.

Dependencies driving the range

  • Connection-dependent reinforcement scope and completion dates: unknown.
  • Grid-works planning status and programme: unknown.
  • Applicable connection-policy conditions and programme: unknown.

What the earliest case requires

  • Connection-dependent reinforcement scope and completion dates introduces no later constraint than the earliest case; this remains unverified.
  • Grid-works planning status and programme introduces no later constraint than the earliest case; this remains unverified.
  • Applicable connection-policy conditions and programme introduces no later constraint than the earliest case; this remains unverified.

Missing inputs leave the range open

  • A dated, document-verified import-MVA rung for the assessed scope.
  • An applicable duration from the evidenced stage to energisation, published by and matched to the observed site operator, rather than an offer-processing target.
  • Connection-dependent reinforcement scope and completion dates
  • Grid-works planning status and programme
  • Applicable connection-policy conditions and programme
05

Indicative HV and connection capex

Unknown

Rule and scope

Sum each published complete scope quantity multiplied by the matching published benchmark minimum and maximum. Configuration, voltage, route type, unit, country applicability, currency and explicit price base year must match. No assumed route length, transformer count, exchange rate, inflation, fee uplift or partial index is inserted. The result is an indicative benchmark band, not an operator quotation or contractual connection charge.

No observed inputs establish this result.

Published connection works scope
Unknown

Not established from the public records reviewed.

What complete connection scope is published: bays, stations, voltage, circuits, route lengths and underground or overhead configuration?
Scope completeness
Unknown

Not established from the public records reviewed.

Is the published connection scope complete enough to match every component to a sourced benchmark?

Scope questions

  • Obtain a published complete connection scope with voltage, configuration and measured quantities.
  • Establish that every necessary connection-work component is included in the published scope.
  • Identify network and customer works, upstream reinforcement, land and wayleaves, taxes, fees, securities, contingency and the price base.
Country reference bands and sources
Ireland: published reference bands and missing configurations
ConfigurationVoltageType / unitLowHighCurrencyPrice baseUse and source
110 to 150 kV, 1 circuit110 / 132 / 150 kVoverhead
per km		570,000910,000EURUnknownContext only
110 to 150 kV, 2 circuits110 / 132 / 150 kVoverhead
per km		300,000390,000EURUnknownContext only
220 kV, 1 circuit220 kVoverhead
per km		320,000510,000EURUnknownContext only
220 kV, 2 circuits220 kVoverhead
per km		440,000740,000EURUnknownContext only
110 to 150 kV, 1 circuit110 / 132 / 150 kVunderground
per km		560,0001,590,000EURUnknownContext only
110 to 150 kV, 2 circuits110 / 132 / 150 kVunderground
per km		1,330,0003,580,000EURUnknownContext only
220 kV, 1 circuit220 kVunderground
per km		1,030,0002,400,000EURUnknownContext only
220 kV, 2 circuits220 kVunderground
per km		2,990,0004,690,000EURUnknownContext only
New GIS station, 0 to 5 bays, all reported voltage classes kVstation
per item		5,480,00015,110,000EURUnknownContext only
New GIS station, 6 to 9 bays, all reported voltage classes kVstation
per item		8,540,00012,600,000EURUnknownContext only
New AIS line bay in existing 110 kV single busbar outdoor station110 kVbay
per item		763,440763,440EUR2026Context only
630 square millimetre aluminium XLPE, single circuit, exactly one kilometre110 kVunderground
per km		398,640398,640EUR2026Context only
Outdoor 110/38 kV, one 31.5 MVA transformer and 38 kV bay and two-bay busbar extension110 kVstation
per item		1,504,2101,504,210EUR2026Context only
Outdoor 110/38 kV, one 63 MVA transformer and 38 kV bay and two-bay busbar extension110 kVstation
per item		1,826,8501,826,850EUR2026Context only
Complete shared substation bay connection in Ireland110 / 220 kVUnknown: A published AIS electrical bay component does not establish civils, shared allocation or a complete connection cost.
Scope questions
  • Which bay type, voltage, scope and cost-sharing arrangement apply?
  • What civils, protection, remote-end and reinforcement works are chargeable?
No eligible reference
Complete new 110 kV substation in Ireland110 kVUnknown: The ESB Networks 2026 whole-station types are discontinued; current transformer components exclude civil works.
Scope questions
  • What busbar arrangement, bay count, transformers, buildings and site works are published?
  • Is an Irish report or tender award available for the same scope and price base?
No eligible reference
New 132 kV substation132 kVUnknown: No Irish same-scope published cost band established; the voltage is a UK comparison requirement.
Scope questions
  • Which jurisdiction and operator standard apply?
  • What published construction reference matches the configuration?
No eligible reference
Complete new 220 kV or 275 kV GIS substation220 / 275 kVUnknown: The EU GIS comparison is grouped by bays, without a voltage-specific matched Irish band.
Scope questions
  • What GIS busbar design, bays, transformer scope and import arrangement are required?
  • Which published cost source matches voltage, geography, scope and price base?
No eligible reference
Complete switching station110 / 220 kVUnknown: No matched complete Irish public construction band verified.
Scope questions
  • What voltage, circuit topology, bay count, civils and protection scope apply?
  • Are published total costs separated from unrelated reinforcement?
No eligible reference
Reference scope, exclusions and price basis
EU comparator: 110 to 150 kV, 1 circuit overhead routeContext only · EUR · Price base unknown

570,000 to 910,000 EUR per km · 110 to 150 kV, 1 circuit · 110 / 132 / 150 kV · overhead

ACER Table I.1, page 43. Published 25th to 75th percentiles, 6 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 110 to 150 kV, 2 circuits overhead routeContext only · EUR · Price base unknown

300,000 to 390,000 EUR per km · 110 to 150 kV, 2 circuits · 110 / 132 / 150 kV · overhead

ACER Table I.1, page 43. Published 25th to 75th percentiles, 8 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 220 kV, 1 circuit overhead routeContext only · EUR · Price base unknown

320,000 to 510,000 EUR per km · 220 kV, 1 circuit · 220 kV · overhead

ACER Table I.1, page 43. Published 25th to 75th percentiles, 15 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 220 kV, 2 circuits overhead routeContext only · EUR · Price base unknown

440,000 to 740,000 EUR per km · 220 kV, 2 circuits · 220 kV · overhead

ACER Table I.1, page 43. Published 25th to 75th percentiles, 25 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 110 to 150 kV, 1 circuit underground routeContext only · EUR · Price base unknown

560,000 to 1,590,000 EUR per km · 110 to 150 kV, 1 circuit · 110 / 132 / 150 kV · underground

ACER Table I.1, page 43. Published 25th to 75th percentiles, 20 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 110 to 150 kV, 2 circuits underground routeContext only · EUR · Price base unknown

1,330,000 to 3,580,000 EUR per km · 110 to 150 kV, 2 circuits · 110 / 132 / 150 kV · underground

ACER Table I.1, page 43. Published 25th to 75th percentiles, 7 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 220 kV, 1 circuit underground routeContext only · EUR · Price base unknown

1,030,000 to 2,400,000 EUR per km · 220 kV, 1 circuit · 220 kV · underground

ACER Table I.1, page 43. Published 25th to 75th percentiles, 20 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: 220 kV, 2 circuits underground routeContext only · EUR · Price base unknown

2,990,000 to 4,690,000 EUR per km · 220 kV, 2 circuits · 220 kV · underground

ACER Table I.1, page 43. Published 25th to 75th percentiles, 9 assets; EU sample, not an Irish construction index.

Fees: inclusion unknown.

Exclusions
  • Historical commissioned routes exceeding 5 kilometres; application to shorter connections is unverified.
  • Single monetary base year not explicitly established. No escalation, currency conversion or country adjustment applied.
  • Fees, customer allocation and project-specific scope are unverified. No complete site estimate may use this reference.
EU comparator: new GIS station with 0 to 5 bays, voltage unspecifiedContext only · EUR · Price base unknown

5,480,000 to 15,110,000 EUR per item · New GIS station, 0 to 5 bays, all reported voltage classes · kV · station

ACER Table I.2, page 44. Published 25th to 75th percentiles, 13 assets.

Fees: inclusion unknown.

Exclusions
  • Voltage-specific and Irish applicability unverified. This is not a 220 kV or 275 kV station band.
  • Single monetary base year not explicitly established.
  • Transformer scope and fees unverified. No complete site estimate may use this reference.
EU comparator: new GIS station with 6 to 9 bays, voltage unspecifiedContext only · EUR · Price base unknown

8,540,000 to 12,600,000 EUR per item · New GIS station, 6 to 9 bays, all reported voltage classes · kV · station

ACER Table I.2, page 44. Published 25th to 75th percentiles, 24 assets.

Fees: inclusion unknown.

Exclusions
  • Voltage-specific and Irish applicability unverified. This is not a 220 kV or 275 kV station band.
  • Single monetary base year not explicitly established.
  • Transformer scope and fees unverified. No complete site estimate may use this reference.
110 kV AIS line bay electrical componentContext only · EUR · 2026 price base

763,440 to 763,440 EUR per item · New AIS line bay in existing 110 kV single busbar outdoor station · 110 kV · bay

Item 35, pages 30 to 31. Electrical component including design and commissioning. Excluding VAT.

Fees: not included.

Exclusions
  • Generator standard charge, not a complete demand connection construction price.
  • Civils and remote-end works excluded; existing space, services and protection assumed adequate.
  • Shared customer contribution, land, access and site-specific reinforcement unknown.
110 kV underground cable electrical component for one kilometreContext only · EUR · 2026 price base

398,640 to 398,640 EUR per km · 630 square millimetre aluminium XLPE, single circuit, exactly one kilometre · 110 kV · underground

Item 8, pages 12 to 13. Generator cable charge for one kilometre only. Excluding VAT.

Fees: not included.

Exclusions
  • For more than one kilometre, ESB Networks states specific tender and pass-through charging apply.
  • Excavation, ducting, reinstatement and other civil works excluded.
  • Not an all-in construction cost or a scalable multi-kilometre rate.
110/38 kV, 31.5 MVA transformer electrical packageContext only · EUR · 2026 price base

1,504,210 to 1,504,210 EUR per item · Outdoor 110/38 kV, one 31.5 MVA transformer and 38 kV bay and two-bay busbar extension · 110 kV · station

Item 19, page 16. Electrical transformer package including design and commissioning. Excluding VAT.

Fees: not included.

Exclusions
  • Generator standard charge; not a complete new 110 kV substation cost.
  • Civil works excluded. Incoming connection, land, remote works and project allocation remain unknown.
110/38 kV, 63 MVA transformer electrical packageContext only · EUR · 2026 price base

1,826,850 to 1,826,850 EUR per item · Outdoor 110/38 kV, one 63 MVA transformer and 38 kV bay and two-bay busbar extension · 110 kV · station

Item 18, page 15. Electrical transformer package including design and commissioning. Excluding VAT.

Fees: not included.

Exclusions
  • Generator standard charge; not a complete new 110 kV substation cost.
  • Civil works excluded. Incoming connection, land, remote works and project allocation remain unknown.
06

Alternatives and policy exposure

Behind-the-meter generation

Unknown

Not established from the public records reviewed.

What behind-the-meter generation is evidenced, and at what scope?
Planning / policy requirement
Unknown

Not established from the public records reviewed.

Does the applicable planning or connection policy require behind-the-meter generation?

Battery storage

Unknown

Not established from the public records reviewed.

What battery storage is evidenced, and at what scope?
Planning / policy requirement
Unknown

Not established from the public records reviewed.

Does the applicable planning or connection policy require battery storage?

Private wire

Unknown

Not established from the public records reviewed.

What a private wire is evidenced, and at what scope?
Planning / policy requirement
Unknown

Not established from the public records reviewed.

Does the applicable planning or connection policy require a private wire?

Gas

Unknown

Not established from the public records reviewed.

What gas supply or generation is evidenced, and at what scope?
Planning / policy requirement
Unknown

Not established from the public records reviewed.

Does the applicable planning or connection policy require gas supply or generation?

Connection claim against current policy

Unknown

Not established from the public records reviewed.

Does the published connection claim meet the policy applicable to its application date, location and agreement status?
07

Open questions for a Reality Check

Generated from unknown fields, missing derivation inputs and unresolved evidence. The questions identify the documents or specialist checks needed next.

60 questions to resolve
  1. Which TSO or DSO is responsible for this demand connection?

    Not established from the public records reviewed.

  2. What is the operator-confirmed connection substation or circuit?

    Not established from the public records reviewed.

  3. What voltage level is specified for the demand connection?

    Not established from the public records reviewed.

  4. What are the evidenced site and connection-point coordinates, and their calculated straight-line distance?

    Not established from the public records reviewed.

  5. What grid route length is published, and for which circuit?

    Not established from the public records reviewed.

  6. What applied mva is evidenced for the assessed site scope?

    Not established from the public records reviewed.

  7. What is the effective date of the applied connection evidence?

    Not established from the public records reviewed.

  8. Which buildings or phases does the applied connection evidence cover?

    Not established from the public records reviewed.

  9. What evidence level can be supported for capacityLadder.applied?

    Verification has not been established.

  10. What offered mva is evidenced for the assessed site scope?

    Not established from the public records reviewed.

  11. What is the effective date of the offered connection evidence?

    Not established from the public records reviewed.

  12. Which buildings or phases does the offered connection evidence cover?

    Not established from the public records reviewed.

  13. What evidence level can be supported for capacityLadder.offered?

    Verification has not been established.

  14. What accepted or contracted mva is evidenced for the assessed site scope?

    Not established from the public records reviewed.

  15. What is the effective date of the accepted connection evidence?

    Not established from the public records reviewed.

  16. Which buildings or phases does the accepted connection evidence cover?

    Not established from the public records reviewed.

  17. What evidence level can be supported for capacityLadder.accepted?

    Verification has not been established.

  18. What energised mva is evidenced for the assessed site scope?

    Not established from the public records reviewed.

  19. What is the effective date of the energised connection evidence?

    Not established from the public records reviewed.

  20. Which buildings or phases does the energised connection evidence cover?

    Not established from the public records reviewed.

  21. What evidence level can be supported for capacityLadder.energised?

    Verification has not been established.

  22. What connection agreement type and current status are documented?

    Not established from the public records reviewed.

  23. Does the agreement impose phased import-capacity limits?

    Not established from the public records reviewed.

  24. What flexibility or curtailment obligations apply?

    Not established from the public records reviewed.

  25. What on-site generation obligations apply?

    Not established from the public records reviewed.

  26. What securities are required, posted and still valid?

    Not established from the public records reviewed.

  27. What connection longstop or milestone dates apply?

    Not established from the public records reviewed.

  28. What is the published IT load in MW?

    Not established from the public records reviewed.

  29. On what electrical basis is the IT load in MW stated?

    Not established from the public records reviewed.

  30. Which phase or campus does the IT load in MW cover?

    Not established from the public records reviewed.

  31. What is the published facility load in MW?

    Not established from the public records reviewed.

  32. On what electrical basis is the facility load in MW stated?

    Not established from the public records reviewed.

  33. Which phase or campus does the facility load in MW cover?

    Not established from the public records reviewed.

  34. What is the published import capacity in MVA?

    Not established from the public records reviewed.

  35. On what electrical basis is the import capacity in MVA stated?

    Not established from the public records reviewed.

  36. Which phase or campus does the import capacity in MVA cover?

    Not established from the public records reviewed.

  37. What operator-published connection-to-energisation duration applies to this site and connection stage?

    An application-to-offer processing target is not an energisation duration.

  38. Which reinforcements does the connection depend on, and what dates are published?

    Not established from the public records reviewed.

  39. Which grid works require planning, and what is their current consent status and dated programme?

    Not established from the public records reviewed.

  40. Which connection-policy conditions apply, and when could they be satisfied?

    Not established from the public records reviewed.

  41. What complete connection scope is published: bays, stations, voltage, circuits, route lengths and underground or overhead configuration?

    Not established from the public records reviewed.

  42. Is the published connection scope complete enough to match every component to a sourced benchmark?

    Not established from the public records reviewed.

  43. What behind-the-meter generation is evidenced, and at what scope?

    Not established from the public records reviewed.

  44. Does the applicable planning or connection policy require behind-the-meter generation?

    Not established from the public records reviewed.

  45. What battery storage is evidenced, and at what scope?

    Not established from the public records reviewed.

  46. Does the applicable planning or connection policy require battery storage?

    Not established from the public records reviewed.

  47. What a private wire is evidenced, and at what scope?

    Not established from the public records reviewed.

  48. Does the applicable planning or connection policy require a private wire?

    Not established from the public records reviewed.

  49. What gas supply or generation is evidenced, and at what scope?

    Not established from the public records reviewed.

  50. Does the applicable planning or connection policy require gas supply or generation?

    Not established from the public records reviewed.

  51. Does the published connection claim meet the policy applicable to its application date, location and agreement status?

    Not established from the public records reviewed.

  52. Which checked country-grid sources and location-specific constraints apply to this connection?

    No country-context relationship has been established for this record.

  53. Identify network and customer works, upstream reinforcement, land and wayleaves, taxes, fees, securities, contingency and the price base.

    Connection-cost scope question.

  54. Resolve the energisation input: A dated, document-verified import-MVA rung for the assessed scope.

    This missing input leaves an energisation bound unknown.

  55. Resolve the energisation input: An applicable duration from the evidenced stage to energisation, published by and matched to the observed site operator, rather than an offer-processing target.

    This missing input leaves an energisation bound unknown.

  56. Resolve the energisation input: Connection-dependent reinforcement scope and completion dates

    This missing input leaves an energisation bound unknown.

  57. Resolve the energisation input: Grid-works planning status and programme

    This missing input leaves an energisation bound unknown.

  58. Resolve the energisation input: Applicable connection-policy conditions and programme

    This missing input leaves an energisation bound unknown.

  59. Obtain a published complete connection scope with voltage, configuration and measured quantities.

    This scope or reference gap prevents a complete indicative connection capex band.

  60. Establish that every necessary connection-work component is included in the published scope.

    This scope or reference gap prevents a complete indicative connection capex band.

Use these questions to scope a Power Reality Check.

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Earlier capacity notes and source context
>90 MW ITProject capacity

Published campus design exceeds 90 MW IT; this is not verified commissioned load or utility import.

Published claimProject source record

IT load, facility demand, import capacity and equipment ratings retain their stated scope. A published figure does not establish spare or transferable supply.

Planning & utilities

1 of 10 categories contain evidence. Each status applies to its specific claim.

Fibre & dark fibre

Partial evidence

Enet, ESB Telecoms and euNetworks document Dublin fibre networks and dark-fibre products. This establishes a regional carrier market only. Public sources reviewed did not verify this campus’s exact carrier entries, available fibre pairs, contractual rights or independently routed paths.

Sources & next check
Evidence reviewed 26 Sept 2026

Next check

Check site-specific utility drawings and operator/carrier announcements; identify physical entries, shared duct sections, available pairs, delivery terms and rights.

Not assessed

Planning & decisionsLand-use zoningGrid & import rightsOwnership & development controlLand, footprint & accessFlood, ground & environmentWater, cooling & heatDemand & location fitProgramme & delivery
Evidence still needed
  • Planning & decisions

    A current planning decision, conditions and any appeal or court proceedings still need to be checked.

  • Land-use zoning

    The site boundary has not been matched to the current adopted zoning map and data-centre use policy.

  • Grid & import rights

    Site-specific import rights, available MVA, connection milestones and any transfer restrictions remain unverified.

  • Ownership & development control

    Legal title, land-owning entity, development-control route and restrictions need verification. A named developer does not establish availability.

  • Land, footprint & access

    Gross and net developable area, boundaries, access rights, easements, setbacks and expansion space need site-specific evidence.

  • Flood, ground & environment

    Flood risk, ground conditions, contamination, ecology, heritage, noise and air-quality constraints have not been fully assessed here.

  • Water, cooling & heat

    Water availability and discharge, cooling technology, peak demand, heat reuse and utility agreements remain to be verified.

  • Demand & location fit

    Customer geography, latency, cloud or exchange nodes and a supported use case need project-specific evidence; national growth alone is insufficient.

  • Programme & delivery

    Permission expiry, commencement, energisation, enabling works, long-lead procurement and phase handovers need a reconciled programme.

Project team

Appointments are limited to the project, phase and scope supported by each source.

Main contractor

Walls ConstructionOther projects

Completed Echelon DUB11 site infrastructure, underground services, roads, shell and core and architectural fit-out; Walls also confirms earlier completion of DUB12/DUB13.

Appointment source

Architect

Kavanagh TuiteOther projects

Architect for DUB11 (with ARC:MC), named in Walls’ completion post; also named for the campus energy centre in Elliott’s portfolio.

Appointment source

Architect for DUB11 (with Kavanagh Tuite), named in Walls’ completion post; also named for the campus energy centre in Elliott’s portfolio.

Appointment source

Engineering consultant

Black & White Engineering (Homan O’Brien)Other projects

Building-services engineering for Echelon DUB11, named by Walls in its completion announcement.

Appointment source

Specialists & vendors

Designer GroupOther projects

Mechanical and electrical installation, energy management and PSCS from 2023 for the DUB10 data-centre and energy campus.

Appointment source

Design, supply and commissioning of MV switchgear, automation and protection for Echelon DUB12 and DUB13 within the DUB10 campus.

Appointment source
Siemens EnergyOther projects

Two 24MW steam-turbine generator sets integrated into the on-site combined-cycle generation plant; generation equipment, not IT capacity.

Appointment source
Jones EngineeringOther projects

Mechanical and electrical works on Echelon DUB11 at the DUB10 campus, named by Walls in its completion announcement.

Appointment source
O’Herlihy Access Consultancy (OHAC)Other projects

Disability Access Certificate consultant for Echelon DUB11, named by Walls in its completion announcement.

Appointment source

Unlisted roles have no project-specific appointment recorded.

Sources

Publication dates are shown where known. Review dates do not establish approval or commissioning.

  1. Echelon: live DUB10 grid Fault Ride Through testechelon-dc.com · 17 Sept 2026
  2. Echelon: operating-facility FRT programmelinkedin.com · Publication date unstated
  3. Designer Group: DUB10 M&E installation and campus capacitydesignergrp.com · Publication date unstated
  4. Walls: Echelon DUB11 building constructionwalls.ie · 1 Mar 2024
  5. Elliott: DUB10 energy-centre CSA package and architectselliottgroup.com · Publication date unstated
  6. Echelon/ABB: DUB12 and DUB13 MV project case studyechelon-dc.com · Publication date unstated
  7. Echelon/Siemens Energy: DUB10 turbine case studyechelon-dc.com · Publication date unstated
  8. Primary project update — see attributed stage and scopelinkedin.com · Publication date unstated
  9. Enet — dark fibre productenet.ie · Publication date unstated
  10. ESB Telecoms — dark fibre product and Dublin Metro Expressesb.ie · Publication date unstated
  11. euNetworks — Dublin metro network statisticseunetworks.com · Publication date unstated

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