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The subject site is located to the South West of the Coolkeeragh Power Station. It is on land directly east of the existing Coolkeeragh 110 kV substation

LA11/2026/0637/PANProposal of Application NoticePending Decision

Proposal

Extension of the 110KV substation and replacement of existing steel terminal tower with a new tower and extension of existing control room with associated works (including remediation of contaminated land, access/hardstanding, earthworks, drainage, temporary compound, temporary wastewater treatment plant and replacement of existing substation electrical components)

Received
4 September 2026
  1. Received4 Sep
  2. Validated4 Sep
  3. Consult.
  4. Target
  5. Decided
15 weeks typical decision time in Derry and Strabane96% of applications approved

This is a planning application for an extension at The subject site is located to the South West of the Coolkeeragh Power Station. It is on land directly east of the existing Coolkeeragh 110 kV substation. Derry and Strabane has handled 33 applications of this type and approves nearly all of them, typically deciding them in 38 days. It was submitted on 4 September 2026 and is still awaiting a decision. There are no previous applications recorded at this address.

Application Details

Reference
LA11/2026/0637/PAN
Address
The subject site is located to the South West of the Coolkeeragh Power Station. It is on land directly east of the existing Coolkeeragh 110 kV substation
Local Authority
Derry and Strabane
Application Type
Proposal of Application Notice
Decision Status
Undecided
Current Status
PROPOSAL OF APPLICATION NOTICE IS ACCEPTABLE

Applicant & Agent

Applicant Address
12 Manse Road Belfast BT6 9RT
Agent
Tetra Tech Consulting
Agent Address
Elmwood House 74 Boucher Road Belfast BT12 6RZ

Planning Application Dates

Date Received
28 August 2026
Date Validated
4 September 2026
Date Submitted
4 September 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
55.043190, -7.245219
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Derry and Strabane

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