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Monday 31 August 2026

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23355

CONDITIONAL

Galway - Galway County Council

Proposed Development

to upgrade the existing 220k overhead line between the existing Cashla 220kV Substation in the townland of Barrettspark, Co. Galway, & Tower 138 in the townland of Oughtagh, Co. Galway. The proposed development will consist of refurbishment works to the existing overhead Line (approximately 49 km long & comprising of 138no. steel angle masts). The refurbishment works to towers will consist of: installation of replacement parts on the towers including insulators, shield wire, vibration dampeners, arching horns & anti-climbing guards; associated site development works, including temporary work areas, foundation refurbishment /strengthening & recapping/clearing of shear blocks; clearance of shear block bases; & ancillary works; ancillary site preparation works, site clearance & levelling at the 6no. temporary construction compounds & associated temporary works to existing tracks & new temporary access routes to provide internal access routes to each tower with all associated works required to facilitate the development. No works will be undertaken to the overhead line (conductor). The proposed development will also consist of upgrades to the Cashla 220kV substation that will consist of: the decommissioning and removal of line bay equipment within the substation boundary; construction of a new adjacent offline like for like line bay & associated bay protection cabinets within the substation boundary; & new overhead lines connection between the end mast & the new line bay. A Natura Impact Statement (NIS) will be submitted to the planning authority with the application

View the full application file on the council's planning portal →

Application Timeline

  1. Application received

    29 Aug 2023

  2. Further information requested

    19 Oct 2023

  3. Further information received

    24 Jul 2024

  4. Decision due

    17 Sept 2024

  5. Decision: CONDITIONAL

    17 Sept 2024

  6. Grant issued

    21 Oct 2024

Application Details

Location
Cashla Substation & Overhead Transmission Line , Barrettspark and , Oughtagh
Applicant
N/A
Application Type
PERMISSION
Planning Authority
Galway County Council
Site Area
177.3 ha
Floor Area
100 sq m
Residential Units
1

Timeline

Registration Date
29 August 2023
Status
APPLICATION FINALISED
Decision
CONDITIONAL
Decision Date
17 September 2024
Grant Date
21 October 2024
Permission Expires
20 October 2029

Location

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