an extension to the existing Derrycarney 110kV Substation. The proposed development…
Lumcloon , Cloghan , County Offaly
Proposed development
an extension to the existing Derrycarney 110kV Substation. The proposed development includes the construction of the following: (i) two new independent power provider (IPP) buildings, (ii) two new electrical transformers, (iii) additional air insulated switchgear (AIS) including four new 110kV bays, (v) connection to the grid via the existing 110kV Derrycarney substation, (vi) access to the site is proposed through an upgraded existing entrance onto the R357 regional road consented under planning reference 23/60111 and through the existing Derrycarney 110kV Substation entrance, (vii) all civil engineering works, drainage, internal roads, landscaping, lighting, temporary construction compound and security fencing
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The council is assessing the application. Submissions from the public are taken in the first five weeks.
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About this page: the facts above come from the statutory public planning register kept by Offaly County Council and are refreshed weekly (last updated 20 Jul 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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