GrantedDecision recorded
Infrastructure, Aghalusky, Castlebar, Mayo
The proposed development which will consist of the following elements: the installation and operation of 1no. battery energy storage system compound containing battery energy storage containers, 1no. electrical substation and compound, connected to the national grid system via c. 50m of underground cable to the ESB Castlebar...
The public decision state is shown, but conditions and later amendments can still change delivery scope.
Package signals below are limited to wording in the public application record.
No tender, award, contractor appointment, supplier appointment or procurement timetable is inferred.
Opportunity & supplier intelligence
What is known, and what may happen next
Timing is a planning-stage outlook, not a tender, award, contractor appointment, supplier appointment or guaranteed procurement date.
A planning decision is recorded and no linked commencement is indexed. Conditions, procurement and start timing remain unconfirmed.
Decision date 12 Mar 2026. / Confidence: LowDecision date 12 Mar 2026.
No commencement indexed / This is an index state, not proof that no works have started.
Source limitedNo drawing entry is available in this lead's bounded document evidence.
Source limitedConfirmed scope
Confirmed application scope
The proposed development which will consist of the following elements: the installation and operation of 1no. battery energy storage system compound containing battery energy storage containers, 1no. electrical substation and compound, connected to the national grid system via c. 50m of underground cable to the ESB Castlebar 38kV substation, electrical transformers and inverter units, underground cabling and ducting, boundary fencing, security entrance gates, CCTV, internal access road, associated ancillary site...
Named firms
Public source roles
No named firm role is published in this panel's source contract. PlanningBrief does not infer a contractor or supplier.
Evidence-backed work packages
Explicit source signals only
No work package meets the explicit source, reference and locator threshold. PlanningBrief does not pad this list with generic trades.
Confidence & provenance 0 official sources
- Authority
- Mayo County Council
- Exact reference
- 2560820
- Evidence reviewed
- 2 Jun 2026
- Confidence
- Source-linked
Facts come from the indexed public planning record and any bounded structured document evidence. No request-time official fetch, tender, award or appointment inference is used.
Application-stage scope
2 source-supported signalsWhat the public record evidences
Infrastructure
The public application record identifies infrastructure in the submitted planning scope.
Roads and site-development scope
The public application description explicitly references roads and site-development scope.
Only source-supported scope signals are shown; generic trade padding is omitted.
Project facts
Named source parties
- Promoter
- not included in reference feed
- Planning agent
- not included in reference feed
Explore the area
More Mayo planning activity
These are county discovery links, not claimed relationships to this application.
Official description
Application text
The proposed development which will consist of the following elements: the installation and operation of 1no. battery energy storage system compound containing battery energy storage containers, 1no. electrical substation and compound, connected to the national grid system via c. 50m of underground cable to the ESB Castlebar 38kV substation, electrical transformers and inverter units, underground cabling and ducting, boundary fencing, security entrance gates, CCTV, internal access road, associated ancillary site development, landscaping and reinstatement works. The operational lifespan of the development will be 35 years. The site of the proposed development has a total area of 0.89 hectares.
Source-aware chronology
Empty lanes explain their state.Application to site progress
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Applied 17 Nov 2025 2560820
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Decision Conditional 12 Mar 2026
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Appeal No appeal indexed No public appeal record is indexed against this application.
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Commenced No commencement indexed No reliable public commencement record is indexed against this permission.
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Completed Completion not recorded No privacy-cleared exact completion certificate is linked to this permission. Absence is not evidence that the project is incomplete.
Evidence register
Public planning recordSource, scope and limits
Application description and scale 2560820
The proposed development which will consist of the following elements: the installation and operation of 1no. battery energy storage system compound containing battery energy storage containers, 1no. electrical substation and compound, connected to the national grid system via c. 50m of underground cable to the ESB Castlebar 38kV substation, electrical transformers and inverter units, underground cabling and ducting, boundary fencing, security entrance gates, CCTV, internal access road, associated ancillary site development, landscaping and reinstatement works. The operational lifespan of the development will be 35 years. The site of the proposed development has a total area of 0.89 hectares.
Open official record