Site planning risk brief

A 10-year permission for the construction of a 110kV ‘Loop In-Loop Out’ (LILO) substation and associated works on a site of approximately 6.20 hectares. This will include the following: A substation occupying 2.11 hectares, comprising: TSO (Eirgrid) compound with electrical equipment, transformer sub-compound, bus bars sub-compound, cable chairs and substation building (435m2), enclosed by palisade fencing at 0.95 hectares in area. One transformer up to 110kV within the TSO compound and the provision of an area for a second transformer if future Eirgrid expansion is required. Required TSO expansion area enclosed by palisade fencing at 0.79 hectares. Operators compound (with switchroom building, electrical equipment, rainwater collection system) enclosed by palisade fencing at 0.17 hectares. The proposed operators control building will have a gross floor area of approximately 220m2. Perimeter protection area at 0.20 hectares. 7 No. lightning masts to a height of approximately 18m. 1 No. telecoms pole to a height of approximately 20m. Additional space for the possible future requirements for a Harmonics Filter. New entrance to the R507 regional road shared with the proposed solar farm. 5m access road corridor (approx. 1,160m long), and underground cabling route to the substation occupying an area of 3.24ha. Underground cable corridor of approximately 320m in length and provision of 2 no. 16m high mast structures linking proposed substation to adjacent existing overhead 110kV transmission line. Associated construction works and drainage infrastructure

A 10-year permission and 35 year operation for a solar farm on four land parcels as described herein; North Parcel(Gortnakistin townland) approximately 23.78 hectares, Central Parcel(Ballyvalode & Keeloges townlands) approximately 43.49 hectares, South Central Parcel(Gortyvahane and Moanroe townlands) approximately 34.7 hectares, South Parcel(Garryduff, Moanroe, Moanoola and Kilmacogue townland) approximately 39.27 hectares. The Central Parcel, South Central Parcel and South Parcel are collectively referred to as the Main Solar Farm; a route corridor of 0.58 hectares for an underground internal network cable along the R507 and L5040 public roads for approximately 600 metres and within the solar farm lands for approximately 1,260 metres. The total site area for the proposed development is approximately 141.8 hectares. The proposed development on these parcels comprises of 755,000sqm of solar photovoltaic panels on ground mounted steel frames; inverter/transformer stations; underground power and communication cables and ducts; boundary security fencing; new internal access tracks; associated drainage infrastructure; site entrances to the R507 public road(site entrance to main solar farm) and the L5040 public local road(North Parcel); CCTV cameras and all associated site services and works. Works for the internal network cable comprise trenching for an underground medium voltage electrical cable and associated joint bays and infrastructure, for a distance of approximately 560 metres on the R507 Regional Road, approximately 100 metres on the L5040 Local Road and approximately 1,260m within the solar farm lands. As part of a separate Strategic Infrastructure Development(SID) planning application provision of a 110kV electrical substation with electrical control building, associated compound with palisade fence and 2no. overhead line masts, which is to be located within the main solar farm, will be lodged with An Bord Pleanála in due course. A Natura Impact Statement (NIS) will be submitted to the Planning Authority with the application

The construction of an entrance, dwelling house, garage, domestic waste water treatment system with polishing filter together with all associated site works

Construction of a domestic garage and ancillary works

Construction of a dwelling house, site entrance, and install a packaged waste water treatment system with polishing filter and all associated site works

The construction of a dwelling house, waste water treatment system and percolation area, entrance, garage and all ancillary site works