Leixlip Water Treatment Plant, Cooldrinagh, Leixlip, Co. Dublin

Construction of 1 no. Flashmixer, sedimentation tanks, filters and ancillary works building, 1 no. Clearwater tank, 2 no. Washwater recovery tanks, 1 no. Balancing tank, 2 no. Sludge holding tanks 1 no. stores building; ancillary chambers and pumping stations; associated site development works with all services connected to the public services at this location. It is proposed to construct a temporary construction compound and site offices and a temporary construction access road for the duration of the construction period. The proposed development shall be of a category listed in the European Communities (Control of Major Accident Hazards involving Dangerous Substances) Regulations, S.I. no. 476 of 2000.

Leixlip Water Treatment Plant, Leixlip, Cooldrinagh, Co. Dublin

Construction of (1) main treatment building including sedimentation tanks, filters, 1no. Flash Mixer, internal ESB substation, chemical storage and plant machinery, (2) 2no. sludge holding tanks, (3) 1no. clearwater tank, (4) 2no. washeater recovery tanks, (5) 1no. balancing tank, (6) 1no. stores building, (7) associated site development works and interconnecting pipework with all services connected to existing public services, (8) ancillary chambers and pumping stations, (9) infiltration pond to handle surface water run-off. It is proposed to construct a temporary construction compound and site offices for the duration of the construction period. An existing entrance immediately south of Leixlip Bridge on the R148 Leixlip Road will be used during construction.

Leixlip Water Treatment Plant, Leixlip, Cooldrinagh, Co. Dublin

Demolition of existing workshop and (defunct) Activated Carbon Building adjacent the old/northern Treatment Plant Building; construction of a Sulphuric Acid Storage and Dosing Facility Building (single storey up to approximately 8.7 metres in height) adjacent the new/southern Treatment Plant Building; construction of a Lime Storage & Dosing Facility Building (single storey up to approximately 11 metres in height) adjoining the old/northern Treatment Plant Building, associated external storage silos (2) with external staircase (up to approximately 12.3 metres in height) partially enveloped with a perforated metal architectural screen, and ancillary plant and equipment; reconfiguration and repurposing for use as a De-Alkalisation Plant of existing (disused) High-Lift Pump Hall within the old/northern Treatment Plant Building; construction of a new ancillary Workshop Building (single storey up to approximately 4.5 metres in height) to the rear/south of the 'old/northern Treatment Plant Building; temporary and enabling works to facilitate construction and continued / uninterrupted operation of the Treatment Plant site; associated network of underground pipelines/connections, and redirection of existing where necessary, throughout the site; provision of additional car parking (to the rear/south of the old/northern Treatment Plant Building), modification and extension of existing drainage, utility and services infrastructure and connections to serve and facilitate new and reconfigured buildings, and all other associated and ancillary development and works above and below ground level.

Leixlip Water Treatment Plant Site, Cooldrinagh & Backwestonpark lands, Leixlip, Co. Dublin

Opening up of the existing facade to facilitate the installation of 2 new windows into the first floor office area of the existing water treatment building.

Leixlip Water Treatment Plant, Cooldrinagh, Leixlip, Co. Dublin

Two storey extension to side and rear of existing house (a Protected Structure).

4, The Walled Orchard, Cooldrinagh, Leixlip, Co. Dublin

Two storey flat roofed extension with roof window located to the rear of the existing single family dwelling house and will include new boundary treatments including the construction of walls, fencing, landscaping etc. The development will also include changes to internal areas and to elevations including to doors and windows of the existing dwelling house and, changes to original stone boundary walls including a new gateway. Permission for development at this site will affect structures that lie within the attendant grounds (originally within the curtilage) of a Protected Structure which is not within the applicants ownership.

4, The Walled Orchard, Cooldrinagh, Leixlip, Co. Dublin

Existing 30 metre high telecommunications support structure carry nine no. antennas and seven no. link dishes together with associated equipment container and security fencing.

Cooldrinagh Lane, Cooldrinagh Td, Co. Dublin

Retain the existing 30 metre support structure carrying GSM antennae, link dishes plus telecommunications equipment containers (South Dublin Co. Co. Reg. Ref. S96A/0445) including 30m high lattice mast; 6 no. GSM antennas; 7 no. link dishes ranging from 0.6m to 3.0m in diameter together with associated telecommunications equipment container; generator room; security fencing and vehicular entrance. This development forms part of O2 Communications (Irl.) Ltd. mobile telecommunications network (GSM).

Leixlip Golf Course, Cooldrinagh Lane, Co. Dublin.

Retention of existing 30m high telecommunications structure carrying antennas and link dishes together with associated equipment container and security fencing, which was previously granted under Reg. Ref. SD08A/0778 and which forms part of their cellular digital and broadband communications network.

Cooldrinagh Lane, Cooldrinagh Td., Co. Dublin

Effluent pumping station, rising main and other ancillary infrastructural works.

Cooldrinagh House, Cooldrinagh, Co. Dublin.