Planning application 22503

The decommissioning and demolition of the existing Avoca Wastewater Treatment Plant…

the existing Avoca Wastewater Treatment Plant , Kilmagig Lower , Avoca

Decision

CONDITIONAL

Construction status

Construction commenced

Official building-control evidence dated 8 Dec 2025.

Matched phased building-control records

Source: NBCO/BCMS open data

Application details

Planning reference
22503
Council
Wicklow County Council
Proposal description
The decommissioning and demolition of the existing Avoca Wastewater Treatment Plant, and the construction of a new Wastewater Treatment Plant to include: a new foul pump station, inlet works, storm tank, aeration tank, 2 no. final settlement tanks, sludge drying reed beds, 2 no. RAS/WAS Pump Stations, new administration building, final effluent outfall headwall, emergency flow headwall, surface water drainage settlement pond and outfall, and all ancillary works including pipework, pumps, sumps, chambers, air blowers and tanks;new access off the Tower Avenue : and all associated site development, site excavation and landscaping works, including fencing/boundary treatments, above and below ground
Location / address
The existing Avoca Wastewater Treatment Plant , Kilmagig Lower , Avoca
Application type
PERMISSION
Received / registered
10 May 2022
Council decision
CONDITIONAL
Council decision date
7 Dec 2022
Final grant date
19 Jan 2023

Planning and construction timeline

Key dated milestones from planning, appeal and official building-control records.

  1. Application received

  2. Decision: CONDITIONAL

  3. Final grant

  4. Works commenced

    Official NBCO/BCMS data

Location context

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