Infrastructure · Co. Cavan
Corgarry, Cabra, Cormey and Mullantra, Kingscourt, Co. Cavan
Archived record: last seen in the register on 22 Jun 2026
Archived record
This application has left our current planning lists, so this page is no longer updated. We last saw it in the council's register on 22 Jun 2026. The details below are as they were then. The council's register has the current status.
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What and where
10-year planning permission for works to upgrade the Kingscourt…
for a 10-year planning permission for works to upgrade the Kingscourt Wastewater Treatment Plant (WwTP) in the townland of Corgarry, and construction of an outfall pipeline in the public road corridor and in private lands in the townlands of Corgarry, Cabra, Cormey and Mullantra, all in the Electoral Division of Kingscourt in County Cavan. The proposed development consists of the following works: (1) Demolition of existing Inlet Works and replacement with new Inlet Works including a Dual Function Overflow Chamber, Flume, Screens, and Grit and Grease removal units; (2) Decommissioning of the existing Storm Water Tank and the Storm Water Overflow (SWO) outfall at the WwTP; (3) New Dual Function Overflow outfall pipe connection from the new WwTP Inlet Works to the single outfall to the Cabra Stream (Glyde_010); (4) 1 no. new underground Storm Water Holding Tank and associated SWO outfall pipe connection via a single outfall to the Cabra Stream (Glyde_010), adjacent to the WwTP; (5) 1 no. new underground drainage attenuation tank; (6) Outfall Pumping Station and new Primary Discharge Outfall pipe from the WwTP (ca. 3km) to the River Lagan (Glyde_020); (7) Chemical storage tanks and dosing equipment for alkalinity boosting phosphorus removal and sludge treatment; (8) 1 no. Sludge Dewatering building, 1 no. Welfare building and 1 no. of Motor Control Centre (MCC) kiosk; (9) An odour control unit consists of High-Density Polyethylene carbon filter units and associated above ground ductwork; (10) A new Electricity Supply Board substation; (11) Demolition of the existing tanks and structures not used in the future design, i.e., inlet works, primary settling tank, trickling filters, rotating biological contactor, hummus/settlement tank, storm tanks, sludge mixing tank, sludge holding tank, return pump sump, admin building, and reed beds area; (12) Extension of internal access road and provision of a turning head; (13) Demolition of the existing access bridge over the watercourse at the north boundary, and construction of a new access road and bridge; (14) Open tank process units, including below and above ground pump and drainage chambers, effluent pumping station with a surge vessel, biological reactors, clarifiers, and sludge treatment units; (15) Ancillary works: a) Access platforms; b) Provision of a back-up generator with a built-in diesel tank to be used in an emergency/power cut; c) Provision of paved/peb
- Location
- Kingscourt, Co. Cavan Map
- Council
- Cavan County Council
- Planning reference
- 2660281
- Applicant
- Uisce Éireann
- Agent
- Emily Gallagher
Key facts
- Project type
- Infrastructure
- Received
- 22 May 2026
Outlook
What happens next
Work packages named so far
Documents and evidence
Check the record
- Council planning fileThe application file 2660281 on eplanning.ie: drawings, reports and the decision.Open the council's file
How we know this
From the Cavan County Council planning register, as last seen on 22 Jun 2026. The council's own file is the official record.
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