Upgrades to the existing Claremorris Wastewater Treatment Plant at Coolroe, Loughanboy
Coolroe, Loughanboy, County Mayo
1.36 ha · On Site
Planning application 2460470 to Mayo County Council: Upgrades to the existing Claremorris Wastewater Treatment Plant comprising: Installation of a new inlet works including an inlet flume, at Coolroe, Loughanboy. Granted by the council on 20 September 2024. Work commenced on 14 October 2026.
Timeline
- Application lodged
- Council granted
- Work commenced
Key facts
Proposed development
Upgrades to the existing Claremorris Wastewater Treatment Plant comprising: Installation of a new inlet works including an inlet flume, duty/assist screens, bypass screen and a grit removal infrastructure; Installation of a new selector tank; Upgrades to the existing aeration system; Installation of a new final settlement tank; Upgrades to the existing RAS/WAS pumping station; Installation of a new picket fence thickener; Installation of a new sludge dewatering unit within the control building; Installation of a new final effluent pumping station; Upgrades to the existing outfall pipeline; New surface water outfall and petrol interceptor; Ancillary mechanical and electrical upgrades; and Associated ancillary site works
Planning status
A commencement notice has been lodged: works are under way or about to start.
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Related
About this page: the facts above come from the statutory public planning register kept by Mayo County Council and are refreshed weekly (last updated 12 Oct 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.
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