Decommission the existing Septic tank and percolation area on site and install a new

Ann Marie Higgins has applied to Sligo County Council to decommission the existing septic tank and percolation area at Aughnacloy in Geevagh, Co Sligo. The proposal calls for a new on‑site wastewater treatment system that will include an effluent treatment unit and a soil polishing filter, together with all ancillary site works and services.

The application was received by the council on 5 May 2026. After review, the council issued a conditional decision on 23 June 2026, with the final decision due by 29 June 2026. The conditional approval means that construction of the new system can proceed only once any conditions set out in the decision are satisfied.

The new treatment plant is designed to handle wastewater locally, treating liquid effluent before it passes through a soil polishing filter for further purification. Ancillary works and services required for the installation are also included in the proposal.

This development reflects Sligo County Council’s focus on maintaining and upgrading local infrastructure to meet environmental standards and support the residents of Geevagh. Once the conditions are met, the new system should provide a more reliable and environmentally sound solution for wastewater management in the area.

For further details see Sligo County Council Planning file 2660167.

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