Core Refusal Reason
Failure to demonstrate that the on-site wastewater treatment system is adequate to treat and discharge effluent from the existing and proposed development without risk to public health and the environment.
Decision Maker's Conclusion
- The applicant failed to provide the requested detailed assessment of the existing wastewater treatment system, including its design standards and percolation area capacity.
- It has not been demonstrated that the wastewater generated by the extended dwelling can be adequately treated on-site in accordance with EPA Code of Practice standards.
- The development is considered contrary to the proper planning and sustainable development of the area due to the potential risk of environmental pollution and public health hazards.
Cited Policies (CDP)
Section 7.8.4 of the Kilkenny City and County Development Plan 2021-2027
Decision Document Summary
The application sought retention permission for a 97.6sqm single-storey extension and a detached storage shed at a rural site in Knocknacuppogue, Johnswell, Co. Kilkenny. While the applicant clarified issues regarding previous commercial activity on the site, they failed to address critical technical requirements concerning the on-site wastewater treatment system. Due to the lack of evidence that the system could safely manage the increased loading from the extension, the Planning Authority refu...SOURCE PDFOpen Original
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