2460065: (a) as built loft storage area, to previous permitted domestic garage to the rear of existing dwelling, (b) on-site wastewater treatment system serving existing dwelling and all associated site development works

Refusal reasons

Conditions

• 1Development to be retained in accordance with plans received on 20/03/2024, except where altered by conditions.Compliance
• 2Loft storage and garage to be used solely incidental to the dwelling; no trade or business use permitted.Occupancy
• 3Permission limited to the specific development detailed in the application; does not cover other site works.Compliance
• 4aClean surface water from the garage diverted to suitably designed soakaways within the site boundary.Wastewater Drainage
• 4bSoakaways designed and installed per BRE Digest 365.Wastewater Drainage
• 4cMinimum one flush out valve required on the 45m2 fully pumped soil polishing filter.Wastewater Drainage
• 4dDWTS and percolation/filter area to be designed, constructed, operated and maintained per EPA Code of Practice (PE ≤ 10) issued 7 June 2021.Wastewater Drainage
• 4eWithin 3 months, submit certification that the septic tank/DWTS has been tested per I.S. EN 12566 and meets performance requirements.Wastewater Drainage
• 4fSurface water shall not be allowed to infiltrate the wastewater treatment system.Wastewater Drainage
• 4gDomestic grease trap to be installed to prevent grease entering the treatment system.Wastewater Drainage
• 5aDevelopment shall not impair existing roadside drainage; entrance maintained for uninterrupted flow.Traffic Access
• 5bNo surface water runoff discharged to public road or adjoining properties; no road surface water enters site.Traffic Access