This Scheme consisted of following sub-projects:

• CCTV Survey & cleaning of 27,000 metres of sewers ranging in size from 150ø to 1200ø
• Removal of intrusions & obstructions in the sewer network by remote Robotic Cutting - 470 nr
• Sewer Lining of existing sewers from 150ø to 450ø with INPIPE GRP (UV cured) liner - 13,500 metres
• Re-opening of connections after Sewer Lining by remote Robotic Cutting - 876 nr
• Placement of Top Hats (Cosmic UV Cured) in defective laterals to seal against infiltration - 876 nr
• Localised Sewers Repairs to existing sewers 150ø to 450ø (Cosmic UV Cured Part-liner) - 130 nr
• Test & Seal to leaking joints 150ø to 900ø pipes - 39 nr
• Sealing of Manholes against infiltration and structural Lining of Manholes using Permacast - 160 nr
• CCTV Survey of the Renovated Sewer Lines on completion - 17,376 metres
• Submission of Safety File and receipt of Certificate of Substantial Completion from the Engineers in Charge