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United KingdomEnergy and utilities2024 – ongoing

YTL Power International

Wessex Water AI-assisted CCTV sewer inspection

YTL said AI-assisted CCTV doubled Wessex Water's sewer survey capacity

WorkingCompany's own claimOfficial ↗

Problem

Wessex Water needed to find sewer defects and obstructions faster as extreme weather put pressure on its network.

Approach

The UK utility implemented AI-enabled CCTV during the reporting year. The solution came through its Marketplace programme, which invited outside providers to address operational challenges. AI helped detect sewer collapses and obstructions.

Results

doubledsewer length surveyable at a given time, according to YTLCompany's own claim[1]

Takeaway

The reported improvement concerned inspection capacity. It did not establish a corresponding reduction in sewer spills.

Categories

Business function
Production and quality
Innovation type
Process innovation
AI technology
Computer vision
Evidence
Company's own claim

Sources

  1. Annual Report 2024
    YTL Corporation Berhad2024Company publication

Source summaries

[1]YTL Corporation Berhad2024

YTL described Wessex Water's use of AI to detect sewer defects. It said an AI-enabled CCTV solution implemented through Marketplace doubled survey capacity.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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