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Bukit Timah drainage canal upgrade completed after seven years

The Public Utilities Board has finished upgrading a key drainage canal in the flood-prone Bukit Timah area, marking the end of a multi-year infrastructure project. The agency will now commission a study to explore additional long-term flood mitigation measures for the district.

LSN Singapore · 23 October 2026

Bukit Timah drainage canal upgrade completed after seven years

The final stretch of drainage improvements in Bukit Timah has been completed, concluding a seven-year upgrade programme aimed at reducing flood risks in the historically vulnerable area. The Public Utilities Board (PUB) has overseen the systematic enhancement of the canal infrastructure to boost its capacity and resilience against flooding events.

The completion of the drainage work represents a significant step forward in addressing water management challenges that have long affected Bukit Timah residents and businesses. The upgraded canal is designed to handle increased water flows more effectively during heavy rainfall and monsoon periods.

Looking ahead, PUB plans to commission a comprehensive study to identify additional strategies for safeguarding the area from future flooding. The agency is committed to developing a longer-term flood prevention framework that complements the newly upgraded drainage infrastructure.

The study will examine various approaches to further enhance flood resilience in Bukit Timah, building on the foundation established by the completed drainage upgrades. Officials have indicated that findings from the research will inform future infrastructure investments and planning decisions in the region.