Kuala lumpur: The phased implementation of the Sungai Golok Integrated River Basin (PLSB) project is anticipated to enhance flood protection in high-risk areas of Kelantan upon completion.
According to BERNAMA News Agency, the Ministry of Energy Transition and Water Transformation (PETRA) has outlined that this long-term project will be executed in three main phases.
The comprehensive plan, based on hydrological analysis and simulations, aims to mitigate flood risks to the 50 Annual Recurrence Interval (ARI) level, aligning with safe flood protection standards. PETRA reported that as of December 2025, Phase 1 has reached 71.3% physical progress and is projected to be completed by July 2026. Phase 2 is currently in the procurement phase via an open pre-qualification tender, with physical construction expected to commence in February 2026. Phase 3 has achieved 9.2% physical progress and is targeted for full completion by April 2029. Upon completion of all phases, the project is expected to significantly bolster flood defenses in key areas such as Rantau Panjang, Pasir Mas, and Tumpat.
PETRA emphasized that the project is being implemented in a phased manner, integrating temporary measures with long-term solutions to ensure continuous protection for both residents and the environment. The strategy aims to manage flood risks during the monsoon season while offering sustainable structural solutions to address the impacts of climate change.
In the interim, PETRA, through the Department of Irrigation and Drainage (DID), has enacted several mitigation measures in critical areas. These measures include dredging works at Sungai Lanchang Lemal to increase river capacity and reduce overflow in low-lying areas like Tumpat and Pasir Mas. Additionally, procedures for Danau To' Uban have been established to manage water levels and reservoir operations during heavy rainfall, alongside the installation of mobile flood barrier walls in high-risk zones and planned dredging works at the Sungai Golok estuary.
The Sungai Golok River PLSB project is not confined to the construction of embankments but involves comprehensive management of river overflows. This encompasses river widening, the construction of flow control structures, and integrated flood mitigation efforts. PETRA reiterated its commitment to executing the project in alignment with Malaysia MADANI aspirations, emphasizing public safety and well-being. Continuous cooperation with the state government is prioritized to ensure enduring protection for residents in affected areas, and public feedback is welcomed to enhance the effectiveness of these solutions.