Malaysia, despite being blessed with ample water resources shares similar water management problems and challenges faced by the rest of the world and in particular the Asia Pacific countries arising largely from the impacts of our rapid development.
Our waters at its source is crystal clear and clean but as it passed through settlements, waste water from agriculture and urban activities join the natural system, the rivers, through all the drainage outlets. Managing these challenges is an uphill task especially for our Department of Environment, which is responsible for monitoring and enforcing the required standards through the Environmental Quality Act, 1974.
The 10th Malaysia Plan is aimed at addressing new challenges facing the country and is premised on high income, inclusiveness and sustainability. The Plan provides the policy framework and strategies to transform the country into a high-income economy and developed nation by the year 2020.
In providing efficient public utilities and services in the water sector, the 10th Malaysia Plan emphasises improvements and enhancement to the quality of service and coverage to ensure sustainability from both an operational as well as environment perspective. Under the Plan, Malaysia’s strategy for ensuring sustainable water supply will have two main areas of focus:
Firstly, in developing a long-term strategy for water resource management to achieve water security. The National Water Resources Policy (NWRP), currently being formulated by the Ministry of Natural Resources and Environment Ministry, will chart the future course for the water sector. In considering Malaysia’s long term supply-demand profile, the policy will outline measures to ensure efficient and effective management of this increasingly scarce resource, including streamlining policies and legislations to allow for more efficient and equitable distribution of water resources. Other measures to be implemented during the Plan period include expanding the implementation of the Integrated Water Resources Management and Integrated River Basin Management approaches in planning, managing, protecting and rehabilitating water resources. In addition, research and development efforts will be intensified in area of conservation of water resources to support efforts to develop a sustainable water sector for the national economy.
8. Secondly in protecting rivers from pollution. More than 90% of Malaysia’s water supply comes from rivers and streams. Thus, efforts to tackle river pollution have always been, and will continue to be given due emphasis. River pollution is due largely to an increase in the number of sources of pollution and a decrease in the amount of rainfall. Major sources of pollution include improper discharge from sewerage treatment plants, agro-based factories, livestock farming, land clearing activities and domestic sewage. During the 10th Plan period, some of the measures to be undertaken by the Ministry to improve pollution control targeting these sources include:
a. Strengthening the enforcement on industrial effluents and sewage discharge in line with the revisions to the regulations under the Environmental Quality Act 1974;
b. Assessing the Total Maximum Daily Load and carrying capacity of rivers to determine allowable discharge loads, for both point and non-point sources of pollution;
c. Revising the current Water Quality Index to incorporate additional parameters, such as biological parameters, for more accurate river water classification;
d. Developing the National Marine Water Quality Index to replace the current Marine Water Quality Criteria and Standard, which was developed in 2008; and
e. Expanding outreach and awareness programmes targeting various segments of society,