ABOUT US

The main water demand in Sg. Klang basin is potable water. There is no irrigation need, whereas the demand for non-paddy crop and livestock is relatively small. Fishery water demand is non-consumptive and negligible.

Potable water demand projection is derived based on the per capita consumption (PCC) and non-revenue water (NRW) selected in Table 2.2. The projection is in good agreement with published values by Air Selangor and RSN Selangor (Table 2.3).

Table 2.2 NRW and PCC values adopted in potable water demand projection

Table 2.3 Potable water demand projection for Selangor and Kuala Lumpur (Including NRW)

The total potable and raw water demand are as shown in Table 2.4. The rising trend is primarily attributed to population growth, despite reduction in PCC and NRW.

Table 2.4 Total potable and raw water demand projection for Selangor and Kuala Lumpur

The total potable and raw water demand are as shown in Table 2.5. The minimal growth in water demand can be attributed to limited population growth in the basin and the reduction of PCC and NRW.

Table 2.5 Total potable and raw water demand projection for Sg. Klang basin

Figure 2.1 and Figure 2.2 show the raw water abstraction and the treated water production for each WTPs from year 2016 to year 2019. There are two (2) water sources for Wangsa Maju WTP, which includes direct transfer from Klang Gate Dam and Sg. Gombak intake. In general, the water losses of the WTPs are low.

Figure 2.1 Raw water abstraction (Year 2016 - 2019)

Figure 2.2 Treated water production (Year 2016 - 2019)

Table 2.6 shows the annual water balance assessment for Sungai Klang basin based on MIKE HYDRO Basin model simulation with historical record inputs from year 2009 to 2018.

The annual average water utilization to the existing water treatment plants is 129 MCM, which includes 105 MCM (81.3%) direct supply from Batu Dam and Klang Gates Dams, and 24 MCM (18.6%) abstracted from rivers. The residual of 1448 MCM after considering the water utilization flows out to the sea as illustrated in Figure 2.10.

Table 2.7 shows the monthly water balance assessment for Sungai Klang basin from year 2009 to 2018. In comparison, during the drought year 2016, lower rainfall is observed from February to April and August to November.

Table 2.6 Annual water balance assessment for Sg. Klang basin (Year 2009-2018)

Table 2.7 Monthly water balance assessment for Sg. Klang basin (Year 2009-2018)

In reality, Sg. Klang basin imports a significant amount of water from the neighboring Sg. Selangor and Sg. Langat basin. However, the actual record is not made available.

Figure 2.3 Summary of annual water balance for Sg. Klang basin (Year 2009-2018)

Water abstractions result in the alteration and reduction of total flow in the river. This poses risks that pollutants cannot be diluted to safe levels and dispersed effectively. Severe water quality impairment can affect the ecological and hydrological functions of the river. The environmental flow is the minimum amount of water needed to balance the ecosystem services of river flow. The assimilative capacity of the river is simulated using MIKE ECO Lab based on the Total Maximum Daily Load (TMDL) approach (Figure 3.1).

Figure 3.1 MIKE ECO Lab simulation work flow

Water quality target is assigned to each river segment based on the water quality standard and criteria for the respective beneficial use (Table 3.1) of the river water. The target setting also takes in consideration for water quality required for river rehabilitation and conservation plans.

Table 3.1 Water classes and beneficial use in National Water Quality Standard

Coastal

Background

Increased coastal erosion problems in the shores of Malaysia have threatened local human life as well as cause damages to property and land. Realising this matter, the Government conducted the Coastal Erosion Study in 1984. Results from the Study suggested two level action plan comprise of short and long term action to overcome this problem. To ensure these strategies are carried out effectively, the government have set up a Technical Coastal Engineering Center in the Department of Irrigation and Drainage since 1st Januari 1987.

The main role of the Technical Coastal Engineering Centre is to carry out case studies and also prepare detailed designs for coastal erosion works. It also provides technical advice and coastal information to the country's Coastal Erosion Council along with measures taken as a Technical Information Centre for the public and private sectors which are involved in the coastal zone developement. In 1990, the Technical Coastal Engineering Centre was placed under Coastal Engineering Division. Coastal Division and River Division was merge during DID Re-Structuring exercise in 2005 to form River and Coastal division. This new division consists of River Section and Coastal Section. Further transformation occurs in 2009 when this division is known as River Basin and Coastal Zone Management Division to reflect its real function. All coastal functions are now managed by Coastal Section.

Objectives

• To solve erosion problem through coastal protection work.
• To rehabilitate river mouth for the purpose of providing better navigation access for fishermen.
• To prepare Integrated Shoreline Management Plan for whole country by 2020 to ensure sustainable development

Functions

• To execute coastal erosions plan for the protection of all coastal areas in the critical erosion category
• To execute improvement works on river estuaries categorised under critical conditions to facilitate navigation .
• To provide technical services towards the implementation of the coastal zone management.

Client Charter

• To prepare structural designs for coastal erosion protection in a period of 6 months after all necessary data is obtained.
• To give comments on EIA reports and proposed developement on coastal zone areas by 4 weeks time as requested by the client.
• To respond to all coastal erosion complaints within 48 hours.

Rationale

Coastal erosion problems threaten the life, properties and economic activities along coastal zone. Therefore, coastal erosion control programme is essential to mitigate these threats in affected areas.

Organization Chart

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River Basin Management

Division

Made rivers in Malaysia are clean, vibrant and liveable.

Mission

Lead and provide world-class services in integrated river basin management to improve quality of life and environmental sustainability.

Objectives

Contributing towards the government's efforts to improve the quality of life by Program Management and Conservation River Basin Efficient, Comprehensive and Integrated.

Core Bussiness

• Policy determination, strategy and guidelines in river management
• Cooperation with state in river rehabilitation and river improvement project
• Technical services to state and other agency
• Planning and implementation of river study

Functions

Provide expertise services in river management in an integrated manner including policy making and legislation and to ensure river basin managed perfectly for the conservation of water resources quantity and quality ( Clean, Living & Vibrant River)

Roles

• IRBM implementation nationwide to support sustainable development including study and preparation of IRBM plan.
• Implement river management programme including conservation of river nature, river beautification, awareness campaign and One State One River programmes.
• Implement river rehabilitation and conservation programmes including solving the river bank erosion problem and restore / improve the river condition.
• Manage and stores relevant river information and data.

Organization Chart

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Water Resources Management and Hydrology Division

Objectives

• Water Resources Management and Hydrology Division is to manage the national hydrological network that meets world class standard and to provide quality data for operational hydrology, water resources assessment and research.

Functions

• To collect and process hydrological data for the development and management of water resources for now and future.
• To asses hydrological data for water resources to make sure that the information given is enough to implement the plans for development and management.
• To provide hydrological services (floods and droughts) at major river basin in Malaysia.

Client Charter

• To monitor, forecast river level and flood warning and also to generate flood report within 24 hours.
• To provide quality hydrological data and information within 7 working days based on quality objective of MS ISO 9001:2008.
• To take action against faulty hydrology instrumentation complaint within 8 hours and solving the problem within 3 working days.
• To provide feedback, technical advice and reviews within 14 working days.

Organization Chart

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Facility and GIS

Objectives

• To ensure that all public assets under departmental jurisdiction are managed in an orderly, efficient and effective manner
• To lead and provide services in Geographical Information System (GIS) to support management of water resources, flood, river basins and coastal zones

Functions

• To manage departmental assets which covers :
• - Acquisition and registration
  - Operation and maintenance
  - Evaluation of assets conditions
  - Disposal
• To apply and manage funds for operation and maintenance of the assets
• To formulate policies and guidelines on geospatial data acquisition, storage and sharing
• To establish, manage and maintain GIS database
• To develop and manage appropriate GIS applications
• To enhance DID staff’s competencies in GIS

Organization Chart

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Saliran Mesra Alam

Objektif

Kuantiti air: Mengenal pasti langkah-langkah jangka panjang untuk mengurangkan risiko banjir.

Kualiti Air: Mengenal pasti langkah-langkah jangka panjang untuk mengurangkan impak pencemaran (non-point source) kepada sungai dan saliran

Aset Inventori: Menyediakan Aset Inventori untuk saliran di dalam kawasan kajian

Fungsi

• menyedia dan melaksana dasar dan garis panduan pengurusan air hujan untuk pembangunan tanah dengan konsep kawalan dipunca iaitu kawalan kuantiti dan kualiti
• Menyediakan pelan saliran bandar yang komprehensif untuk bandar-bandar di Malaysia
• Rekabentuk terperinci projek saliran dan pengurusan air hujan
• Menyediakan khidmat kepakaran dalam pengurusan air hujan
• Menyelaras dan memantau projek saliran.

Organization Chart

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Building and Infrastructure Division

Background

Building and Infrastructure Division (BBI) is a new Division which was upgraded from the Building Unit which resulted from the isolation of the unit from the Structure, Geotehcnical and Dam Division. It's existence came into force after being approved during the Post Cabineet Meeting of the Ministry of Natural Resources and Environment so that it's implementation becomes the sole agency responsible in implementing building and infrastructure related works for the Department as well as agencies within NRE so as not to depend on the Public Works Department for implementation.

Building and Infrastructure Division is responsible for the planning, designing and construction works for buildings projects as well as other related structures. As the implementing agent and technical consultant this Division provides technical consultation services, project management services as well as operational and maintenance management services through four (4) units as follows:-

1. Project Management Unit
2. Development Unit
3. Planning Unit
4. Administration Unit

Objectives

• To fulfil the responsibilities of implementing building and infrastructure construction works in line with the needs of the Department.

Functions

• To implement and coordinate building planning works including appointment of consultants, designing and preparation of tender documents by consultants.
• To focus on construction projects and renovations of buildings for agencies within the Ministry of Energy and Natural (KeTSA).
• To provide support services for planning and design works, preparation of architectural building plans, mechanical and engineering works as well as support services to other Divisions of the Department.
• To carry out detailed planning for all maintenance services within a building including the implementation

Client Charter

• To provide prompt sound specialist support services in line with the function of the Division
• To prodie designs that are cost effective, easy to construct and simple to operate with the use of the latest technologies

Organization Chart

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Design and Dam Division

Background

The origin of Design and Dam Division was traced back to the Design Branch. In 1993, the branch name was changed to the Structure and Geotechnical Branch. Corresponding to the restructuring of the Department, the Specialist Services Division was formed replacing the Structure and Geotechnical Branch. At the same time , the function of Specialist Services Division was further strengthened with inclusion of Dam Monitoring Unit.

At the end of 2005, concurrent with the reorganization of the DID, the division name was once again changed to the Structure, Geotechnical dan Dam Division (BSGE). In line with the restructuring of the Department on August 1, 2009, the Design and Dam Division was formed to replace the Structure, Geotechnical and Dam Division. Headed by the Director, the Division consists of three sections, namely : Design Section, Specialist Section dan Dam Sections.

Objectives

1. To provide services in the area of detailed design, structural engineering expertise, geotechnical and hydraulics, dam safety management and development, technonology materials and product maintenance and rehabilitation of water resources effectively.
2. To coordinate asset management of dams and major DID structure to ensure that the assets of the government are reserved.
3. To developed expertise in the design of flood mitigation, river, coastal zones and eco-friendly and drainage projects related to water resources.
4. To improve services through innovation program.

Functions

• To provide expert advice on the structural design, geotechnical, hydraulic and materials technology.
• To provide specific design or repair/ rehabilitation of problematic structures.
• To resolve problems of structures not functioning as per designed, collapsed structures or structures in critical condition.
• To coordinate safety surveillance of major DID structures
• To provide infrastructure design for various departments/ agencies under the Ministry of Enviroment and Water (MEWA) and the Ministry of Agriculture and Agro-Based Industry (MOA).
• To assist in ensuring the safety of dams owned by DID and other relevant agencies.

Client Charter

• To provide prompt sound specialist support services in line with the function of the Division
• To respond to problems or complaints within one (1) week
• To provide cost effective design, easy to build and easy to operate with the latest technology.

Organization Chart

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Quantity Surveying and Contract Administration

Objectives

• To Ensure Quantity Surveying Services In Relation To Procurement Management And Contract Administration Are Effectively Implemented with quality.

Functions

• To Implement Technical Auditing On Documents In Relation To Procurement Management & Contract Administration For Works, Supplies & Services.
• To prepare Tender Evaluation & Letter of Acceptance For Tenders Closed in JPS Headquarters.
• To Prepare Guidelines , Director General's Directive Letters, JPS Circulars As To Enhance The Quality Of Procurement Management And Contract Administration.
• To Compile And Publish Cost Informations For The Department.
• To Co-ordinate The Appointment Of Consultants For The Department's.
• To Identify Contractors' Claims Submitted To JPS Is 'Prima Facie'.

Clients' Charter

• Tender Evaluation Report Prepared Within Thirty (30) Working Days.
• Letter Of Acceptance issued Within Seven (7) Working Days Upon Receiving The Result of Tender Board Meeting

Organisational Chart

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Special Project Division

Objective

• To provide project management services profesionally in ensuring the successful implementation of Special Projects designated to the Division
• To become a Project Managament Center of Exellence

Functions

• To ensure cost, time, quality targets and customer satisfaction of major projects are archieved.
• To carry technical auditing on Project Quality Assurance, Environmental Management and Occupational Safety & Health of Workers during implementation phase.
• To promote best practices in Project Management.
• To formulate and disseminate effective procedures, processes, guidelines, standars, templates and tools in relation to project management.
• To ensure mechanical and electrical services meet the high standards of quality
• To administer contracts efficiently and effectively.

Organisational Chart

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Mechanical & Electrical Division

Objectives

We are committed to provide quality & professional consultancy and management services in mechanical & electrical engineering to the highest level of customers satisfaction, foster good engineering practices and be environmentally-conscious.

Mission

To be the recognized body in providing comprehensive mechanical & electrical engineering services in water related management to meet high standards of quality, service and innovation towards our customers, our country and the environment.;

Functions

• Procurement of appropriate machineries and mechanical equipments, which are required by the Department from time to time.
• Enhancement and repair of mechanical equipments as well machineries of the Department in particular tractors, vehicles and pumps (inclusive of fixed and mobile pumps).
• Invention and / or collection, commissioning, testing and repair of all Watergates and the components thereof under the scheme of the Department of Irrigation and Drainage.
• The design, commissioning, testing and repair of all pump and pump components within the scheme of the Department of Irrigation and Drainage.
• The design, commissioning, testing and thereafter the care for all mechanical device utilized by the Department
• Managed all selected mechanical and public engineering item.
• Trained and skill build-up programs of the Department’s staffs in managing and maintaining the Department’s mechanical items.
• Undertake the research and development with the view to enhance and modernize the mechanical engineering inputs of the Department to maintain the effectiveness in meeting the Department ’s requirements.

Detailed Function chart

*Content of this Function chart only available in Bahasa Melayu

Client Charter

• To ensure all mechanical & electrical systems and equipment are well functioned and efficient.
• Respond to technical feedbacks and comments on mechanical & electrical issues within 4 weeks of reciept.
• Respond to any system problems, complications and/or complaints received in operation, maintenance, and mechanical equipment within 48 hours.
• To ensure that our services can be delivered effectively and efficiently with quality and reliability.

Organisational Chart

Organisation Chart for Mechanical & Electrical Division (KL)

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Organisation Chart for Mechanical & Electrical Division (IPOH)

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Corporate Division

Objectives

Ensure policy implementation effective and clear, complete source of information reference, accurate and efficient, development programme monitoring of and evaluation achieved on target and high image of the department appearance.

Functions

Provide in planning service and department and government implementation of policies, monitoring development programme performance, coordinate the information relating service work, coordinate customers complaint and increase image of the department and quality enhancement and audit performance supply ensure services JPS fulfills need and contentment customer.

Client Charter

• Provide early feedback from any complaints and public queries within two working days and answer to the queries within fifteen working days
• Upload the related newspaper articles everyday before 10.00a.m
• Respond to verbal and non-verbal Parliament's questions within seven working days and provides response to Parliament's debates in a working day to Ministry of Natural Resources and Environment
• Prepare and allocates/deliver Development Project Budget Allocation Warrant to State offices within seven working days after receiving the application from divisions
• Respond to the Cabinet or Post - Cabinet within five working days to Ministry of Natural Resources and Environment
• Process the data supply application’s approval in seven working days after receiving the information from other divisions
• Publish monthly e-Buletin JPS Updates at every 15th of the month
• To process order for library new collection in one to three weeks for local collection and in three to six months for the foreign collection
• To process borrowing and returning library materials in 10-15 minutes including managing the SPP system

Organisational Chart

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Management Services Division

Objectives

To ensure and guarantee a smooth, efficient and effective services in office management, financial, staff welfare, management and security.

Functions

Human Resources Management Section

Prepare and ensure all the personnel information of Management and Professional Group and Support Group relevant,integrated and realibility. The related matters:

• Placement, Promotions, Acting/Specially For Holder (KUP)
• Appointment confirmation, Service Confirmation, Trial Period Extension, Pensionable Status Conferral, Disposal/Resignation, Update and Recorded Service Books, Bearing work, Leave Application, Pension and Application to Foreign
• Manage matters Declaration Of Property, Security Filter, Examination Result(PTK), Award, Human Resource Management Panel/Panel Search Committee, JKP and LNPT
• Apply Information System in Human Resource Management
• Integrated staffing arrangements (creation, trade-off, grading, disposal)

Financial Management Section

Prepare, manage and ensure the following based on rules treasury:

• Manage Bill Payment/Emolument/Allowance/Personal Advance Clain, Imprest Retail Money, Travel Warrant, Loan Transaction(Computer,Vehicle, Housing), Book Management Vote Trust Account, Deposit Revenue Account/ABT dan e-SPKB
• Provide Budget Runs act as Secretariat JPKA, Monthly Report Provision Finance
• Manage Goods Turnover, Service and Work, e-Perolehan, Local Order, Purchasing, Registration,Maintanance, Asset Disposal, Store Management and act as Secretariat JKP

Administration And Maintenance

Manage and ensure:

• Customer Service Management
• Correspondence Management Department
• File Management,Punch Card
• Official Function Business
• Building Maintenance/Electrical System, Telephone and Fax, Parking, Pest Control, Canteen Service, Water Supply Cleaning and Handling Of Systems, Air Conditioner,Development, Office Security Managemnt, Building, Tender Provision/Contract/Quatation
• 5S/ EKSA/ ERT

Client Charter

• To execute and ensure the personal management and human resources become more efficiency and effective;
• To responsive about personal data, file record and security report all personal information completely, secure,updated by implement the information technology;
• To ensure payments of bills and invoices be made in not more than 14 days from the date of complete document reception(unless otherwise state contract documents);
• To supply completely the information to Ministry,Department and Government Agencies accurately within one week;
• To ensure and preserve the asset of department any time in a good condition.

Organisational Chart

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Human Capital Development Division

OBJECTIVE

Objective of the Human Capital Development Division is to produce competent Department’s personnel through systematic and effective training

FUNCTIONS

1. Plan, develop and prepare the Department’s Human Capital Development programmes
2. Manage and administer office operations including administrative, service, finance and Government policies
3. Manage and implement the Departmental Examination as well as evaluating competency levels for the staff
4. Manage career development and continuous education for DID staff
5. Manage and plan infrastructure development as well as teaching and learning facilities
6. Manage and plan training programmes and courses to upgrade competency levels of DID staff

CLIENT CHARTER

• To prepare at least 40% seats of the two (2) days structured course for DID staff and to ensure at least 90% of the Scheduled Courses are being implemented
• To disseminate Scheduled Courses Programmes before January each year
• To ensure results of application for Scheduled Courses for successfull candidates be informed TWO (2) weeks before the sceduled starting date
• To process completed applications for courses / conferences / training overseas and sponsored courses within the country in THREE (3) working days from the date of applicationsreceived
• To announce the Departmental Examination date TWO (2) months prior to the examination
• To implement Departmental Examination at least ONCE a year and to ensure results of the examination be produced TWO (2) months after the examination
• To process the application of Hadiah Latihan Persekutuan (HLP) ONE (1) week before JPA’s closing date
• To ensure all complaints be investigated within ONE (1) working day and the complainant be informed within THREE (3) working days

Organisational Chart

Human Capital Development

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Director Office (PPPMI)

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IPMI Northen Region

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IPMI Eastern Region

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IPMI Central Region

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Humid Tropics Centre Division

Objectives

• To promote a conducive atmosphere for collaboration through technology and information exchange in education and science.
• To increase scientific and technological knowledge on hydrology cycle.

Functions

• To coordinate the implementation of cooperative hydrological and water resources research projects and activities;
• To network with IHP National Committees and other similar centres for exchange of scientific and technical information on research results;
• To organize training courses, seminars, workshops and meetings for knowledge and technology transfer;
• To produce related hydrological and water resources publications and media for distribution.

Organisational Chart

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Data Unreachable

Information Management Division

Objectives

To improve JPS efficiency and effectiveness in administration and information management through the innovative use of information technology.

Functions

1. ICT planning in JPS and management of ICT Division

• Development of Divisional and ICT Strategic Plan
• Secretariat for various ICT steering committees
• Procurement management of hardware, software and ICT services
• Enculturation of ICT in JPS through training, quality programs etc.
• Compliance to ICT procedures and circulars.
• Management of divisional administration and finance / expenditure.

2. Management of ICT operations and technical support

• Data Centre and server management
• System and Database administration
• Management of e-mail system
• Network management
• ICT security management
• Technical support and helpdesk
• Hardware and software inventory management

3. Development and maintainance of application systems

• Development and maintainance of application systems (inhouse and outsource)
• Application Systems roll out to states/ divisions offices
• Development and maintenance of JPS Website and Intranet
• Development of presentation software and Multimedia.
• Support the implementation of Electronic Government Systems.

Client Charter

• Servicing efficient and fair ICT's service to information technology customer
• Prepare and maintain application system as implementation schedule agreed
• Ensure infrastructure and ICT information be always at levels 100% safe.
• Ensure ICT service always operate with at least 95% uptime.
• Giving response to technical complaint through help desk within one day
• Process applications ICT's projects to get approval in Jawatankuasa Pemandu ICT within 3 months at Department level.
• Manage turnover technical assessment ICT equipment not exceeding 3 month to process tender and not exceeding 1 month to process quotation.
• Ensure main webpage and infoportal always up-to-date.
• Provide ICT consultation service in 2 days from demand accepted.
• Civilizing ICT in DID's with study need and suggest suitable trainings according to need.

Organisational Chart

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Performance Audit​

Performance Audit

Objective

• To ensure governance in the planning, implementation and outcome achievement of DID development programs.
• To instill a culture of integrity, creativity and innovation.
• To enhance the level of service delivery through the implementation of standardized work processes.

Function

• To perform performance and technical auditing on physical developments program to ensure economic, efficient and effective implementation, and to produce balance and unbias report for the top management.
• To perform outcome and impact analysis on development programs and projects with the cooperation of the Divisions and States.
• To plan, implement and monitor all aspects of creative and innovative work culture through the implementation of Innovation Action Plan.
• To coordinate and monitor the progress and achievements of the Annual Business Plan.
• To coordinate and monitor the progress and achievements of Key Performance Indicators related to NRE Minister and Secretary General and also the Director General
• To implement and analyze the Value Audit Scorecard of the department.
• To coordinate the periodic updating of the Department’s Works Manual
• To coordinate and monitor the implementation of ISO9000, EMS 14000 and OHSAS 18000 initiatives.

Organisational Chart

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National Flood Forecasting and Warning Centre

Objectives

• To provide accurate and reliable forecast and warning of impending floods for public safety and the reduction of risks and property damage.

Functions

• To develop, maintain and operate flood forecasting and warning system comprising hydrodynamic and hydrological data collection and telemetry systems and ICT infrastuctures.
• To provide timely dissemination of flood forecasts and early warning to flood disaster response agencies and the public.
• Enhance disaster resilient communities which are able to absorb the shocks of flood, respond, react and able to recover quickly after the flood over.

Client Charter

• Implementing flood forecast and warning dissemination monsoon 2 days earlier to flood disaster related agencies and flood victims in Kelantan, Terengganu and Pahang River Basin.
• To provide flood report within 24 hours after flood event.

Organisational Chart

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