Water Environment, Climate & ICT
We develop digital twin of physical system for smart solution
We develop digital twin of physical system for smart solution
Simulation Modelling for better planning, design and opetaion
IWM has a specialized team for hydraulic and structural design of critical water infrastructure.
Simulation for better assesment, prepardness and responses
Comprehensive GIS and RS based Smart-ICT Solution
Advanced suvery for propoer analysis
Providing highly effective training to govt. & non-govt. organizations
Flood Forecasting Models for Disater Prepardness and management
River Simulation Models for morphological analysis
Cyclone Simulation Model for Protection Planning and Damage assement
Ground Water and Irrigation Modelling
Used Models and Tools:
Mike Model Series
IWM is a self-sustained and not-for-profit independent Trust. It works in the fields of Land, Water, Environment, Climate, GIS & Remote Sensing, and ICT solutions. IWM is working under the aegis of Bangladesh's Ministry of Water Resources. IWM operates under the guidance of the Board Of Trustees (BOT). The Secretary of the Ministry of Water Resources is the Chairman of the BOT. The BOT employs the Executive Director of IWM staff, who manages the overall management of IWM with the assistance of the Management Committee (MC). The MC comprises two Deputy Executive Directors (DED) and seven Division directors. The MC is responsible for the overall management of IWM activities under the leadership of the Executive Director.
IWM BHABAN, House 06, Road 3C, Block H, Sector 15, Uttara, Dhaka 1230, Bangladesh
Mr. Nazmul Ahsan
Secretary, Ministry of Water Resources & Chairperson, IWM Board of Trustees
IWM aims to become a world-class institute for Service and Research in Land & Water, Climate, Environment, ICT and providing smart solutions for enhancing quality of life.
IWM functions as a center of excellence and research in the fields of Land & Water Environment, Climate, ICT-Solutions,It provides intelligent solutions and professional services to enhance the quality of planning, design, implementation, and monitoring by applying state-of-the-art technology.
The journey of IWM is experience and knowledge based, from a project to a an independent Trust.
During the period of 1986 to 1989, the first phase of the Sustainable Water Supply and Management Project (SWSMP-1) commenced, focusing on one-dimensional river modeling. This marked the initial steps towards utilizing modeling techniques for water resource management. As the project progressed, a data processing component was developed to support water modeling activities, enabling more efficient analysis and decision-making processes.
During the period of 1990-1993, as part of the SWSMP-II project, 1-dimensional morphological and salinity model activities were added, expanding the capabilities of water modeling. Alongside this, significant progress was made in software tools development and the introduction of digital survey techniques. These advancements greatly enhanced the accuracy and efficiency of data collection, analysis, and modeling processes.
Building upon the success of SWSMP-II, the project further evolved into SWSMP-III during the years 1994-1996. In this phase, a major milestone was achieved with the incorporation of 2-dimensional water modeling, enabling a more comprehensive understanding of river dynamics, flood forecasting, and water resource management. The introduction of advanced digital technologies further empowered researchers and professionals in effectively assessing and managing the complex interactions between water, sedimentation, and salinity. Advanced Digital Survey and GIS integration was a major new development.
Subsequently, during the period of 1997 to 2001, the SWMC Trust (Sustainable Water Management Center Trust) was established under the Trust Act. This marked a significant milestone in the journey towards sustainable water resource management. Under the umbrella of SWMC Trust, major technical developments took place, including advancements in two-dimensional morphology and wave simulation models. These innovations enabled a more comprehensive understanding of river behavior and wave interactions, enhancing flood forecasting and water management capabilities.
Additionally, the concept of command area development and Integrated Water Resources Management (IWRM) gained prominence, emphasizing the holistic approach to water resource management. Furthermore, during this period, SWMC Trust embraced advanced ICT (Information and Communication Technology) solutions. This included the development of databases, Management Information Systems (MIS), and Decision Support Systems (DSS).
These technology-driven solutions played a pivotal role in improving data handling, analysis, and decision-making processes, enabling more efficient and informed water resource management practices. For digital data capture, Total Station, RTK and ADCP were introduced.
The journey of IWM started on December 1996, with the decision of the Cabinet Division of Honourable Prime Minister Sheikh Hasina.
In 2002, SWMC was renamed to IWM (Institute of Water Modeling), marking a significant milestone in its journey. Since then, IWM has experienced a rapid expansion of its capacity across various sectors. IWM's expertise covers a wide range of areas, including:
In Urban Water Resources Management - IWM plays a crucial role in developing sustainable solutions for managing water resources in urban areas. By addressing challenges related to water supply, sanitation, drainage, and climate change resilience, IWM contributes to creating livable and resilient cities.
In Water Infrastructure Design and Management - IWM's capabilities extend to the design and management of water infrastructure, including dams, reservoirs, water supply systems, and flood control structures. Through advanced modeling and analysis, IWM assists in optimizing the design, operation, and maintenance of such infrastructure.
IWM started Smart Data Capturing using LiDAR, Photogrammetry using TLS, Drone, ADCP, RTK. These enable accurate and detailed data collection for various applications such as terrain modeling, flood mapping, and land resource assessment.
It started Development of Smart ICT-Based Solutions. IWM takes advantage of the latest ICT to develop smart solutions for water, land and agriculture management. This includes the development of intelligent systems, data analytics platforms, and visualization tools to support informed decision-making and efficient resource management. Through its expansion and the integration of advanced technologies, IWM remains at the forefront of driving innovation and sustainable development in many sectors.
IWM operates under the guidance of a 15-member Board of Trustees (BoT) that provides strategic and policy guidance for the institute. The Chairperson of the BoT is the Honourable Secretary of the Ministry of Water Resources. This ensures close coordination and collaboration between IWM and the Ministry. To manage the day-to-day operations of IWM, the BoT employs an Executive Director (ED).
The Executive Director is responsible for overseeing and running the institute, ensuring the efficient functioning of all activities. The ED works closely with the Board of Trustees to implement strategic decisions, policies, and plans.
This governance structure ensures the effective management and leadership of IWM, enabling the institute to fulfill its mission and achieve its goals in its field of works. Among the Trustees, most of them are GoB organization heads, which become the strength of IWM to work with the GoB closely.
President of Institute of Engineers, Bangladesh is also a member of BOT. The Executive Director of IWM is also a member of the BOT and its Member Secretary. Further, a Representative from Danish Embassy is part of BOT as an observer. Also one IWM staff representative attend in BOT meetings as another Observer.
IWM follows a well-defined policy document that is vetted and approved by the Board of Trustees. This policy document serves as a guiding framework for the institute's operations and activities, ensuring consistency and adherence to established standards. To effectively manage and carry out its functions, IWM has a structured organogram in place. The management and activities of IWM are organized into different divisions and units, each headed by experienced professionals. There are 7 Divisions within IWM, each headed by a Director who oversees and manages the activities related to their respective divisions. Additionally, there are 6 Units headed by Unit Heads, who are responsible for managing specific units and carrying out specialized tasks. All heads of divisions and units come under the supervision of two Deputy Executive Directors, who play a vital role in managing and coordinating the overall operations of IWM.
The Board of Trustees (BOT) consists of 16 members and 2 Observers
The Mangement Committee (MC) consists of ED, 2 DED and 7 Division directors.
There are 7 functional divisions, each led by a highly skilled Director
There are 5 professional Units and 3 management support Units
IWM has been expanding in its works both in-country in Bangladesh and overseas. Clients are both from Goverment and Non-Goverment organizations. Major clients are the Ministries of Bangladesh.
IWM's reach has extended far beyond the borders of Bangladesh, with successful ventures in countries such as Malaysia, India, Cambodia, Sri Lanka, Philippines, Nepal, and Tajikistan. These international collaborations have allowed IWM to share its knowledge and experiences with other nations, contributing to global advancements in water modeling, land and water management, climate change adaptation, and related areas. The establishment of an office in Kuala Lumpur, Malaysia, further solidifies IWM's commitment to international cooperation and knowledge exchange. Through these cross-border engagements, IWM continues to foster valuable partnerships, strengthen expertise, and promote sustainable development on a global scale.
IWM's reach has a nuimber of working experiences with UNDP, The World Bank (WB), Asian Development Bank (ADB), UNICEF, DANIDA, IHE, DHI, The Netherland Embassy etc.
IWM has made research, development and knowledge sharing collaboration MOU with:
The Institute of Water Modelling (IWM) is proud to have a rich and extensive library. In honor of our first Executive Director, Engr. Emaduddin Ahmad, we have dedicated this library to him. Our library houses thousands of books, reports, journals, and various types of documents in hard copies. Additionally, IWM has developed a state-of-the-art digital library system to ensure these valuable resources are easily accessible and well-maintained.
1. Comprehensive Cataloging:
- Detailed metadata for each item, including author, title, publication date, and subject.
- Advanced search functionality allowing users to find materials quickly using keywords, subjects, or authors.
2. User-Friendly Interface:
- Intuitive navigation and user interface for easy access to digital resources.
- Personalized user accounts for saving searches, creating reading lists, and tracking borrowing history.
3. Digital Access:
- Scanned versions of hard copies available for online viewing and download.
- E-books, e-journals, and digital reports accessible from any device with internet access.
4. Integrated Services:
- Online reservation and renewal of hard copy materials.
- Automated notifications for due dates and availability of reserved items.
5. Resource Sharing:
- Integration with interlibrary loan systems to borrow materials from other libraries.
- Collaboration with other institutions for resource sharing and access to a broader range of materials.
6. Security and Preservation:
- Regular backups and digital preservation strategies to ensure the longevity of digital resources.
- Secure access controls to protect intellectual property and sensitive documents.
7. Support and Training:
- Online tutorials and user guides to help users navigate the digital library system.
- Dedicated support staff available for assistance and troubleshooting.
8. Interactive Features:
- Forums and discussion boards for users to engage with each other and library staff.
- Capability to annotate and comment on digital documents for collaborative research.
Through these functionalities, our digital library not only preserves the wealth of knowledge accumulated over the years but also makes it readily accessible to our community and beyond. This dedication to excellence reflects the legacy of Engr. Emaduddin Ahmad, whose vision and leadership continue to inspire us.
The Institute of Water Modelling (IWM) offers two state-of-the-art training rooms, each with a capacity to accommodate 30 trainees.
Features of the IWM Training Rooms:
Capacity:
Modern Training Facilities:
Training Programs:
These training rooms are designed to deliver high-quality education and hands-on experience, ensuring that trainees gain valuable skills and knowledge in their respective fields. Whether you are looking to advance your expertise in GIS, Remote Sensing, Digital Survey, Water Modelling or explore the intricacies of Environmental Impact Assessment, IWM's training programs provide the perfect platform for professional development.
The Institute of Water Modelling (IWM) boasts a state-of-the-art conference hall designed to host a variety of events and meetings.
Features of the IWM Conference Hall:
Capacity:
Digital Displays:
Advanced Sound System:
Modern Digital Facilities:
This versatile space is perfect for conferences, workshops, seminars, and other events hosted by IWM. With its modern amenities and comfortable seating, our conference hall ensures a productive and engaging experience for all participants.
The Institute of Water Modelling (IWM) is committed to supporting its staff by providing a dedicated day care center for their children.
Features of the IWM Day Care Center:
Safe and Healthy Environment:
Dedicated Caregivers:
Our day care center allows IWM employees to focus on their work with peace of mind, knowing that their children are in good hands. This service reflects our commitment to creating a supportive and family-friendly workplace.
The Institute of Water Modelling (IWM) features a beautifully designed rooftop garden that serves as a serene and multifunctional space for relaxation and events.
Features of the IWM Rooftop Garden:
Diverse Plant Life: The garden boasts a variety of flowers, medicinal plants, and fruit trees, arranged at different elevations to create a visually appealing and lush environment.
Green and Sunny Ambiance: The rooftop garden offers a green and sunny atmosphere, providing a refreshing escape from the indoor office environment.
Colorful Seating Areas: Colorful fixed park umbrellas provide shaded seating areas, making it an ideal spot for relaxation and informal gatherings.
Barbecue Facilities: Equipped with barbecue facilities, the garden is perfect for hosting outdoor cookouts and social events.
Nighttime Lighting: Well-designed lighting ensures the garden remains inviting and functional for nighttime events, creating a charming ambiance.
The IWM rooftop garden is a versatile space that enhances the well-being of our staff and provides a delightful venue for various events and activities.
The journey of the Institute of Water Modeling (IWM) began in 1986 as a UNDP-DANIDA project called the Surface Water Simulation Modeling Program (SWSMP), supporting National Water Planning. Later, the Government of Bangladesh established a Trust called the Surface Water Modeling Center (SWMC) in 1996, as a Center of Excellence to ensure sustainable mathematical modeling technology acquisition and comprehensive use. As the scope of service activities increased, this organization was renamed the Institute of Water Modeling (IWM) in 2002.
The main objectives of the IWM Trust, as per the Deed of Trust, are as follows:
1. Establishing and maintaining IWM as a Research Institute of Excellence in Water Modeling, Computational Hydraulics (Water Science), and Structural Sciences, with transferable and non-transferable assets, liabilities, and facilities acquired during its three phases of SWSMP. Expanding activities and taking up new projects with the unanimous decision of the Board of Trustees to contribute significantly to national development.
2. Implementing ongoing programs and projects.
3. Facilitating, establishing, managing, maintaining, and supporting financing and water modeling programs of associated projects and programs through IWM, and providing necessary cooperation in all related matters.
4. Providing necessary training to those involved in water science and water modeling activities.
5. Undertaking and supporting research and development activities on water modeling to offer superior services in the relevant field.
6. Conducting advanced research activities to achieve the objectives of the Trust.
7. Extending the activities and services of the Trust internationally in the aforementioned areas.
8. Undertaking projects on any subject relevant to the core activities of IWM.
1. Providing advisory services for the timely resolution of issues related to water resource management.
2. Offering expert services in flood management, water drainage, causes of floods, flood forecasting, and prevention of loss of life and property.
3. Providing the utmost assistance in protecting lives and valuable resources of sub-tropical people by assisting relevant organizations in forecasting cyclones and their movements.
4. Helping protect national resources by offering expert services and advice using sustainable mathematical modeling technology to prevent bank erosion of important rivers in the country.
5. Providing expert-level consultancy services through advanced computer-based and applied technology using sustainable mathematical models for the construction, maintenance management, and environmental response of valuable infrastructure such as bridges, roads, railways, seaports, river ports, etc.
6. Conducting suitable site selection and feasibility studies for the construction of bridges in large projects like the Padma Bridge and providing expert advice on overall post-construction maintenance of large infrastructures like the Jamuna Bridge.
7. Assisting Dhaka WASA in providing citizen services through various activities such as the development of GIS-based MIS, provision of sustainable management services for water supply, and finding suitable locations for long-term water supply.
8. Providing accurate information to concerned institutions to take necessary and appropriate steps by testing the water quality of Dhaka and surrounding rivers.
9. Playing a vital role in the national economy by providing expert services through sustainable mathematical model studies for agricultural development in barren and irrigated areas like the Barendra region.
10. Establishing a database and reference center by collecting necessary information and data from primary and secondary sources for sustainable mathematical model studies.
11. Supporting the government in making long-term future plans by conducting surveys on potential environmental damage due to climate change.
12. Aiming to increase agricultural production, reducing drainage areas through the integrated management of surface and underground water, and conducting research on mathematical models to increase irrigation areas, reduce production costs, and increase production through proper use of water.
13. Providing mathematical model services for the development of irrigation and drainage systems of the country's existing large irrigation projects.
14. Conducting mathematical model studies and providing advice for the exploration of underground freshwater, determining its quantity and quality, and ensuring sustainable use of freshwater.
15. Determining the amount of groundwater, levels of recharge, and quality at any given time in different rivers of Bangladesh.
16. Developing irrigation and drainage through the use of mathematical models for polder development in subtropical areas. Alleviating inundation through Tidal River Management (TRM). Determining sea-level rise, salinity intrusion, etc., as a result of climate change.
17. As the country's only mathematical model service provider, expanding activities to international levels, with service experience in Malaysia, Sri Lanka, Tajikistan, India, Nepal, and Cambodia.
18. Transferring technology by undertaking appropriate training programs in the discipline.
19. Participating in research work with various domestic and foreign organizations and research institutes through MoUs.
20. Developing human resources through participation in various educational and research activities, providing internships to students from domestic and foreign universities, and cooperating in research work for higher education.
21. Updating all government models stored in IWM, including regional models.
22. Representing IWM in various Government, National, and International Committees, Task Forces, Foreign Aid Review Missions, Workshops, and Forums to carry out national responsibilities by providing expert opinions.
23. Providing superior service in all related matters by adopting the latest technology in pursuit of technological excellence.
24. Offering services to government agencies, aid organizations, and private companies in all possible areas through software management and information technology.
25. The following titles can be browsed directly from the IWM website (www.iwmbd.org), and the information may be reused with the permission of IWM:
a) About IWM, Vision & Mission, Organogram, History, BoT Members, MC Members
b) Products & Services, Project List
c) Expertise (Training, Technology Transfer, Professionals)
d) Clients & Partners
e) News (IWM News, Upcoming Events, Projects Signed)
f) Publications (Annual Report, Newsletter, Internal Publications)
g) Online Library (IWM Library)
h) IWM Research
i) IWM Activities
No. IWM is a not-for-profit trust organization that operates on a cost recovery basis. Its main costs are expatriate time costs, and direct costs are reimbursable.
Any surplus from the earning are spent on R&D and capacity building. Each year IWM pay huge amount for software licensing, hardware procurement, maintainence activities and capacity building trainings.
Yes! IWM has the legal permission for this in Bangladesh.
The number is always changing. Currently (June 2024), about 450 staffs are working. Of which about 300 are regular staff and remaings are project based employed.
Yes. IWM provides training on GIS, RS, IWRM, EIA etc. You can visition
You are welcome to visit IWM physically. If you have any comments or queries you can submit below.
IWM BHABAN, House 06, Road 3C, Block H, Sector 15, Uttara, Dhaka 1230, Bangladesh
Phone: 880-2-55087611-4
Fax: 880-2-55087615
880-2-55087611
iwm@iwmbd.org