Expert Solicitation: Enhancing Water Distribution Management via Geographic Information System (GIS) for Decreasing Water Loss in Saint Kitts and Nevis
The Caribbean Technical Cooperation Network (CTCN) is spearheading a new project aimed at enhancing water supply management in St. Kitts and Nevis through the use of Geographic Information System (GIS) technology. This initiative comes at a crucial time as the island nation grapples with the challenges posed by pollution in lower watershed areas, adding further pressure to its already limited water supplies.
The project's objectives are twofold. First, it aims to provide Saint Kitts and Nevis with innovative tools to better monitor, manage, and optimize water resources. Second, it seeks to strengthen the country's capacity to respond effectively to climate-induced water challenges.
The GIS-based system is expected to enable real-time data collection, analysis, and decision-making, making water resource management more efficient in a changing climate context. The system will follow internationally recommended data models, ensuring a high standard of efficiency and accuracy.
The current data models and management processes of the Water Services Department (WSD) and the National Water Department (NWD) require a complete review and redesign. A GIS data structure and procedures are to be established for the project to facilitate this transformation.
The project aligns with Saint Kitts and Nevis' broader climate resilience and sustainability goals. It addresses challenges related to drought and water scarcity, which are significant issues for the island nation's agriculture and public water needs.
The deadline for this project is May 19, 2025. A regional South-South exchange event is planned for the project, providing an opportunity for experts and stakeholders to share knowledge and best practices. District Metered Areas (DMA) testing is also part of the project, offering a more detailed and accurate understanding of water usage and loss.
St. Kitts and Nevis heavily relies on rainfall for its water supply, collected through groundwater and surface sources. However, coastal areas in the country are at risk of flooding and saltwater intrusion. Shifting rainfall patterns, rising sea levels, and more frequent droughts threaten freshwater availability and quality, making the project's focus on sustainable water management all the more important.
The CTCN, through its expertise and resources, will support the project with technology and knowledge transfer. Non-members of the CTCN Network can apply to join and become part of this significant initiative.
For more information on this opportunity, interested parties can visit the UN Global Market Place (UNGM) and the UN website. The CTCN Technical Assistance project in Saint Kitts and Nevis is a testament to the country's strategic approach to tackling environmental sustainability challenges, including water management.
- The project, in collaboration with the CTCN, also intends to delve into environmental-science aspects, focusing on the impact of climate-change on water resources and the need for technological interventions to ensure sustainable water management in Saint Kitts and Nevis.
- To further enhance the project's scope, it is proposed to introduce the integration of advanced gadgets and technology, such as those used in environmental-science, to predict future water supply challenges and devise preventive measures, thereby ensuring a more comprehensive and efficient solution.
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