SOLSTREAM – Providing Reliable Access to Water
India: Idukki District, state of Kerala (IEEE Region 10)
Year Funded by Tech4Good
Funding Provided by Tech4Good*
Individuals Impacted
Number of Volunteers
* funding in USD
Sustainable Development Goals
Team Members
Members from the IEEE SIGHT Kerala Section & IEEE Power & Energy Society Young Professionals provided technical guidance and support.
Six team members subsequently became IEEE members.
Project Description
SOLSTREAM is a solar-powered water-pumping initiative implemented in Chinnaparakudy, a remote village in Idukki, India, to address chronic water scarcity, providing a reliable and sustainable source of water for drinking, household use, and agriculture. Before implementation, residents walked up to 5 km to access drinking water and relied on costly diesel generators for irrigation.
To enhance system reliability and long-term sustainability, the IEEE team also installed a diagnostic sensor to enable remote fault detection. This sensor allows issues to be identified and addressed efficiently without requiring frequent site visits, ensuring consistent operation and minimizing downtime.
Initial Impact
More than 120 villagers now have consistent access to water, with 300+ individuals in nearby areas benefiting from improved agricultural output and water availability. Local farmers can now cultivate land year‐round instead of being limited by water shortages, and at least 50 women and children no longer need to walk long distances to fetch water.
To foster community ownership, over 20 villagers received hands-on training in operating and maintaining solar pumps, empowering them to manage the system independently and ensuring long-term sustainability.
A letter of appreciation from Maneesh Narayan, a member of the local government board, highlighted the project’s impact on quality of life, reduced dependence on non-renewable energy, and revitalization of local farming activities: “By harnessing solar power, this system not only aims to address our water shortage but also aligns with sustainable practices that we are eager to adopt. Thank you once again for your dedication and for bringing this essential service to our community.”
The success of this project proves that technology, when combined with community engagement and proper execution, can create lasting change in underprivileged communities. IEEE members can further contribute by improving the system’s efficiency and maintenance, or by scaling this model to other remote villages facing similar water and energy challenges.
