Location: The Hans Rosling Center for Population Health, UW Seattle Campus
Leads: Samantha Scalia and Ria Iyer
Timeline: March 2021 to Present
The PHB Rainwater Display Project integrates an interactive educational system within the Hans Rosling Population Health Building to promote awareness of rainwater conservation.
The project focuses on capturing and storing real-time rainwater harvesting data, which is then processed into an accurate and engaging visual display. An interactive set of mini-games is incorporated to enhance visitor engagement and reinforce learning about sustainable water practices. Additionally, the system educates users on rainwater purification methods, bridging environmental data with hands-on public interaction.
Progress Summary
AU 24: Project re-initiated after a period of inactivity.
WI–SP25: Reconnected with previous project leads and conducted a literature review on the PHB Rainwater System.
AU25: Display system activated; home screen deployed for daytime use.
WI25–Present: Ongoing development, including Figma interface design and Godot-based game implementation.
Current and Future Objectives
- Incorporate a multi-level interactive game for visitors to play
- Educate visitors about rainwater purification systems
- Effectively store and record real-time rainwater harvesting data
- Process data to create an accurate display
Sponsors and Partners




