Number of people in the US who are affected by water borne diseases.
Number of students and staff at Pace University.
Distance travelled by the water from the reservoirs to the campus.
An interactive web-app provides an efficient cooler location solution, catering to non-regular users seeking real-time water quality information before consumption.
The concept integrates prominent features, such as physical water cooler indicators, including indicator lights and visual signals, aimed at providing immediate feedback on water quality. The incorporation of crowd-sourced feedback through NFC tags encourages user participation and allows for efficient issue reporting.
Users expressed confusion about the Water Quality Index (WQI) metric, particularly its scale. Providing an explicit reference point (out of 10) addresses this concern, ensuring users can interpret the metric accurately. This clarification is crucial for users to make informed decisions based on the water quality information.
Users identified redundancy in the "Other" field on the feedback page. Removing this repetition streamlines the feedback submission process, reducing user confusion and ensuring a more efficient and clear interaction. This adjustment aims to enhance user satisfaction with the feedback process.
Users found the graph trends lacking in meaningful interpretation. Incorporating reference lines in red/yellow/green background colors adds context and helps users understand the significance of the data points. This enhancement ensures that the graph becomes a more valuable and comprehensible tool for average users.
Users overwhelmingly favored the map feature, considering it the highlight of the design concept. Many expressed the expectation that the map would be the initial display upon scanning the Water-fountain signage. Placing the map on the first page instead of nested within a clickable button will ensure users immediately discover the app's most valuable feature.