In UrbanSplash pilot project, an innovative solution for real-time assessment of bathing water quality will be created

UrbanSplash

Tartu, Estonia
Fingal, Ireland
Dún Laoghaire-Rathdown, Ireland

One-Stop Shop for Managing Bathing Water Quality

UrbanSplash makes it easy for cities, environmental agencies, and beach operators to keep track of water quality at popular swimming spots. Using near real-time Bathing Water Quality Testing and AI, it provides timely updates, predicts future conditions, and helps identify sources of water pollution. This means faster action, healthier environments, and more swim-friendly days for everyone. UrbanSplash is about giving communities the tools they need to enjoy cleaner, safer water while protecting the natural spaces we all cherish. 

Challenge

UrbanSplash aims to tackle the pressing issue of bathing water contamination, which poses significant health risks and economic losses. Environmental waters are frequently polluted by fecal matter from various sources, including sewage effluent, agricultural runoff, and stormwater. Traditional methods for monitoring water quality are slow and often fail to provide timely data, leaving communities vulnerable to pollution events.

Solution

UrbanSplash offers a comprehensive, real-time solution for monitoring and managing bathing water quality. The project will deploy advanced sensors and technologies for near-real-time detection of Fecal Indicator Bacteria (FIBs). The system integrates in-situ data from low-cost IoT sensors, meteorological data, and geospatial data at the catchment scale to provide accurate and timely water quality data and forecasts.

The three main products of UrbanSplash include:

  • Technology Toolbox: A suite of sensors and advanced molecular tools for detecting and quantifying water pollutants.
  • AI-Driven Data Platform: A robust platform that integrates real-time data and uses machine learning to predict water quality.
  • Mobile/Web Application: An accessible interface for users to receive real-time updates and forecasts on water quality.

Pilot Projects in Estonia and Ireland

The UrbanSplash solution will be piloted in three cities starting from 2025: Tartu in Estonia, and Fingal and Dún Laoghaire-Rathdown in Ireland. These pilots will serve as benchmarking sites for technology development, testing, and validation. The pilots will involve the deployment of smart floating pontoons or buoys equipped with state-of-the-art sensors to monitor water quality in real-time.

Business Perspective and Future Impact

UrbanSplash is designed to be scalable and adaptable to different urban environments. The business model ensures that local authorities can maintain high standards of water quality without the need for extensive technical expertise or resources.

The success of UrbanSplash will not only enhance public health and safety but also support the blue economy by protecting recreational water areas and boosting tourism. By providing transparent and accessible water quality data, UrbanSplash empowers communities to make informed decisions and take proactive measures to protect their local water bodies.

Get to know the researchers and experts leading the project

Duration of the pilot project: November 2024 – October 2027
Total budget: €1.2M (TalTech budget)

The implementation of pilot projects is funded by the European Regional Development Fund and the Estonian Ministry of Education and Research through the project “FinEst Targa Linna tippkeskuse piloodiprogramm“.