Innovation in controlling E. coli outbreaks in irrigation water with advanced technology
The recent outbreak of Escherichia coli (E. coli) O157, linked to the consumption of raw onions served on McDonald’s hamburgers in the United States, has highlighted the critical importance of monitoring the quality of water used in agricultural production. This outbreak, which affected more than 100 people and left 34 hospitalised in 14 states, including one confirmed death in Colorado, underscores the serious implications of not having adequate preventive systems in place. Preliminary investigations indicate that the contaminated onions were exposed to water carrying the bacteria, demonstrating the urgency of adopting advanced technologies to prevent E. coli outbreaks in irrigation water and to avoid contamination of other crops, ensuring food safety throughout the supply chain.
In response to these challenges, Sensactive technology is leading innovation with advanced monitoring solutions. Our Water biosense device is a state-of-the-art biosensor designed for real-time detection of microbiological contaminants, such as E. coli, in various water sources, including those used for agricultural irrigation. With the ability to operate remotely and continuously, Water biosense provides comprehensive water quality control, enabling early intervention that protects both crops and consumers, while reinforcing sustainability in the use of water resources.
Success Story: La Ranilla Wastewater Treatment Plant in Seville
At the La Ranilla Wastewater Treatment Plant (WWTP) in Seville, in collaboration with EMASESA, we have implemented Water Biosense to continuously monitor the quality of reclaimed water used to irrigate golf courses. This system analyses the water for E. coli every time irrigation is activated. If the bacteria is detected, the system automatically interrupts irrigation, preventing contaminated water from coming into contact with the soil and plants. This measure not only protects consumers, but also reduces the risk of contamination throughout the food supply chain, offering the possibility of preventing E. coli outbreaks in irrigation water with Water biosense.
Benefits of Water Biosense
- Immediate Detection: Automatic identification and response to the presence of E. coli, minimising the risk of pathogen spread.
Public Health Protection: Prevention of crop and food product contamination, safeguarding consumer health. - Environmental Sustainability: Promotion of the safe use of reclaimed water, reducing dependence on fresh water resources and promoting sustainable agricultural practices.
- Operational Efficiency: Continuous, remote monitoring without the need for manual intervention, optimising resources and reducing operating costs.
Commitment to Food Safety and Sustainability
At Sensactive Technology, we understand that prevention is key to avoiding incidents such as the E. coli outbreak linked to onions in the United States. That is why we are committed to providing technological solutions that guarantee water quality in agricultural applications, protecting public health and promoting environmental sustainability.
Discover more about how Water Biosense can transform water safety in agricultural irrigation and contribute to a safer and healthier future by preventing E. coli outbreaks in irrigation water.
