### >> Preventing Legionella risks in water networks



 

 

 



**OUR CLIENT'S CHALLENGE -** Legionella is a pathogenic bacteria and can develop in sanitary hot water systems if the temperature is between 25 and 45°C. On this basis, it is critical to monitor temperature in order to control health risks. The institute for the Blind in Still decided to opt for a real-time temperature monitoring system to ensure that any temperature variation is rapidly picked up, reducing the risk of Legionella growth.



 

 

 



#### 34 sensors  
installed



 

 

 

 

 

 



 

#### 2 buildings  
monitored



 

 

 

 

 

 



 

#### 2 bulletins issued  
every week



 

 

 

 

 

 



 

 

 





 

 

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**OFIS' SOLUTION -** OFIS developed a new service to help managers responsible for Legionella risk control at the assigned facilities on a day-to-day basis: “Temp’Eau”. This solution monitors water quality at all times and comprises:

- The installation and configuration of sensors throughout the water network;
- Using data with viewing options, a secure history and alert features;
- Issuing regular reports with action plans;
- Help with managing any non-compliant sanitary indicators.



 

 

 



 

 

#### Client benefits

\- Easy system monitoring -

\- Reliable traceability -

\- Planned actions for non-compliance -

\- Complying with regulations -