True or False: If Legionella is detected in the public water supply, there is no need to inform the water supplier.

The correct response is that it is false to assume that if Legionella is detected in the public water supply, there is no need to inform the water supplier. When Legionella is detected, notifying the water supplier is crucial because they have a responsibility to assess the situation and take appropriate action to protect public health. Such reporting allows the supplier to investigate potential sources and implement measures to mitigate risks, including adjusting treatment processes, conducting further testing, or addressing infrastructure issues.

Public health relies on comprehensive communication regarding water safety; thus, the water supplier must be informed to handle the matter effectively. In addition, regulatory guidelines may require such notifications, ensuring that water quality oversight remains robust. The presence of Legionella could indicate larger system concerns that could affect many consumers, making it essential for the water supplier to be part of the resolution strategy.