The quality of drinking water is a cause for concern in Sainte-Cécile-de-Milton, a small village not far from Granby in Estrie. This is because high levels of two perfluorinated pollutants were found in the community’s drinking water, a rather unique case in Quebec.
A series of tests confirmed that water is contaminated in certain areas of the village of around 2,200 residents. The community does not have a water network. Rather, water is supplied via artesian wells.
Two pollutants were found whose concentration exceeds the guidelines set by health authorities: PFOA and PFOS from the large PFAS family. Too long exposure to these pollutants increases the health risk.
“You may be at increased risk of kidney cancer. It can also affect the immune system […]. No other side effects, but a weaker immune response,” explained the medical advisor of the Estrie Health Department, Dr. Mélissa Genereux.
Public Health recommends that citizens limit their drinking water consumption. Consumption is not recommended for pregnant women and infants, especially to avoid the risk of damage to the child’s bone development.
The cause of this contamination remains unknown. Two other problem areas were identified: near the technical landfill and near the village primary school. As a precautionary measure, the Val-des-Cerf school service center has decided to close the drinking troughs and provide teachers and students with bottled water.
Despite everything, the mayor of Sainte-Cécile-de-Milton, for his part, intends to continue drinking tap water. “We shouldn’t be alarmist either. The message I send to people is: If you have any doubts, follow public health recommendations,” said Paul Sarrazin.
On Tuesday afternoon a meeting took place between the mayor of the municipality and the cabinet of the Ministry of Environment, Fight against Climate Change, Wildlife and Parks. In order to draw up an action plan, it was agreed to set up a discussion table where different ministries would come together.