New rules require that all tap water across the EU must be systematically monitored for so-called ‘forever chemicals’ for the first time.
The new law requires that levels of perfluoroalkyl and polyfluoroalkyl substances (PFAS) in drinking water be monitored to ensure they are in line with EU limits.
PFAS are chemicals which have been used in a range of products for decades including non-stick frying pans, some clothing and packaging.
They’re nick-named forever chemicals because they do not break down in the natural environment.
The European Environment Agency has warned that PFAS has “potential impacts on health, the environment and climate.”
The agency says that PFAS chemicals are already widespread in rivers and lakes throughout Europe.
Commissioner for Environment, Water Resilience and a Competitive Circular Economy, Jessika Roswall, said:
“PFAS pollution is a growing concern for drinking water across Europe. With harmonised limits and mandatory monitoring now in force, Member States have the rules and tools to swiftly detect and address PFAS to protect public health.”
If the limit values are exceeded, member states including Ireland are legally obliged to take action to ensure that pollution levels fall.
The European Commission said it was putting in place the requirement to “protect public health” across the EU.