Article 6 lays down the priority for groundwater protection in the form of the strict precautionary approach to prevent deterioration of groundwater quality as a result of (future) discharge and input, whereas the provisions referred to here concern (historical) existing cases of deterioration.
Article 6 lays down the priority for groundwater protection in the form of the strict precautionary approach to prevent deterioration of groundwater quality as a result of (future) discharge and input, whereas the provisions referred to here concern (historical) existing cases of deterioration.