EurEau supports the Drinking Water Directive’s (DWD) goal of reducing water leakage but emphasises the need for reliable data to underpin this effort. As the first step towards leakage reduction plans will involve calculating a Union average leakage rate, Member States must include the same index in their reporting. This index should be based on volumetric units so that all drinking water operators can easily implement it within the DWD timeframe.

You can read our paper here.