Drinking water directive

The Drinking Water Directive 98/83/EC concerns the quality of water intended for human consumption and forms part of the regulation of Water supply and sanitation in the European Union. The Drinking Water Directive 98/83/EC concerns the quality of water intended for human consumption and forms part of the regulation of Water supply and sanitation in the European Union. The Directive is intended to protect human health by laying down healthiness and purity requirements which must be met by drinking water within the Community (see water quality). It applies to all water intended for human consumption apart from natural mineral waters and waters which are medicinal products. Member States shall ensure that such drinking water: In setting contaminant levels the directive applies the precautionary principle. For example, the EU contaminant levels for pesticides are up to 20 times lower than those in the WHO drinking water guidelines, because the EU directive not only aims at protecting human health but also the environment. The WHO contaminant levels themselves are already set so that there would be no potential risk if the contaminant was absorbed continuously over a person's lifetime. EU drinking water standards and cases where these standards are temporarily exceeded by a small margin should be interpreted in this context. With effect from December 2003, Directive 80/778/EC was repealed and replaced by 98/83/EC. The new directive saw the number of parameters reduced whilst allowing member to add parameters such as magnesium, total hardness, phenols, zinc, phosphate, calcium and chlorite. The directive requires member states to regularly monitor the quality of water intended for human consumption by using the methods of analysis specified in the directive, or equivalent methods. Member states also have to publish drinking water quality reports every three years, and the European Commission is to publish a summary report. Within five years Member States had to comply with the Directive. Exemptions can be granted on a temporary basis, provided that they do not affect human health. Until 2006 the European Commission has not published a summary report on drinking water quality. No EU country achieves full compliance with the directive, mainly because of the geological nature of its soil and agricultural activity. In 2003 the European Commission initiated a broad consultation process to prepare a revision of the Directive. One key aspect of the revision would be to move away from a pure end-of-pipe standard setting approach. Instead the whole water supply process from the basin to the tap would be assessed to identify risk and the most effective control points, through so-called Water safety plans. The European Commission adopted on 1 February 2018 a proposal for a revised drinking water directive to improve the quality of drinking water and provide greater access and information to citizens. The proposal for modernising the twenty-year-old drinking water directive (98/83/EC) comes in part as a response to the European Citizens' Initiative Right2Water and as a contribution to meeting the targets of the Sustainable Development Goals. Among the main elements of this revision, the Commission proposes to update the existing safety standards in line with latest recommendations of the World Health Organization (WHO)but also sets an obligation for EU countries to improve access to safe drinking water for all, and more specifically to vulnerable and marginalised groups.