However, the communes that have not already transferred their “water” and “sanitation” competences may oppose the transfer of these competences before 1 July 2019 in order to postpone the transfer to 1 January 2026. In order to benefit from this postponement, at least 25% of the community’s member municipalities representing at least 20% of the population must deliberate in this sense.
Furthermore, “if, after 1 January 2020, a community of communes does not exercise the competences relating to water and sanitation […], the deliberative body of the community of communes may also, at any time, decide by a vote on the exercise of one or more of these competences by the community as of right. The member communes may, however, oppose this deliberation within three months”, states Article 1 of this text.