Underlines the importance of an effective remedy for violations of economic, social and cultural rights, including the human rights to safe drinking water and sanitation, and in this regard of judicial, quasi-judicial and other appropriate remedies, including procedures initiated by or on behalf of individuals or, as appropriate, groups of individuals, and of adequate procedures to avoid infringements of such rights with a view to ensuring justice for all for violations in the context of the realization of the rights to water and sanitation as components of the right to an adequate standard of living, including taking the measures necessary to ensure that women and girls and persons at risk have equal access to effective remedies;