• AquaRating is an innovative rating system that assesses the performance of water and sanitation services providers in a comprehensive way.

  • AquaRating offers the utilities an overall rating and detailed assessments of its various rating areas, an assessment of the reliability of the information provided, and orientations to improve management practices.

  • AquaRating's auditing procedures review and validate the information presented by the utilities, based on the documental proof provided and on the evidence gained in-situ.

  • AquaRating is administered by an independent entity hosted by the Inter-American Development Bank (IDB) and the International Water Association (IWA).


This AquaRating promotional video clearly and concisely presents the rating system's concept, definition and stakeholders' benefits.

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