Agua y Saneamientos Argentinos controversies

Aguas Argentinas concession controversy and revocation

The concession preceding AySA’s creation became the subject of criticism over service quality, investment and alleged irregularities. The cited account attributes to an Auditor General study claims concerning low wastewater treatment and invoices for nonexistent works or false addresses. The government revoked the concession in March 2006 and replaced the private operating arrangement with AySA. The allegations should be read as reported historical claims unless corroborated through the underlying audit and legal documents.