The Public Prosecutor's Office of São Paulo (MP-SP) has filed a request with the courts to increase the daily fine imposed on the Sabesp water utility from R$ 10,000 to R$ 100,000 due to irregular sewage discharges into the Pirapora River. This action is based on a report from the Regulatory Agency of Public Services (Arsesp), which identified multiple failures in the company's operational system. The case, currently in judicial proceedings, highlights concerns about legal compliance related to environmental regulations.

The pollution from Sabesp is significant as it impacts the Pirapora River, which serves as a water source for the nearby city of Araçoiaba da Serra. The Public Prosecutor's Office has emphasized that the deficiencies in sewage treatment not only threaten the local ecosystem but also pose risks to public health. This has escalated the urgency for judicial intervention to enforce stricter penalties as a means of accountability for the utility.

In response to the allegations, Sabesp claims that the sanitation system in Salto de Pirapora is under constant monitoring and is undergoing improvements to enhance operational efficiency and safety. The ongoing legal proceedings and the elevated demands for fines reveal a tension between regulatory agencies and service providers over environmental management practices, underscoring the critical importance of safeguarding public health and the environment in Brazil.