Experts discuss the necessary measures to prevent floods on the banks of the Sorocaba River, a recurring issue affecting the region for over two decades.
Recent floods in March 2026 in Dom Aguirre Avenue, Sorocaba (SP), highlight a persistent problem in the city, where the banks of the main river have suffered from flooding during rainy seasons for years. Despite over R$ 7 million invested in flood prevention measures over the last 20 years, the infrastructure has not yielded effective results. The local residents continue to experience severe flooding that disrupts their lives and property.
A study by TV TEM reveals that municipal administrations have attempted various flood containment projects, but none have addressed the growing problem effectively. The Sorocaba River, particularly due to urban expansion, has experienced increased sewage contamination since the latter half of the 20th century, exacerbating the flooding situation as urban development continues around it. Flooding is increasingly common for the residents of Sorocaba, indicating that a reevaluation of current strategies is urgently needed.
Experts argue that a comprehensive approach involving modern engineering solutions and proactive urban planning should be prioritized to mitigate the flooding issue. They emphasize the need for a long-term commitment to sustainable infrastructure that can adapt to the region's changing needs. It is clear that without significant enhancements to flood management strategies, the people of Sorocaba will continue to face the detrimental impacts of these weather phenomena.
