Brazil Water Infrastructure Deals Update
Brazil’s expanding pipeline of water and wastewater concessions – driven by regulatory reform and universal access targets – is generating sustained demand for advanced treatment, efficiency, and digital solutions.
Since the enactment of Brazil’s new sanitation regulatory framework in 2020, public-private partnerships (PPPs) and concession tenders have accelerated nationwide, with more than US$68 billion in contracted investments to date. The reform aims to achieve 99 percent potable water coverage and 90 percent wastewater collection and treatment by 2033. Despite progress, more than 35 million Brazilians still lack access to potable water, and approximately 44 percent of the population does not have wastewater collection and treatment services – underscoring the scale of remaining investment needs. Industry sources estimate that approximately US$8 billion per year in additional investment will be required over the next decade to meet statutory targets.
2026 Concession Pipeline
Several major projects are slated for launch or implementation in 2026:
• Pernambuco: In December 2025, the state awarded concessions in two microregions, raising nearly US$800 million in upfront payments and securing approximately US$3.5 billion in committed investments.
• Maranhão: Expected to launch one of the largest sanitation concessions of 2026, with projected investments of US$3.4 billion across 214 municipalities.
• Goiás: Preparing three wastewater concessions totaling an estimated US$1.2 billion in planned investments.
• Pará: Private operator Aegea, Brazil’s second-largest water concessionaire, is investing nearly US$4 billion following its recent acquisition of a statewide water and wastewater concession.
• Santa Catarina: The state water utility has announced investments exceeding US$5.4 billion to modernize and expand water and wastewater infrastructure.
• Ceará: Advancing a US$150 million water transfer project to integrate reservoirs and enhance supply reliability in the semi-arid Northeast.
Additionally, drought-prone states such as São Paulo are evaluating desalination and inter-basin transfer projects to mitigate increasingly severe dry seasons and climate-related stress on water systems.
Technology Demand Rising
Beyond capital expansion, concessionaires and state utilities are prioritizing operational efficiency, non-revenue water reduction, and digital transformation. For example, Águas do Rio has deployed intelligent pressure-control valves to reduce leakage and maintain supply stability during dry periods.
Brazilian utilities – both public and private – are actively seeking U.S. suppliers offering solutions in:
• Water reuse and recycling
• Leakage detection and prevention
• Sludge removal, treatment, and resource recovery
• Smart metering and digital water management systems
• Artificial intelligence and data analytics for network optimization
• Energy efficiency and methane capture in wastewater treatment
The combination of regulatory certainty, private-sector participation, and universalization mandates is driving a multi-year procurement cycle that favors innovative, performance-based solutions.
Upcoming Webinar for U.S. Companies
To learn more about export opportunities in Brazil’s water infrastructure sector, U.S. companies are invited to participate in a free virtual webinar on March 19, 2026. Registration is available at:
https://events.trade.gov/en/TradeGov/BrazilWaterInfrastructureWebinar/
For additional information, please contact Thales Demarchi, Environmental Technologies Commercial Specialist, U.S. Commercial Service São Paulo, at thales.demarchi@trade.gov.
To explore further sector-specific intelligence on Brazil, please consult the Brazil Market Intelligence portal at: https://www.trade.gov/market-intelligence-search/517