Presence of per- and polyfluoroalkyl substances (PFASs) in the Nandu River Estuary, Hainan Island

Key Points

• Levels of per- and polyfluoroalkyl substances were detected in the Nandu River Estuary, impacting local ecosystems.
• Concentration of PFAS compounds reached concerning levels, with implications for water quality and local wildlife.
• Analysis was conducted through environmental monitoring of water samples from the Nandu River Estuary.
• Findings underscore the need for further evaluation of PFAS impact on aquatic life and human health.