How Does Treated Wastewater Affect Aquatic Ecosystems?
While treated wastewater is generally safer, it can still impact aquatic ecosystems if not properly managed. The discharge of treated water can introduce residual chemicals and nutrients, leading to eutrophication and algal blooms. These phenomena can deplete oxygen levels in water bodies, harming aquatic life. Additionally, some toxic substances may accumulate in the tissues of aquatic organisms, potentially entering the food chain and affecting wildlife health.