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England's rivers and lakes largely fail latest ecological and chemical standards

A new assessment shows only about one in seven of England's waterways meet good ecological status, and none pass the chemical pollution test.

Data released by the Environment Agency reveal that only about 15% of England's rivers and fewer than 7% of its lakes achieve good ecological condition, and no waterway meets the separate chemical pollution benchmark. Phosphate contamination, driven by sewage and farm runoff, exceeds safe limits in roughly half of the rivers, while legacy substances and emerging chemicals like PFAS persist. The government, despite a £22bn investment plan for water companies, is projected to fall short of its legally binding 2027 goal of restoring 77% of waters to good status, prompting scrutiny from the Office for Environmental Protection.

Environment Secretary Angela Eagle emphasized the need for sector-wide change, and campaigner Erica Popplewell warned that intensive poultry farming adds to river degradation. Scientists such as Penny Johnes argue the monitoring scheme underestimates the true extent of pollution, noting gaps in nitrogen and other pollutant measurements.

Why it matters

Poor water quality threatens ecosystems, public health, and the success of national environmental targets.

In this story

water qualityecological statusphosphate pollutionPFASenvironmental investmentagricultural runoffchemical standardsenvironmental watchdogriver health