Environment·26/04/2026Résumé IA Over 4,500 Claimants Sue UK's Largest Chicken Producer and Welsh Water Over River Pollution
Over 4,500 people are taking legal action against Avara Foods (one of the UK's largest chicken producers) and Welsh Water in what is described as the biggest UK environmental pollution case. The claimants allege chicken manure spread on farmland and sewage spills have polluted the rivers Wye, Lugg and Usk, causing algal blooms that turn the water green and smell. The case begins its first procedural hearing at the High Court in London on Monday. The River Wye was rated "unfavourable-declining" by Natural England in 2023, with about 24 million chickens (a quarter of the UK's total) raised in the catchment area.