A new analysis by a leading water campaigner indicates that the majority of sewage spills in England may be illegal. The findings come after secret court documents were leaked, shedding light on the scale of pollution from water companies. According to the research, many spills exceed legal limits and violate environmental permits. The campaigner, whose identity has not been disclosed, claims that water firms are routinely dumping untreated sewage into rivers and seas. The leaked documents reportedly contain evidence that companies have been aware of the breaches but failed to act. Environmental groups have long criticized the state of England's waterways, citing frequent sewage discharges during heavy rainfall. The government has faced pressure to tighten regulations and impose stricter penalties on polluters. Water companies argue that spills are often unavoidable due to aging infrastructure and extreme weather. However, the new analysis challenges this defense, suggesting that many incidents could have been prevented. The campaigner is calling for a full investigation and potential legal action against the companies involved. The UK's Environment Agency has yet to comment on the findings. This report adds to growing concerns about water quality and the impact on public health and wildlife.