Anglian Water pleaded guilty and was hit with a fine of £2.65m after allowing untreated sewage to overflow into the North Sea following a prosecution brought by the Environment Agency (EA).

A catalogue of failures by the company to manage and monitor effluent at the Jaywick Water Recycling Centre in Essex led to sewage being discharged into the sea, the EA has said:

These discharges occurred because Anglian Water decommissioned a piece of equipment, which led to the conditions for untreated sewage to be released into the North Sea. It failed to act on available data that would have alerted it to the issue. There was also a lack of an alarm system to inform the water company of how often these discharges were occurring.

Anglian Water was ordered to pay prosecution costs of £16,520.09 and a victim surcharge of £170 at Chelmsford Magistrates’ Court (27 April 2023). Resulting in a total financial penalty of £2,666,690.09.

It is the largest ever fine imposed for environmental offences in the region.

Since 2010, water companies have been responsible for self-monitoring water recycling sites with the Environment Agency guidance to inspect sites every 8 years.

An investigation in 2018 found that the discharges into the North Sea, recorded over a month between June and July, was the equivalent of more than 3 Olympic-sized swimming pools. Or 7,500,000 litres.

The Jaywick Water Recycling Centre does have an Environment Agency permit, which only allows discharges into the sea during storm conditions.

Sentencing Anglian Water, District Judge King said ‘more could and should have been done’ to prevent this pollution.

He added that it should not have taken Environment Agency officers to spot what was happening during a routine inspection. And said they simply ‘heard, looked and saw’ what Anglian Water operatives, who were present on site every day, should have seen.

He told the court the fact that ‘Anglian Water finds itself in court so frequently’ must be reflected in the level of the fine. And referred to ‘a clear pattern of the company not responding adequately’ to previous penalties.

Environment Agency Chair Alan Lovell said: “The Environment Agency’s officers were instrumental in highlighting the scale of Anglian Water’s discharges into the North Sea – equivalent to three Olympic swimming pools of waste water in a month – and ensuring the water company has been made to pay for its pollution.

The Environment Agency will pursue any water company that fails to uphold the law or protect nature and will continue to press for the strongest possible penalties.”