A Lincolnshire food company has paid £50,000 towards environmental improvements after untreated waste water from its processing plant polluted a nearby stream.

Noble Foods Co leaked approximately 26,000 litres of untreated waste water from their plant of which an unknown quantity entered the stream in January 2020. The plant slaughters and processes chickens, on Corringham Road in Gainsborough.

The discharge occurred as a result of a series of faults within the company’s treatment plant.

As the effluent leaked from the plant, workers on site blocked a drain in an attempt to contain the spill. However, the untreated waste water flooded the area which eventually reached a surface water drain and entered the stream.

Despite the attempt to minimise the damage, staff didn’t follow emergency procedures correctly meaning their efforts were unsuccessful

While it is unknown how much untreated waste water entered the stream, samples taken by Environment Agency officers found a toxic level of ammonia in the water. The levels were more than 80 times the natural level.

After an investigation, the Environment Agency decided the matter could be appropriately handled by way of an enforcement undertaking. As part of the enforcement undertaking the company paid £50,000 to the Lincolnshire Rivers Trust to fund environmental improvements around Lincoln.

Michael Waugh, Regulatory Officer at the Environment Agency, said:

“We always aim to get the best result for people and nature. Enforcement undertakings mean those responsible for pollution have the chance to take responsibility for their actions and put things right in a way that directly benefits the environment.

“In this case, the extra cash will go to making real improvements to local watercourses including the Brayford Pool, which will be a boon for wildlife and visitors.”

Nicola Craven, Project Manager at Lincolnshire Rivers Trust added:

The funds received from this enforcement undertaking will provide valuable financial support to enable river improvement projects in and around Lincoln.

Our planned work around the Brayford Pool and Fossdyke will help improve a range of habitats adding value for both people and wildlife.

Noble Foods has also spent £40,000 on measures to clean up the stream and prevent a repeat pollution, including installing alarms and equipment to stop waste water entering the stream.