Dead eels, sticklebacks, gudgeon and stone loach were discovered in a stretch of the River Pool.

There have been 50,000 fish killed in Northern Ireland because of water pollution since 2020.

All the latest content about Water pollution from the BBC.

A new study into microplastic pollution in the River Thames has been launched by researchers at the University of East London (UEL) in an attempt to influence environmental policy and water quality.