While surveys showed that water quality in the Thames was stable, 92% of samples revealed a significant presence of coliform bacteria.

Putting untreated sewage into rivers is unacceptable to us, our customers and the environment. Find out why it happens and how we monitor it.

The River Thames Water Quality Testing Group conducts tests of the water for a variety of indicators and pathogens, including nitrates, phosphates, turbidity ( ...

As the Thames is tidal, its waters are 'brackish' – a mixture of fresh and saltwater. Drinking untreated Thames river water is unsafe, although historically it ...

27 мар. 2024 г. · To meet bathing water quality standards, this level should be below 1,000 CFU per 100ml. Our highest recorded spike reached 9,801 CFU, nearly ...

However, the upper Thames and many of its tributaries are relatively rural, and have good water quality and ecological status. The river Thames basin is facing ...

16 апр. 2024 г. · Bangor University analysis found high levels of norovirus and E. coli in water taken near the border between Berkshire and Buckinghamshire.

This document provides a snapshot of our current performance and what we are doing to improve it. It also reveals just how much we have to do and sets out ...

This data set comprises weekly water quality monitoring data of seven sites along the River Thames, UK, and sixteen of its major tributaries from March 2009 ...