Water Quality
The Thames Watch water quality assessments measure for E.coli and Intestinal Enterococci. Levels are compared to Environment Agency bathing standards.
Last updated 14:29 on 17 November 2025
The Thames Watch water quality assessments measure for E.coli and Intestinal Enterococci. Levels are compared to Environment Agency bathing standards.
Last updated 14:29 on 17 November 2025