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 16:10 on 12 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 16:10 on 12 November 2025