Monitoring the River Cam

December 2022

Since January, we have been testing E. coli levels in the River Cam every two weeks at Byron's Pool.

Each week WaterScope's test result has been compared against IDEXX's gold standard method as well as the ISO 9308-1 membrane filtration approach.

We have measured excellent agreement between all three methods, providing a robust validation of WaterScope's approach.

See our upcoming research paper for more details.