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.
| Cookie | Duration | Description |
|---|---|---|
| CONSENT | 2 years | YouTube sets this cookie via embedded youtube-videos and registers anonymous statistical data. |
| _ga | 2 years | The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors. |
| _ga_PGS3JK0V0C | 2 years | This cookie is installed by Google Analytics. |
| Cookie | Duration | Description |
|---|---|---|
| VISITOR_INFO1_LIVE | 5 months 27 days | A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface. |
| YSC | session | YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages. |
| yt-remote-connected-devices | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
| yt-remote-device-id | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
