Brits planning UK holidays this summer may want to take note of a new ranking of Britain's cleanest and dirtiest beaches.
Treyarnon Bay in Cornwall has placed at the top of the clean list in new analysis which orders destinations by E. coli amount in the water. (The Cornish spot was found to have an E. coli count of 50).
The bacteria is produced in the intestines of humans and its presence can be a sign that sewage has been dumped in an area.
