West Midlands Ambulance Service are warning people to avoid swimming in lakes, rivers and other open water.
It comes after 17-year-old Russell O'Neill died at a quarry near the Malvern Hills in Worcestershire at the weekend.
The Ambulance Service is urging people not to risk their lives.
More top news
A woman has been charged with murder after the body of a music shop owner was found in the boot of his car in Birmingham.
Three alleged members of an Islamic terror group accused of plotting attacks will appear in court today for an extradition hearing.
A combination of snacks, scraps, takeaway leftovers and even booze is fuelling an obesity crisis among pets, a vet charity said.