it's known as the 'Blue Lagoon', but the flooded former quarry near Buxton hides a toxic secret.
It's so polluted that it's almost as toxic as bleach.
There are warning signs that state the water can cause skin and eye irritations and stomach problems, but people continue to swim there.
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Detectives have found the man whose car was targeted by a gunman outside an Anfield primary school.
Britain is to be lashed by gales of up to 70mph today as Storm Clodagh makes its arrival from the Atlantic.
Storm Clodagh is causing damage right across the region with gusts of wind up to 75mph