North Wales Police Black dye was added to a quarry pool in Flintshire in 2016 to prevent people from swimming there Sgt Beth Jones from the force said: "Sadly over recent years there have been ...

Members of the public mill around the quarry where two friends drowned while swimming. [Muriithi Mugo, Standard] A swimming expedition in a quarry today ended tragically after two men drowned.

Capt Barnard came across an advert for Blue Pool in a 1935 edition of Country Life and took his family to see it. Deserted for six years, the estate contained a former opencast clay quarry that had ...