![What is hard water? Is London's tap water safe to drink and does it cause limescale? Here's how to protect your skin, hair and home | London Evening Standard | Evening Standard What is hard water? Is London's tap water safe to drink and does it cause limescale? Here's how to protect your skin, hair and home | London Evening Standard | Evening Standard](https://static.standard.co.uk/s3fs-public/thumbnails/image/2018/05/23/08/tap.jpg?width=1200&auto=webp&quality=75)
What is hard water? Is London's tap water safe to drink and does it cause limescale? Here's how to protect your skin, hair and home | London Evening Standard | Evening Standard
![World Water Day: Countries where you shouldn't drink the tap water | Travel News | Travel | Express.co.uk World Water Day: Countries where you shouldn't drink the tap water | Travel News | Travel | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/25/590x/secondary/unclean-tap-water-859739.jpg)
World Water Day: Countries where you shouldn't drink the tap water | Travel News | Travel | Express.co.uk
![REVEALED: The countries where you should NEVER drink the water | Travel News | Travel | Express.co.uk REVEALED: The countries where you should NEVER drink the water | Travel News | Travel | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/25/590x/secondary/Mapped-Where-you-should-avoid-drinking-tap-water-600997.jpg)
REVEALED: The countries where you should NEVER drink the water | Travel News | Travel | Express.co.uk
![According to US government's CDC agency, there are 9 EU countries where you should avoid drinking tap water: Bulgaria, Romania, Hungary, Croatia, Slovakia, Estonia, Lithuania, Letonia, Cyprus : r/europe According to US government's CDC agency, there are 9 EU countries where you should avoid drinking tap water: Bulgaria, Romania, Hungary, Croatia, Slovakia, Estonia, Lithuania, Letonia, Cyprus : r/europe](https://external-preview.redd.it/txOBzTqilUMtbK88JuDkIqirkhaqwrCHgu0hMYk_yso.png?auto=webp&s=4530cdf18c5d4cd439cf1c665a2ec708979775c3)
According to US government's CDC agency, there are 9 EU countries where you should avoid drinking tap water: Bulgaria, Romania, Hungary, Croatia, Slovakia, Estonia, Lithuania, Letonia, Cyprus : r/europe
![Countries where the tap water is guaranteed to be drinkable according to CDC data. (2014) [720x6295] : r/MapPorn Countries where the tap water is guaranteed to be drinkable according to CDC data. (2014) [720x6295] : r/MapPorn](https://external-preview.redd.it/Y3SBRaHeYM3VxB1eP5D1fU02ylWOgEAl7PRNDuYi2Qw.jpg?auto=webp&s=cf87411395923d392fb8290f6dc18cf572044f3b)