![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)
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
![Bizarre 'white' tap water blamed on UK heatwave - but the real reason may much more innocent | The Sun Bizarre 'white' tap water blamed on UK heatwave - but the real reason may much more innocent | The Sun](https://www.thesun.co.uk/wp-content/uploads/2018/06/NINTCHDBPICT000416711696.jpg)
Bizarre 'white' tap water blamed on UK heatwave - but the real reason may much more innocent | The Sun
Mayor of London, Sadiq Khan - As of today, Londoners can refill their bottles with free tap water at more than 65 businesses and shops, including Costa Coffee, Tate Modern, BFI Imax,
![I tried a water filter for a month and normal London tap water made me feel sick after' - Thomas Kingsley - MyLondon I tried a water filter for a month and normal London tap water made me feel sick after' - Thomas Kingsley - MyLondon](https://i2-prod.mylondon.news/whats-on/article20904515.ece/ALTERNATES/s1200c/0_water-filter-4.png)