![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,
![A water droplet design, Thames Water / Mayor of London public drinking water fountain in Ealing, west London, UK Stock Photo - Alamy A water droplet design, Thames Water / Mayor of London public drinking water fountain in Ealing, west London, UK Stock Photo - Alamy](https://c8.alamy.com/comp/2B3MXNN/a-water-droplet-design-thames-water-mayor-of-london-public-drinking-water-fountain-in-ealing-west-london-uk-2B3MXNN.jpg)