Here, you can actually drink the tap water!

Did you know that Paris’s tap water is the most rigorously tested foodstuff in France? Over 1 million quality checks are carried out every year, with 100 per cent compliance with bacteriological standards, and the water is naturally filtered through the soil of the Paris Basin.
During your stay at the Hôtel du Plat d’Étain, there’s no need to buy bottled water: simply fill your glass or water bottle straight from the tap. Less plastic, more Paris.