It is safe to brush your water teeth with tap water in Greece because it meets EU standards. Even if the water tastes slightly brackish because it comes from a desalination plant, it is still safe to brush your teeth with and to drink.
People Also Ask
Can I brush my teeth with Santorini tap water? Yes, it is safe as Santorini provides tap water from its reverse osmosis desalination plants that meet EU standards for water drinking quality.
In Athens and many other parts of Greece, the water is safe to drink. However, because of various concerns regarding supply and infrastructure, it's popular on both the islands and the mainland to buy bottled water rather than drinking straight from the tap.
There are times when it cannot even be used for making tea or coffee or for cooking as the water is sometimes a brownish colour. Bottled water is used for drinking in these places. In Athens the water is drinkable but may just taste different to what you are used to.
No, in Santorini you cannot flush toilet paper down the toilet bowl. As with most places in Greece, toilet paper cannot be flushed down the toilet. You should place the used toilet paper into a special trash bin located next to it. The hosts or hotel staff empty the bin every day and put a new bag in it.
It is NOT safe to use contaminated water to brush your teeth! Instead, use boiled or bottled water. To treat water, fill your pot with water and heat it until you see bubbles reach the top.