Yes! The tap water is safe to drink.
Tap water in Mito, Japan is generally safe to drink, meeting national and international water quality standards.
Regular water quality tests are conducted to ensure it meets strict guidelines for turbidity, pH, and bacterial levels.
However, individuals with weakened immune systems may want to take extra precautions, such as boiling or using a water filter.
Japan is ranked as number 38 globally with a score of 78.7% in the water quality EPI research conducted by Yale University.
Mito's tap water primarily comes from the Kuji River and its tributaries, including the Naka River and Kokai River.
Additional sources include several underground water wells and two water purification plants, one in Mito City and one in Hitachinaka City.
The water supply system is managed and operated by the Mito City Waterworks Bureau to ensure reliable and safe drinking water.
Some public drinking fountains in Mito are safe to drink from, but it's essential to check the fountain's sign or label.
If the fountain has a sign indicating "drinking water" or "" (in Japanese), it is usually safe to drink from.
However, it's always a good idea to exercise caution and avoid drinking from fountains with unclear or no signage.
Here is a map showing all the locations of drinking water spots in Mito. You can click on each water drop to open the spot directly in Google Maps for directions.