Is Saijō Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water in Saijō, Japan, meets national safety standards set by the Ministry of Health, Labour and Welfare. It is regularly tested for contaminants.

Water Sources
Drinking Fountains

Japan's water supply, including Saijō, undergoes rigorous treatment processes like chlorination and filtration to ensure potability.

Residents commonly drink tap water without health concerns. For specific issues, local water utility reports provide detailed quality data.

Last checked: 2025-04-25

Japan is ranked as number 38 globally with a score of 78.7% in the water quality EPI research conducted by Yale University.

Source of Water in Saijō, Japan

Saijō's tap water primarily originates from local rivers and reservoirs in Ehime Prefecture. These surface water sources are crucial for the municipal supply.

Groundwater sources supplement the supply, accessed via wells and aquifers in the surrounding region. This helps maintain consistent water availability.

Water is collected, treated at purification plants, and distributed through the city’s infrastructure to ensure safety and quality for residents.

Saijō Drinking Fountains

Public drinking fountains in Saijō, Japan, generally use treated municipal water, which meets national safety standards for drinking water.

Regular maintenance and cleaning are conducted to minimize contamination risks, but hygiene may vary by location and usage frequency.

Users should observe fountain conditions; when in doubt, using personal water bottles filled from taps is a safer alternative.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Saijō. You can click on each water drop to open the spot directly in Google Maps for directions.

Nearby Places

About the Author

Hi, I'm Emily Hartman, a researcher and water quality specialist with a background in public health.

I've spent the last few years studying how everyday water systems impact our health, and I'm passionate about making that information clear and useful for everyone.

Safe, clean tap water isn't just my job — it's something I truly care about.

Disclaimer

* The information provided on this website regarding the safety of tap water in Saijō is sourced from reputable sources such as the World Health Organization (WHO), local water authorities, and the Environmental Performance Index (EPI) from Yale University. While we strive to ensure accuracy and reliability, it's important to note that water quality can vary over time and may be subject to factors beyond our control. Users are encouraged to verify the current water quality status with local authorities or consult additional resources before making decisions regarding water consumption. We disclaim any liability for actions taken based on the information provided on this website.