Is Macao Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water in Macao, Missouri is generally safe to drink when it comes from a regulated public water system that meets Missouri drinking-water standards. These systems are treated and routinely tested for contaminants.

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Water Sources
Drinking Fountains

Homes using private wells are responsible for their own water quality, and well water should be tested regularly for bacteria, nitrates, and other local contaminants. If the water has unusual color, odor, or taste, use bottled water until it has been tested.

Last checked: 2026-08-31

Macau is ranked as number 146 globally with a score of 16.5% in the water quality EPI research conducted by Yale University.

Source of Water in Macao, Macau

Tap water in Macao, Missouri, comes from groundwater drawn through local wells. The water is pumped from underground aquifers that are replenished by rainfall and seepage through soil and rock.

Before reaching homes, the water is treated and disinfected by the responsible public water supplier. It is then tested under Missouri Department of Natural Resources and U.S. Environmental Protection Agency drinking water standards.

Macao Drinking Fountains

Public drinking fountains in Macao, Missouri, are generally safe when connected to a regulated public water system that meets Missouri and federal drinking-water standards. They are routinely treated and tested for contaminants.

Avoid using a fountain marked out of service, visibly dirty, damaged, or covered by a boil-water advisory. Let the water run briefly before drinking, especially if the fountain has not been used recently.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Macao. You can click on each water drop to open the spot directly in Google Maps for directions. For easy access on the go, download our iOS app to find water fountains nearby.

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 Macao 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.