Is San Juan Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water in San Juan, Puerto Rico, generally meets U.S. Environmental Protection Agency (EPA) standards for safety and is considered potable.

Water Sources
Drinking Fountains

Water quality is monitored regularly by the Puerto Rico Aqueduct and Sewer Authority (PRASA), reporting compliance with federal regulations.

However, occasional issues such as pipe corrosion or local contamination may affect taste or appearance; using a filter is recommended for sensitive individuals.

Last checked: 2025-12-13

Source of Water in San Juan,

San Juan’s tap water primarily comes from surface water reservoirs, including La Plata and Carraízo lakes. These reservoirs collect rainwater runoff.

Groundwater sources supplement supply, extracted from wells in the region to meet demand, especially during dry periods.

Water is treated at local plants to remove contaminants and disinfect before distribution to consumers in San Juan.

San Juan Drinking Fountains

Public drinking fountains in San Juan, PR, generally provide treated tap water that meets safety standards.

However, maintenance varies, so contamination risks from unclean fountains or plumbing issues exist.

Using bottled water or personal containers with filters is advisable for added safety and hygiene.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in San Juan. 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 San Juan 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.