Is San Andrés Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in San Andrés, CO is generally considered safe to drink. It meets EPA drinking water standards for regulated contaminants.
The local water utility regularly tests and publishes water quality reports available to the public. These confirm compliance with health-based guidelines.
However, individual plumbing or local conditions can affect water quality. Using a certified home filter is recommended if concerns arise.
Last checked: 2025-04-25
Colombia is ranked as number 78 globally with a score of 59.7% in the water quality EPI research conducted by Yale University.
Source of Water in San Andrés, Colombia
San Andrés, CO sources its tap water primarily from local surface water bodies, including rivers and reservoirs. These provide the majority of municipal supply.
Additionally, groundwater from wells supplements the water supply, especially during dry periods or increased demand. Both sources undergo treatment before distribution.
Water treatment includes filtration and disinfection to ensure safety and compliance with regulations before reaching consumers' taps.
San Andrés Drinking Fountains
Public drinking fountains in San Andrés, CO are generally safe to use. They are maintained by local authorities following health and safety standards.
Water supplied to fountains meets EPA drinking water regulations, ensuring it is free from harmful contaminants when properly maintained.
However, fountain cleanliness and maintenance can vary. Users should visually inspect and avoid fountains with visible issues or stagnant water.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in San Andrés. You can click on each water drop to open the spot directly in Google Maps for directions.
Nearby Places
- Uvita
(382 km)
- Belize City
(885 km)
- Medellín
(974 km)
- Cancun
(1100 km)
- Bucaramanga
(1119 km)
- Havana
(1175 km)
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.