In November 2011, a Naïade unit was installed in San Luis Majimachi (province of Chi Hua Hua) in Northern Mexico. 

The Indian Tarahumara society received international financial support from the NGO PKN inthe Netherlands in order to install the Naïade at an elementary boarding school. A committee of the local Tarahumara population takes care of the administration and maintenance of the Naïade. 

The Naïade purifies daily 3.000 liter of bacteriological contaminated water and makes it safe and drinkable. 

Nedap has installed Naïades worldwide in more than 35 countries. In South America the stand-alone solar based water purifier Naïade can be found many countries like Brazil, Suriname, Mexico, Bolivia, Guatemala and Haiti.