During the first quarter of 2012, five water purification systems were installed in these school locations benefiting the following number of students:
- 18 de Noviembre School in San Antonio, Cortes benefiting 1,000 students
- Juan Lindo School in the village of Neuva Granada (San Antonio, Cortes) benefiting 250 students
- Republica de Guatemala School in the village of San Luis (San Antonio, Cortes) benefiting 350 students
- La Unidad School in the village of La Providencia (San Antonio, Cortes) benefiting 250 students
- Soberania Technical Institute in San Antonio, Cortes benefiting 1200 students.