sentences:  The program's critical sanitation component supports hygiene behavioral change by promoting awareness of practices such as hand washing, installing hand washing stations in schools and building hygienic latrines in communities with existing EMW water systems.To date, EMW has helped finance the construction of 12,500 latrines in partnership with Watershed Asia and USAID.Since the Clean Water & Sanitation Program's inception, EMW has built over 200 water systems and brought improved sanitation to almost 62,500 people.