Tabla de Contenidos: “…-- The Presidency of the Council of Ministers (Presidencia del Consejo de Ministros, PCM) or Cabinet Office -- The Ministry of Economy and Finance (Ministerio de Economía y Finanzas, MEF) -- Water resources management -- The National Water Authority (Autoridad Nacional del Agua, ANA) -- The Ministry of the Environment (Ministerio del Ambiente, MINAM) -- The Ministry of Agricultural Development and Irrigation (Ministerio de Desarrollo Agrario y Riego, MIDAGRI) -- Drinking water and sanitation -- The Ministry of Housing, Construction and Sanitation (Ministerio de Vivienda, Construcción y Saneamiento, MVCS) -- The Technical Agency for the Administration of Sanitation Services (Organismo Técnico de la Administración de los Servicios de Saneamiento, OTASS) -- The National Superintendence of Sanitation Services (Superintendencia Nacional de Servicios de Saneamiento, SUNASS) -- The Ministry of Health (Ministerio de Salud, MINSA) -- The Ministry of Development and Social Inclusion (Ministerio de Desarrollo e Inclusión Social, MIDIS) -- Who does what at the subnational level? …”