The objectives pursued with this work is to evaluate the social perception of the drinking water service in critical areas of the District of Punchana, in terms of continuity, water quality, frequency of shortages, as well as knowing the conditions of supply of housing. , presence of storage infrastructure, cleanliness of it. The data collection was carried out between the months of January to February 2019, through visits and the application of a face-to-face survey with the residents of the study area. to the study communities. Drinking water users supplied by tanker trucks rate the service as regular and usually have a discontinuous service. Users quote for this service at the SEDALORETO offices (83.23%), however, they do not know the volume of water for which they pay. The service frequency is every 2 days (72.22%). Drinking water is treated and purchased from different companies ded...