There are still many peoples living in a place that should not be a settlement area which approved by the government In Yogyakarta, especially in Bantul area nearby the landfill Piyungan, Besed on SNI 03-3241-1994 "the procedures of landfill selection stated that the minimum distance with the settlement area is 500m, however in landfill Piyungan, less than 500 m has been filledby residential areas. The aim of this study are analyzing and mapping in order to know the sustainability level of every village in landfill area. This study uses a Likert scale method where the sustainability value are consists of two variables, which arehealth variable with three indicators, indicators of diarrheal disease, respiratory and skin tract infections. And an environment variable with four indicators, indicators of settlement area, clean water, sewage and waste management. From the results, it was obtained that the value of percentage 33.31 % - 55.54 % is categorized as good result, the percentage of 55.54 % - 77.77 % is good enough and the percentage of 77 % - 100 % is in bad result category. The higher of the percentage, the worse of sanitation conditions. The results of sustainability value from five villages in Piyungan landfill area are Ndapan village ( 1 ), Lengkong village ( 2 ), Ngablak village ( 3 ), Mbendo village ( 4 ) and Mojolegi village (5), the best sanitation condition among those five villages is Mbendo village with a percentage of 62 % and the worst sanitation condition is Mojolegi village and Lengkong village with 90 % of the sustainability value.The overall results of this research was concluded by mapping using GIS, the differences of thesymbols for each indicator and the differences of meaning in each color on the map indicates that the more red symbols on the map, the worse sanitation condition of the community, and the more green symbols on the map, the worse sanitation condition of the community nearby the landfill. 
Keywords : Environmental sanitation, Likert’s Methode, ,Environmental health.