Sltanabad city in Khorasan Razavi province, in the city of Sabzevar's Khoshab.With a population of 4987 people in 1385,36 tons of waste generated daily.The organized system for urban waste has not been equipped.And the cur-rent location of the landfill used the wrong environment and its environmental impact in the current situation has emerged.The aim of this study was to impose a variety of spatial analysis, with any of the Geographic Information System technology to locate the optimal range with minimal environmental effects of urban waste.Therefore, where waste information system was formed. Layers of information, including distance from the city, away from the roads, land use, distance from surface water area, the layer for air, soil, etc. Then, using the analytic hierarchy process model layers combined information, the location for the landfill was determined.

Keywords