Based on the statistical data of solid waste in Tongchuan during the " 13th Five-Year Plan" period, the generation, disposal and comprehensive utilization of solid waste were sorted out. The results showed that the total amounts of general industrial solid waste, hazardous waste, medical waste, domestic waste and the sludge of sewage treatment plants were 8 560 300 tons, 9 777 tons, 4 472 tons, 763 100 tons and 38 000 tons, respectively. Affected by industrial production, management level, epidemic situation and other reasons, the annual changes of solid waste generation and disposal were uneven. In order to solve the problems existing in the management of hazardous waste aluminum ash, the harmless sanitary landfill of domestic waste, the classification and disposal of rural solid waste, and the disposal of the sludge of sewage treatment plants, the countermeasures were put forward according to the construction requirements of "zero-waste city".