The dataset represents the waste management activities of \"municipal solid waste\" in a sanitary landfill. The recommended use for this dataset is for average municipal/public waste mixtures. It is not suitable for representing any single specific waste, such as plastics, paper, or cardboard. The characteristics of urban solid waste in Tieling City, Liaoning Province are as follows: kitchen waste 53.07%, paper 11.86%, rubber 14.77%, textiles (fiber) 7.13%, wood and bamboo 9.33%, ash and soil 0%, brick, tile, and ceramics 0%, glass 3.22%, metal 0.61%, and other 0%. It also notes a moisture content of 57%. 71%, higher heating value 7299.41 kJ/kg, lower heating value 5344.98 kJ/kg. The carbon fraction of initial waste, i.e., 60.4% of biogenic origin. The proportion of unoxidized and substantially recoverable metals in the waste (excluding very small or very thin parts) Iron: 60.03%; Aluminum: 17.81%; Copper: 72.83%. Total degradation rate of waste over 100 years: 18.73%. Degradability of the waste fraction: Paper: 27%; Mixed cardboard: 32% 4% plastics: 1%; laminated materials: 18%; laminated packaging, such as drink cartons: 18%; composite goods, like diapers: 18%; glass: 0%; textiles: 12%; minerals: 0%; natural products: 27%; compostable materials: 27%; inert metals: 10%; volatile metals: 0%; batteries: 0%; electronics: 0%; landfill gas capture and utilization generate 6.99E-04 kWh of electricity and 1.94E-01 MJ of useful heat.