The dataset represents the waste management activity of \"municipal solid waste\" in a sanitary landfill. The recommended use of this dataset: for average municipal/public waste mix. Not suitable to represent any single specific waste, such as plastics, paper, cardboard. The characteristics of municipal solid waste in Guang'an City, Sichuan Province are as follows: kitchen waste 50.09%, paper 15.54%, rubber 12.63%, textile (fiber) 2.34%, wood bamboo 7.78%, ash soil 0.32%, brick tiles ceramics 1.42%, glass 0.09%, metal 0.8%, other 0%. Moisture content is 64%. 86%, higher heating value 5930.68 kJ/kg, lower heating value 4117.5 kJ/kg. The carbon share from the initial waste, that is, from biogenic sources, is 60.4%. The proportion of unoxidized and largely recoverable metals in the waste (excluding very small or very thin components): Iron: 60.03%; Aluminum: 17.81%; Copper: 72.83%. General degradation rate of waste over 100 years: 18.73%. Degradability of the waste composition: 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 2.09E-04 kWh of electricity and 7.51E-01 MJ of useful heat.