The area is not the only element that differs in these two landfills. They also differ in structure. While the smaller landfill consists only of a deposit area, composting facility, junkyard and a weighing bridge, the bigger one has also dumping grounds, Steel containers for selected waste (electronic elements, fridges, medicines, batteries etc.), a system for the extraction of landfill gas and an electricity generating plant fuelled by this gas. There is also a drained liquids treatment plant being built, which will be in use in June 2002. Numerous vehicles work simultaneously on both landfills including excavators, dozers, compactors, graders, sąueezers, scraper loaders, vibrating rolls and other trucks. There are several types of waste separetely collected and recycled at both landfills. Among them are: "green" waste, rubble, scrap paper, plastics, glass, paper, aluminium, and tyres. The table 1 shows which kinds of waste are collected separately at both landfills.(fragment of text)