A landfill is a site for the disposal of wastes in a community. The use of landfills is the oldest form of misuse management. Since the year 1992, Pa has been the most significant importer of misuse in america. In the entire year 2003, Pennsylvania received and accepted throw away from twenty-eight claims that also included Canada, Washington D. C. , and Puerto Rico. The usage of landfills has become an environmental problem not limited to Pennsylvania but also for the complete..