Abstract: Disclosed is a method of producing a landfill and the landfill produced thereby wherein waste to be landfilled is comminuted to yield homogeneously-sized waste particles, mixed with liquid wastes such as waste water treatment sludges and the like, and then placed into a sanitary containment site with a leachate and gas collection system such that there is a uniform moisture distribution throughout the waste mass. Leachate collected from the waste mass is uniformly re-introduced into the waste mass so as to maintain the uniform moisture distribution. The landfill produced thereby maximizes anaerobic fermentation within the waste mass, thereby maximizing the production of valuable landfill gasses.