How to Aerate a Landfill to Aid Decomposition

Agitate along the perimeter of the landfill using a pitchfork. Dig the tines of the rake in at least 4 to 5 inches, and agitate by pulling the rake forward and up, forcing contents from the bottom of the pile up to the top.

Agitate throughout the interior of the landfill, working in rows. Break up large clumps of material or extremely damp sections of compost. It is less important to distribute the contents of the pile laterally than to move the buried contents up to the top.

Incorporate sticks and twigs into the landfill as you agitate. This bulky organic matter will allow air to circulate within the pile, encouraging healthy aeration.

Aerate your landfill as frequently as possible during the first two weeks. Frequent aeration during this time stimulates healthy microbial growth and greatly increases the rate of decomposition. If possible, aerate at least every other day for the first two weeks. Once the landfill is established, decrease aeration.