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1.
Yard debris is collected and ground into small pieces.
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2.
Microorganisms break down the debris via aerobic decomposition.
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3.
Compost exceeds 150 degrees Fahrenheit, hot enough to kill weed seeds.
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4.
Six months to a year later, when the material is fully cured, compost is screened and ready for use.
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5.
NW Greenlands staff monitor temperature, moisture and oxygen levels to ensure optimum decomposition conditions.
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6.
Compost is thoroughly aerated to balance temperature and oxygen levels.
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