Inspection
Outdoor Air
Air from outside the building used for ventilation. Comparing indoor mold spore counts to outdoor levels helps determine if indoor contamination exists.
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Organic Material
Materials derived from living organisms, such as wood, paper, fabric, and food. Organic materials provide nutrients for mold growth and are the primary substrates where mold develops.
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Ozone Treatment
A controversial remediation method that uses ozone gas to kill mold. Ozone treatment is not recommended by EPA due to health risks and limited effectiveness.