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[click here for case studies]
Studies of human exposure to air pollutants by the Environmental Protection Agency (EPA) indicate that indoor air levels of many pollutants may be 2-5 times, and occasionally more than 100 times, higher than outdoor levels. These levels of indoor air pollutants are of particular concern as estimates indicate that most people spend as much as 90% of their time indoors. Comparative risk studies performed by EPA and its Science Advisory Board (SAB) have consistently ranked indoor air pollution among the top five environmental risks to public health.
Elevated levels of indoor air pollutants may be driven by a variety of factors, including the construction of tightly sealed buildings; reduced ventilation rates to save energy; the use of synthetic building materials and furnishings; and the use of chemically formulated personal care products, pesticides, and household cleaners. While air flow and pressure changes may be effective in some circumstances, source reduction may be necessary to maintain quality indoor air.
Fulcrum is experienced with a wide range of indoor pollutants. Source identification and control are the primary goals of indoor air quality services.
COMMON INDOOR CONTAMINANTS
- Mold
- Bacteria
- Fungi
- Radon
- Formaldehyde
- Carbon Monoxide
- Carbon Dioxide
- Volatile Organics
- Asbestos
- Respirable Particulate
- Lead
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