The assessment of atmospheric composition in the Chicagoland area, conducted by specialized providers, involves the collection and analysis of air specimens to identify and quantify pollutants or contaminants. This process aids in evaluating environmental quality and potential health hazards. For example, following a renovation project, such evaluations can determine the presence of airborne asbestos fibers.
These evaluations are critical for maintaining public health, ensuring regulatory compliance, and supporting environmental stewardship. Historically, concerns about air quality in industrial centers led to the development and refinement of methodologies for identifying and mitigating airborne hazards, safeguarding communities and workplaces.