Officials in Aurora have released mold testing results for occupied areas of the city's navigation campus, stating that levels came back within safe limits. The announcement follows health concerns raised by people working or spending time in the facility. Reports indicate that testing was conducted after complaints prompted an investigation into indoor air quality at the site. While results for occupied zones were deemed acceptable, it remains unclear whether all areas of the campus were tested or whether any remediation work was carried out beforehand. Situations like this are common in older or high-traffic public facilities, where moisture intrusion can go undetected until occupants report symptoms. Research suggests that mold exposure may cause a range of health effects, and individuals with genetic susceptibility, estimated at around 24% of the population, may be more sensitive to even low levels of indoor mold. The navigation campus serves a vulnerable population, which adds weight to the health concerns that prompted the testing. Local news has not reported any confirmed illness linked to the facility.