Entanglement Technologies has responded to a number of industrial and natural disasters, including Hurricanes Harvey and Florence, the ITC terminal fire in Houston, the Carr Fire in California, and the Benicia Valero power interruption event near San Francisco. In these instances, AROMA instruments provided critical real-time air monitoring and data to quantify the extent of damage and risks from events with significant chemical release potential. This data enabled municipalities and regulators to ensure that communities were protected and informed for decisions regarding evacuations, shelter-in-place, and do-not-drink orders.