Andrew was displaced for more than 5 months during the Aliso Canyon gas blowout. Fed up with the inaction of the government regulators, Andrew developed the Environmental Health Tracker (EHT), which allows users to track health symptoms caused by point-source polluters or large man-made or natural disasters.

The Aliso Canyon Gas Storage Facility released over 100,000 metric tons of toxic pollution into surrounding communities, affecting hundreds of thousands of people.