Chemical incidents in the Keys don’t always look dramatic in the moment. Residents and workers may face exposure through:
- Cleanup and remediation after spills, leaks, or flooding in rental properties
- Product misuse or inadequate supervision with cleaners, degreasers, and treatment chemicals
- Ventilation failures during maintenance in garages, storage areas, or commercial spaces
- Protective equipment gaps on construction sites and during contractor work
In Marathon, timing can also be tricky. People often wait to “see if it passes,” especially when they’re dealing with travel plans, work schedules, or seasonal staffing. But some chemical effects worsen over days or become clearer only after follow-up medical testing.


