After a suspected chemical incident, your first priority is medical care—especially if symptoms are worsening or involve breathing, skin injury, eye irritation, dizziness, headaches, or neurological complaints.
Then, while details are fresh, start building a Sterling-focused timeline:
- When it happened (date/time, shift/work hours, or the day you first noticed odors)
- Where you were (worksite area, nearby building, route you were traveling through, or the room/zone where exposure likely occurred)
- What you were doing (maintenance, cleaning, loading/unloading, spill response, applying chemicals, working near HVAC vents)
- What you observed (odor, visible vapor/smoke, leaks, residue, alarms, fans running or not running)
- What protection was used (respirators, gloves, ventilation fans, safety showers/eyewash access)
This matters because in Illinois, missing deadlines and incomplete records can make later proof harder—especially when insurers argue the illness is unrelated.


