OSHA Injury Report: Thompson Seattle

At a glance

Where did this happen?

What was the outcome?

Before the incident

Engineering workshop starting the duty.

What happened

The Thompson Seattle housekeeping manager reported there is smoke smell from AC indoor unit in room [REDACTED] at [REDACTED] on [REDACTED] to engineering team and the director of engineering as well as engineer 3 did go to the room immediately to assess the situation since it was an emergency engineering work request. Upon arrival they identified refrigerant leak from AC indoor units ' evaporative coil and isolated the AC unit by shutting OFF the valves above ceiling in room [REDACTED]. During this time the refrigerant was present in the room due to the leak and both coworker and EE were inside the room to perform this task. EE mentioned about slight breathing difficulty after this incident and then he was feeling normal by end of day.

Injury or illness

Other Injury

Object or substance involved

Refrigerant (410a)

Summary line

The [REDACTED] [REDACTED] housekeeping manager reported there is smoke smell from AC indoor unit in room [REDACTED] at [REDACTED] on [REDACTED] to engineering team and the director of engineering as well as engineer 3 did go to the room immediately to ass

Employee and industry

When (timing detail)

Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.